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The Art of lossless image compression, 6th release

Here are the results of 10 (ten) tests performed to compare
lossless compression of True Color (24-bit) images by PKZIP 2.04g,
by some archivers having special algorithms for 24-bit images:
Bmp2Eri 3.01, UFA32 0.04b1, RKIVE 1.92b1, UHarc 0.2, ESP 1.92, RAR 2.02,
  (sorry, BOA, HAP, SZIP and all other archivers were not tested)
and results on same images of the famous PNG algorithm and format
created by Display 1.89a, CompuShow 2000! 2.04a, Image Alchemy 1.10.
See Archive Comparison Test by Jeff Gilchrist for more details:

      http://personal.nbnet.nb.ca/jeffg/act.html
If anybody wants to start or continue such tests,
or can suggest some other sets of images, or other compression programs,
     (not sources or algorithm descriptions ; programs for DOS or Windows only)
or knows we have missed something important,
     (some new fantastic technology, an algorithm or even a program capable
      of lossless compression of up to 1000:1 and lossy compression of
      up to 10000:1 , we hear about it from time to time since our XTs)
please let us know immediately: ratush@srsc-gw.sscc.ru   Thank you!

[[1]] Ratio results only

(without details: please read also [[2]] Time results [[3]] Details [[4]] Important notes,including "What's new" and "How to download" [[5]] PLEASE read THIS before replying to this article)

original {            ERI32           }      UFA32       RKIVE    RAR     RAR
241.21  100.48  100.32   100%   100.01  109.58  114.84  104.12  116.06  118.23
248.72  101.33  101.04  100.02   100%   106.19  145.18  112.75  121.09  120.94
216.21  108.66  107.28  106.60  106.66  111.42  141.19   100%   109.59  109.68
205.44  102.48  103.35  102.16  102.18  108.64  134.91   100%   113.95  115.92
225.16   100%   100.73  100.05  100.03  114.26  145.51  102.33  121.46  122.68
209.13  107.64  109.16  107.73  107.65  114.69  120.29   100%   114.38  116.48
230.81  108.70  108.30  108.24  108.26  122.00  131.99   100%   124.72  125.01
232.99  106.72  106.54  106.34  106.36  114.94  129.25   100%   120.17  119.04
203.42  106.22  103.75  104.17  103.76  108.98  131.31   100%   110.37  111.27
478.56  100.62  102.44   100%   100.00  116.38  132.05  102.77  159.81  153.30
 UHarc   {             Display              } CompuShow Alchemy  ESP     Pkzip
102.70  134.87  138.69  138.05  136.41  134.52  134.95  138.63  112.52  148.02
110.49  132.12  160.19  152.45  145.92  141.82  139.67  147.75  110.89  181.11
105.68  128.37  133.28  124.30  124.82  123.03  119.65  125.99  113.77  172.87
107.47  122.82  127.63  126.05  125.23  123.97  120.65  126.69  111.92  159.71
111.84  138.10  136.61  132.65  132.60  131.56  129.25  134.34  118.62  173.59
108.26  127.50  125.31  119.74  123.62  120.06  117.08  125.05  117.30  156.38
113.24  132.49  130.05  125.34  124.77  123.72  120.87  127.09  126.56  165.50
108.34  129.05  129.03  124.52  124.56  123.24  120.48  126.40  118.69  166.01
106.27  123.79  127.14  120.85  122.13  119.76  115.86  123.37  111.08  164.08
111.55  139.34  134.54  143.53  131.33  130.01  128.32  137.23  123.12  171.06

[[2]] Time results

A SET of 23 images totalling 27,133,146 bytes from ftp://ipl.rpi.edu/pub/image/still/KodakImages/color/ was used for this test, and a pentium-200mmx PC with 32Mb RAM running windows95
Programs,options       Total length    Compress_time      Extract_time
                         bytes    %     min:sec  %         min:sec  %
Bmp2Eri 3.01   -3ei    11248626 100%      6:10 100%          1:01  100%
           -m3 -3ei    11258146 100.08%   3:07  50.54%       0:51   83.60%
           -m2 -3ei    11355816 100.95%   2:10  35.13%       0:50   81.96%
           -3ei -m1    11683848 103.86%   1:30  24.32%       0:48   78.68%
Uharc 0.2  -m3 -md1024 11540085 102.59%  13:42 222.16%       2:24  236.06%
           -m3 -md64   11542341 102.61%  10:47 174.86%       2:24  236.06%
           -m2 -md1024 11633194 103.41%   9:01 146.21%       2:28  242.62%
           -m1 -md1024 11658911 103.64%   7:12 116.75%       2:29  244.26%
Rkive 1.92b1 -mt3      11711160 104.11%   5:11  84.05%       5:24  531.14%
             -mt1      11711171 104.11%   5:12  84.32%       5:31  542.62%
             -mf3      11711196 104.11%   5:00  81.08%       5:26  534.42%
             -mf1      11711220 104.11%   5:21  86.75%       5:55  581.96%
Ufa32 0.04b1 -m4 -mq   12306443 109.40%   5:46  93.51%       5:53  578.68%
             -m4 -mx   12326992 109.58%  15:31 251.62%       5:20  524.59%
             -m5 -mu16 12918549 114.84%  16:44 271.35%      18:04 1777.04%
Esp 1.92 /m0 /mm2 /ml7 12660409 112.55%   2:27  39.72%       0:15   24.59%
         /m2 /mm2 /ml7 12698450 112.88%   1:36  25.94%       0:14   22.95%
         /m3 /mm2 /ml7 13626810 121.14%   0:57  15.40%       0:14   22.95%
Rar 2.02 -m5 -mm -s    13276653 118.02%   1:33  25.13%       0:54   88.52%
         -m5 -mm -s-   13298941 118.22%   1:34  25.40%       0:54   88.52%
         -m3 -mm -s-   13308382 118.31%   1:30  24.32%       0:53   86.88%
         -m1 -mm -s-   13337266 118.56%   1:28  23.78%       0:53   86.88%
Pkzip 2.04g -ex        16650031 148.01%   1:31  24.59%       0:18   29.50%
            (none)     16741609 148.83%   0:58  15.67%       0:19   31.14%
            -es        19818636 176.18%   0:30   8.10%       0:21   34.42%
Display -i --same -bpng
   filter=5,level=9    15131718 134.52%   3:46  61.08%       0:32   52.45%
   filter=1,level=9    15171412 134.87%   3:16  52.97%       0:27   44.26%
   filter=1,level=5    15493033 137.73%   1:18  21.08%       0:28   45.90%
   filter=1,level=1    15876308 141.13%   0:55  14.86%       0:27   44.26%
Alchemy ---n    (4)    15594096 138.63%   5:41  92.16%       1:33  152.45%
CompuShow 2000! (auto) 15181076 134.95%   2:31  40.81%       1:02  101.63%
*** This set compressed with Bmp2Eri 3.01 to 11,184,128 bytes only  can be found
at ftp://ftp.iis.nsk.su/upload/
or ftp://ftp.inp.nsk.su/export/
or ftp://poctok.iae.nsk.su/incoming/
or ftp://ftp.ict.nsk.su/ftpmail/tmp/


[[3]] Details

1,2,3,4,9 image sets were taken from ftp://ipl.rpi.edu/pub/image/ and /image2/ converted from Sun Raster format to Windows Bitmap, (this conversion changes image headers only, 32 bytes are replaced by 54 bytes, but image data is not modified) and some of them were slightly renamed. This site ipl.rpi.edu is described in comp.copression FAQ by Jean-loup Gailly, in 29 lines of "Subject: [55] Where can I find Lenna and other images?" Five images in the 5th set are from the famous Waterloo Color Set, 6,7,8 image sets are from ftp://download1.intel.com/pressroom/images/ 10th set was taken from ftp://ftp.kodak.com/www/images/dental/ and converted from TIFF format to Windows Bitmap.

(1)  All files from  ftp://ipl.rpi.edu/pub/image/still/KodakImages/color/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei -h41-3ei -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
KODAK01  520506  519780  517964  517738  575502  590906  538014  595993  613034
KODAK02  480728  464399  464253  464366  531260  439934  500679  564770  560514
KODAK03  421321  419314  415339  415447  441769  412274  424125  480369  479882
KODAK04  484348  477315  475889  475887  526885  557447  504805  562528  561777
KODAK05  571017  571320  570949  570956  630250  739824  593500  659195  712823
KODAK06  494917  497719  490582  490758  507010  546193  499287  522167  521663
KODAK07  440813  440836  439472  439569  483495  468772  455913  525150  524518
KODAK08  563772  564329  564588  564712  660714  741600  586000  797076  845687
KODAK09  457605  457810  460298  460333  508401  475975  499096  542117  540592
KODAK10  466639  467893  468769  468732  514986  515338  503117  542635  542105
KODAK11  476888  473753  469111  469112  508580  548463  488586  540885  534221
KODAK12  444739  439431  434503  434384  456336  442726  459630  492127  488519
KODAK13  612055  613251  610184  610588  644274  745314  640626  657081  791288
KODAK14  537400  535807  532227  532739  557968  645182  547914  583175  592269
KODAK15  472699  452120  454442  454312  535094  512018  470891  584881  583374
KODAK16  454695  454358  447065  447106  448005  422389  460266  462303  464699
KODAK17  465541  466654  468127  468176  507603  497876  481967  532935  530944
KODAK18  572395  572389  573010  573138  625941  741250  608728  655754  655754
KODAK19  499997  499655  503970  503878  556370  577562  524800  581968  581968
KODAK20  382089  402750  396711  397142  457466  411891  373942  457656  458437
KODAK21  509231  513027  508013  508380  525849  556198  530295  541205  541205
KODAK22  525578  533347  533250  533575  606701  709648  557212  628545  628545
KODAK23  448509  447386  449910  449811  516709  619945  463614  545563  545563
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
23     113034821128464311248626112508391232716812918725117130071305607813299381
241.21  100.48  100.32   100%   100.01  109.58  114.84  104.12  116.06  118.23

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 556461  760243  785332  781283  742508  744472  762998  752856  587325  828292
 486868  637806  631332  640438  641660  628700  623734  650267  542767  646034
 389581  506472  552842  545028  552492  545043  545256  565998  457345  552355
 497065  640129  649547  650814  651324  650047  644746  660662  543302  723526
 615517  805327  814347  793711  799815  790801  797555  813402  647135  875717
 478242  631185  730872  690743  673603  647047  659763  684451  520054  737475
 433628  560317  605119  601086  576780  577133  574779  589557  501425  636420
 634483  859827  818692  859875  772006  771221  776922  784527  674455  891165
 469355  622086  602937  631443  615120  604798  604043  624622  523245  668032
 472741  627165  612863  630447  624075  622986  620906  633997  528640  695882
 479276  630792  678618  665875  650179  629707  632324  662138  520871  676451
 412703  533855  587442  579178  575505  572357  571824  586269  472659  582646
 642792  859453  893400  864888  875111  860933  877739  889163  655363  885606
 541264  702857  755415  726264  728531  723441  727468  739422  575922  790025
 488322  627321  602857  624318  623391  620407  617728  635627  551918  682665
 410073  541290  635649  605486  599170  566271  572778  608718  460166  565643
 471367  629130  619624  631592  638803  631751  632073  649573  521333  701272
 613594  794914  802504  781041  796841  781199  778873  807820  642608  886756
 534451  712888  717644  726334  697335  696470  697516  706185  571151  792877
 380951  499339  521502  508982  514091  505651  506171  526609  468697  563411
 496888  652334  709780  691157  689787  675154  681773  698358  537016  682803
 579466  742482  709990  715696  718174  711990  704754  726295  620140  831781
 468351  594200  563001  583480  588854  574139  569353  597577  533771  753681
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1553439151714121560130915529159153451551513171815181076155940931265730816650515
102.70  134.87  138.69  138.05  136.41  134.52  134.95  138.63  112.52  148.02

(2)  All files from  ftp://ipl.rpi.edu/pub/image/sequence/mobile/color/
   +some files from  ftp://ipl.rpi.edu/pub/image/sequence/football/color/
   +some files from  ftp://ipl.rpi.edu/pub/image/sequence/susie/color/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei -h41-3ei -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
MOBILE01 646364  646267  656967  656927  677281  853087  670485  707837  707837
MOBILE02 645894  645928  656534  656506  677510  852874  669883  707730  707730
FOOTBAL0 443399  442017  430189  430086  451321  620334  500978  529394  528677
FOOTBAL1 444726  444257  433270  433253  454627  635043  502106  531900  532953
FOOTBAL2 444706  444225  433233  433285  460471  651591  500297  538764  536298
FOOTBAL3 448409  447063  436644  436596  467827  663840  506800  546058  544646
FOOTBA50 465248  465257  455032  454888  487021  713040  521612  578435  577037
FOOTBA70 458605  458573  450026  449686  491761  715850  514596  583090  580861
FOOTBA96 467621  466913  456478  456095  495519  716817  524424  591752  589896
SUSIE000 357937  356020  355448  355361  386931  530683  409065  439624  439348
SUSIE001 358792  356643  355590  355483  384071  526528  410529  436176  435958
SUSIE002 359613  357935  356053  355916  382040  523333  410810  433099  432825
SUSIE003 358091  356103  354658  354622  383245  526068  410128  434329  434096
SUSIE050 352810  350206  339881  339792  341090  442665  385788  399152  398955
SUSIE100 355077  352498  351371  351247  378959  505415  404707  432090  431843
SUSIE149 357678  354857  353430  353346  378936  501360  407420  433844  433630
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
16      6964970 6944762 6874804 6873089 7298610 9978528 7749628 8323274 8312590
248.72  101.33  101.04  100.02   100%   106.19  145.18  112.75  121.09  120.94

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 685129  847418  857156  816610  824787  812052  792052  832912  699840  996813
 685131  847429  856356  816209  824269  812081  792007  832481  700015  996138
 474915  552015  773986  709796  635611  589882  584153  643356  471341  771899
 479949  557619  767461  703760  642049  600418  594893  650086  475628  785519
 486157  563825  773690  711597  642054  624059  611959  650229  481351  799375
 493065  570556  774274  713995  648738  620492  612278  656871  489102  808949
 507635  593331  791003  732346  671132  639254  636214  681384  511074  857312
 512486  599653  756117  707836  671512  659895  649233  681684  516218  856338
 516536  605772  772304  720652  680299  662265  655700  690920  521042  859166
 406154  493651  543563  549914  547873  546490  536797  554238  405150  693540
 402800  490402  547459  548882  550114  547246  538092  556638  402008  690959
 400033  486889  552220  548266  552319  546494  537948  558836  399418  688775
 401553  488755  546754  547171  549566  545898  536843  555949  400859  690983
 348290  416466  618682  566008  500796  461186  459994  508653  356121  618084
 397476  483780  536510  541776  541587  538536  529164  547709  396354  669767
 397309  483376  542581  543858  547083  541715  532483  553293  396105  664913
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7594618 9080937110101161047867610029789 9747963 959981010155239 762162612448530
110.49  132.12  160.19  152.45  145.92  141.82  139.67  147.75  110.89  181.11

(3)  Two files from  ftp://ipl.rpi.edu/pub/image/sequence/missa/color/
    +all files from  ftp://ipl.rpi.edu/pub/image/still/canon/bgr/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei -h41-3ei -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
MISSA000 116392  115230  116208  116271  140714  176549  122299  152841  152841
MISSA001 116544  115054  116156  116203  140993  176696  122427  153321  153321
ANNOUNCE 317736  313902  311479  311515  310525  457800  322185  307527  306833
BEACHGIR 368580  357964  361970  362384  381417  452529  320050  378203  378203
BLUEGIRL 361892  355806  360553  360842  384613  448509  321309  388317  388317
CABLECAR 400432  394638  389274  388964  403505  485065  365002  402898  402898
CORNFILD 433695  427719  422164  422405  423552  518820  405213  404302  412236
FLOWER   381910  381672  378226  378327  397404  507245  345913  380311  380311
FRUITS   396081  399937  397938  398746  439479  560392  365380  396787  396787
GIRL     395967  390208  393332  393725  414900  480936  352795  409125  409125
GIRL_LDI 301598  295624  290908  290888  284316  448589  303743  280159  280159
HUSTLER  299289  297659  293906  293884  302103  450660  302485  298222  297170
KIDS     402958  401300  397208  397654  416101  554135  373977  412937  412937
MASUDA1  346088  334676  329400  329567  337932  428216  295552  332324  332324
MASUDA2  350369  336349  331872  331982  341849  402801  290739  350569  350569
MODEL    370916  366717  364415  364771  377403  449791  330972  370158  370158
PENS     410631  408969  405130  405620  417052  522818  376406  405836  405836
SOCCER   426442  428203  424865  425313  447179  551651  406268  430973  430973
TANAKA   391337  381693  378217  378286  385017  457172  340917  373095  373095
YACHT    393855  391167  387136  387390  414476  543267  362551  414636  414636
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
20      6982712 6894487 6850357 6854737 7160530 9073641 6426183 7042541 7048729
216.21  108.66  107.28  106.60  106.66  111.42  141.19   100%   109.59  109.68

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 133268  164670  155933  168064  158340  153834  151134  160093  144887  204738
 133623  164898  156279  168148  158357  154599  151789  160165  145273  204849
 299658  394567  473888  415512  408902  403245  395135  411862  322899  577479
 361014  423334  412660  391039  407785  393588  384170  410951  389428  570444
 366130  433607  410999  398965  407156  403892  392684  410951  392986  579880
 384507  456895  473116  444428  440808  440729  427424  448497  414165  563795
 411747  490102  511382  474188  475316  469217  459528  480543  432847  588760
 370245  448168  454710  425850  433366  428146  415239  436372  404043  630722
 394322  474575  480014  451997  455717  454068  438730  460456  446386  640889
 391675  464427  452646  435194  442893  435589  421726  446502  422505  594308
 273626  360142  455789  390335  387854  381594  374292  390401  294611  602537
 286030  380955  434289  387143  388499  384091  377135  391096  314310  567875
 399699  481279  500974  466533  459339  458988  444011  464240  423660  638084
 317849  387201  404260  372613  380518  375563  365855  384643  343353  553789
 326665  390500  395078  369158  379715  373482  364025  384600  347952  521313
 355480  431888  422529  401017  416146  404357  394723  418826  382280  570636
 396884  481108  497853  447747  466580  447253  432936  471139  423328  647471
 427075  517837  542931  501348  490592  490158  472749  496012  455397  640108
 367042  429430  433749  408289  419682  410397  396897  422516  389032  584793
 395203  474291  495830  470450  443661  443344  429185  446822  422294  627102
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6791742 8249874 8564909 7988018 8021226 7906134 7689367 8096687 731163611109572
105.68  128.37  133.28  124.30  124.82  123.03  119.65  125.99  113.77  172.87

(4)  All files from  ftp://ipl.rpi.edu/pub/image/still/jpeg/bgr/
    +all files from  ftp://ipl.rpi.edu/pub/image/still/usc/bgr/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3di -h41-3di -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
BARB     535790  524029  533613  533502  623620  904301  604975  704650  849449
BOATS    481847  466990  475096  474805  537181  727272  528847  593276  593271
FRUITS   232835  233025  231129  231613  211116  212022  189764  307687  230440
GIRL     485769  469970  482698  482639  555090  803663  539012  627049  626739
GOLD     542371  526668  536148  536229  579278  842054  603663  649551  646050
ZELDA    481304  464469  476377  476342  527105  842322  548344  588827  589246
AIRPLANE 408007  411370  408404  408558  421730  461825  378311  422648  423113
BABOON   631324  635767  628555  629064  621137  704634  592779  615548  663866
COUPLE   108596  107068  108593  108739  112913  119406   97455  114931  114931
GIRL2    125021  121317  124919  125248  123209  134127  109840  122880  122880
GIRL2A    90519   92620   89938   90246   88316   96994   82331   89735   90078
GIRL3    100544  103626  101174  101063  113987  140847   94203  116585  116585
HOUSE    112661  111225  111769  111931  112902  128496  101904  111944  111944
JELLY_B1  72916   77828   73842   73715   82349   94678   62761   77583   88190
JELLY_B2  80999   86158   81531   81443   91151  108981   70698   87453   95160
LENA     472845  490144  475618  475853  501341  590125  434387  497103  497013
PEPPERS  550880  539878  552154  552445  525557  632442  464144  525872  525872
SAILBOAT 573563  582712  572564  572425  562754  615289  510078  556615  557333
SPLASH   381791  414806  381760  381684  428886  473289  343283  407307  407307
TIFFANY  425821  495964  428017  427740  501201  473622  377416  465041  464709
TREE     131441  130667  130729  130877  128265  144296  122302  130847  134368
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
21      7026844 7086301 7004628 7006161 7449088 9250685 6856497 7813132 7948544
205.44  102.48  103.35  102.16  102.18  108.64  134.91   100%   113.95  115.92

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 668756  801657  844690  869236  839921  836267  825410  850293  655412 1043504
 556741  663594  735246  751381  721857  717395  703767  729143  559659  878505
 211278  215187  221901  219826  224439  214763  210006  230611  222289  228571
 575148  674463  734167  747197  729864  728183  708304  736497  577270  941825
 610492  703759  834153  810019  785172  792118  767605  794911  603360 1020962
 553744  642772  711385  723397  719402  714993  694772  725492  548426 1002196
 404674  481880  476710  453687  461920  452661  440948  465802  429894  573566
 620988  649148  671834  638474  645418  635853  628498  657721  628696  750571
 108946  124453  121225  118504  116204  116122  112133  117535  114468  138303
 119446  132944  133375  128088  129940  127782  122779  131095  125013  152986
  84432  103189  106972  101484  103086  101076   98850  103109   91277  118016
 106688  127754  116480  118029  114403  113959  110394  114824  115859  164979
 108396  125128  129865  122707  121116  120143  115102  121723  114892  152084
  73447   88143   81727   79848   80533   79881   77398   80698   87303  116168
  82655   97660   93341   89855   89518   89160   87269   90228   96731  129448
 476348  546336  519624  515416  520455  511607  490338  526650  506640  718337
 514798  556561  550873  539867  548381  538306  515706  556188  539321  725095
 549369  589080  591736  569432  580331  568217  552320  589642  579973  710997
 383233  455799  444223  429709  432410  429163  417423  436280  436801  622259
 433302  500987  484057  477876  482077  474714  459008  487271  509769  595951
 126407  141217  147602  138749  140050  137737  134417  141213  130967  166228
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7369288 8421711 8751186 8642781 8586497 8500100 8272447 8686926 767402010950551
107.47  122.82  127.63  126.05  125.23  123.97  120.65  126.69  111.92  159.71

(5)  Five (natural) images from http://links.uwaterloo.ca/colorset.base.html
    +the longest .BMP from Corel Draw! 6.0 package
    +test image from Archive Comparison Test by Jeff Gilchrist
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3di  -h41-3d -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
LENA     472151  489115  474967  472404  500734  590064  433712  496511  496464
MONARCH  464498  466295  465236  464554  564927  675992  500694  601034  601034
PEPPERS  349571  344229  346221  349513  382418  575568  357134  407245  407111
SAIL     560878  559168  558215  560997  627490  759177  590602  648308  648308
TULIPS   518992  531696  520505  519342  652914  849334  551537  663406  663406
MONCALIB 203005  198811  202980  203116  208430  254910  189853  219254  219475
ACTEST4  119833  119484  122384  119867  135570  207634  128270  230448  263232
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7       2688928 2708798 2690508 2689793 3072483 3912679 2751802 3266206 3299030
225.16   100%   100.73  100.05  100.03  114.26  145.51  102.33  121.46  122.68

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 476125  546042  519398  514920  520428  511347  490084  526564  505918  718477
 534330  666020  660412  633685  644417  636546  628936  654171  593009  833559
 379071  459518  485613  453808  451894  451397  440335  455723  404768  663990
 627507  816430  845283  791128  800850  794585  794017  810839  642393  918368
 620746  768660  733790  713744  709048  707486  692286  717979  683870  981793
 198089  243777  239406  235846  235055  233358  228875  238380  212537  281578
 171551  213179  189612  223843  203962  202857  201116  208718  147150  270079
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3007419 3713626 3673514 3566974 3565654 3537576 3475649 3612374 3189645 4667844
111.84  138.10  136.61  132.65  132.60  131.56  129.25  134.34  118.62  173.59

(6)  All files from  ftp://download1.intel.com/pressroom/images/bios/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3di  -h41-3d -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
AYMAR    707926  727631  706602  708330  843846  917541  725386  830044  903222
BARRETT  668080  686103  666309  668395  693852  797745  671335  704427  707422
CARTER   671030  688797  671118  671243  696800  786312  659921  717868  717918
CRAWFORD 741611  772109  740480  741427  764799  872958  734620  807998  845412
DUNLAP   657756  665279  657645  657750  691032  852237  678502  775084  816785
DYESS    608559  617663  607532  608649  659885  825057  611869  739518  787257
GILL     742787  778150  740865  742595  808528  846223  727108  808840  848195
GROVE    674680  694328  671360  674985  776705  812290  702998  765060  874227
HOWE     883294  905279  887598  883304  976108 1125899  809343  964134  964134
KINNIE   677382  694756  676447  677503  750935  810602  669288  740853  740853
MALONEY  970678  974766  971807  971225 1005841 1091148  825704  989523  989523
GELSNGER 752043  767337  749884  752158  836921  921988  748025  824990  824990
MOORE    659724  670827  658927  659832  684783  796763  655664  757855  774434
MINER    906466  911443  907989  906844  983675 1050042  852228  960032 1023973
MILLER   760502  796528  758806  760512  780009  859392  744181  776794  796174
NACHTSHM 640080  653412  638495  640331  732740  790525  645746  729990  742143
OTELLINI 715734  740060  713720  715502  780172  827235  707779  771380  777600
PARKER   638831  655997  637463  639074  719920  756175  633523  714996  716096
BARRET1 1520192 1637188 1516600 1520237 1705813 1632129 1366430 1637685 1637685
GROVEBW  842651  842356  846645  842768  897319  953922  814728  909427  909427
POLLACK 1281185 1280876 1280908 1281145 1290415 1254061 1152594 1290921 1401786
RSMITH  1129895 1187336 1133288 1130030 1288527 1454418 1034056 1258946 1258946
VADASZ   607067  626448  606632  607111  701951  784938  613756  689578  689578
WHITTIER 656036  667883  655093  656152  683646  809016  669377  747467  820640
YU       637543  654562  636789  637707  666946  770080  636665  679793  679793
YU1     1187874 1181273 1185830 1187953 1258360 1552003 1056432 1220931 1220931
GEYER    803552  806082  804876  803636  935786  916518  772151  892558  892558
WHETSTON 777929  782880  772300  778147  820698  909573  753840  866626  955199
LBURNS  1189795 1218066 1190473 1189955 1253029 1363962 1104094 1237401 1237401
RATTNER 1600469 1602913 1601571 1600594 1580685 1729533 1421342 1537687 1537687
AYMAR2  1532433 1518420 1528707 1532546 1592374 1605216 1351935 1627628 1627628
CARTER2 1293849 1295997 1292814 1293773 1349495 1275745 1124606 1303166 1309773
CRWFRD2 1599409 1590389 1603771 1599131 1767067 1769703 1471139 1749264 1749264
DAVIES  1168042 1173429 1168547 1167800 1158788 1253274 1031824 1134953 1134953
GELSNG2 1580244 1582469 1594112 1580013 1661982 1675151 1453546 1622379 1622379
GILL2   1647960 1651293 1657631 1647979 1753794 1636282 1496064 1738609 1738609
KONAR   1355507 1338697 1357920 1355813 1381762 1338149 1183079 1356996 1356996
MOORE2  1773439 1800175 1778521 1773916 1801023 1549876 1524693 1735853 1742007
OTELIN2 1229180 1244719 1236187 1229186 1281035 1122287 1056954 1333364 1414816
PARKER2 1552829 1562902 1565135 1552627 1685784 1679772 1404062 1687919 1687919
SODHANI 1382721 1379030 1382305 1382888 1462269 1591455 1241244 1432548 1432548
WHTIER2 1543117 1553164 1547367 1543167 1622317 1654740 1381604 1590070 1590584
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
42     429700814357901243007069429739334578741648021935399194354566115546499465
209.13  107.64  109.16  107.73  107.65  114.69  120.29   100%   114.38  116.48

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
 799176  941708  910662  874482  897551  876687  862365  906778  871373 1131625
 663587  835238  827470  785923  824341  791112  775873  831175  704072 1023391
 692775  835103  833462  790759  822979  796199  779672  831334  706057 1007877
 755971  905956  901573  857255  894298  856960  834412  904218  774664 1106989
 678865  892040  876160  828070  869523  829950  826074  879211  699667 1094058
 640249  833729  795905  743277  791608  748777  739644  797707  669990 1059417
 780849  895870  892978  851498  887907  850928  827469  898328  833391 1063510
 759498  882923  889729  837859  861982  840794  837435  873947  803683  989071
 913120 1061601 1008403  978468 1001710  980424  955530 1012685  998461 1420534
 711967  834422  828511  785503  825096  785487  768316  832704  774110 1031308
 944782 1085985 1045311 1004966 1043341 1009537  986231 1052480 1030891 1398411
 818381  933555  938273  884956  925710  885970  866970  933878  862581 1160095
 678037  849381  836674  802870  828937  805789  791682  837583  694463 1025675
 954395 1082515 1053897 1017145 1046176 1018896  998604 1057885 1012059 1306582
 776693  910332  914939  875029  905030  874383  850178  916571  791617 1055811
 714987  826420  820478  770875  812331  774499  762090  819383  758936 1021890
 758567  864409  866387  820012  862322  819948  799404  871306  805261 1056089
 689328  805480  800113  753466  796727  756029  742337  803674  744639  976816
1486775 1777008 1741249 1691593 1700919 1685321 1646662 1723964 1759656 2068946
 850265 1087937 1020915  969311 1032748  976331  967419 1044660  916485 1379440
1224718 1448912 1429084 1380216 1439085 1381555 1342158 1456506 1342958 1647711
1205879 1407034 1345816 1285825 1322227 1286631 1260853 1335134 1322291 1888042
 670119  785981  777537  730097  763929  736418  723542  769939  723747 1022847
 664442  855754  848806  801022  839389  804287  793957  848181  691862 1045978
 637996  799283  794058  749272  786384  751261  736431  794068  678042  990965
1186284 1345533 1356198 1276696 1301186 1276985 1234239 1314355 1284073 1873248
 834861 1013164 1006960  933287  976173  951887  945511  997662  974857 1302419
 766933  999370  979410  925631  966020  933094  935454  982934  837282 1201185
1174517 1384423 1361715 1301021 1342358 1304926 1264049 1356628 1267270 1712626
1561428 1662769 1652295 1591887 1645927 1590261 1504292 1665982 1615682 2129072
1474987 1789655 1737754 1676407 1699816 1669780 1633480 1724384 1620097 2107945
1216730 1454952 1455994 1370462 1421266 1382633 1355135 1441649 1373453 1729742
1655276 1919715 1853885 1799638 1805201 1795054 1741962 1827610 1809828 2292388
1134469 1235701 1220771 1176646 1211034 1175810 1120400 1224644 1180212 1560408
1577073 1833734 1783428 1714591 1776609 1716222 1664686 1794634 1693425 2300106
1656230 1886600 1843171 1789007 1808316 1788098 1715946 1828492 1785139 2192002
1261590 1517088 1514229 1423141 1465371 1441098 1412437 1480760 1408255 1919589
1654998 1826536 1826988 1794785 1833251 1794057 1719906 1859061 1831954 2050885
1142949 1386533 1369438 1315175 1345148 1329032 1303881 1369480 1313163 1583501
1571557 1854199 1756721 1716940 1738804 1723727 1671547 1758544 1726430 2294892
1385907 1571121 1554355 1459929 1520382 1460415 1413256 1534491 1491089 2039586
1492981 1778683 1754581 1666651 1710783 1673331 1626458 1728514 1643201 2167249
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3220191508983525002628347801643493498954793058346737947499231234682636662429921
108.26  127.50  125.31  119.74  123.62  120.06  117.08  125.05  117.30  156.38

(7)  All images from  ftp://download1.intel.com/pressroom/images/processors/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei -h41-3ei -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
L17B-34 2428436 2413097 2418948 2419357 2858786 3435223 2260004 2770741 2770741
L17B-7  2164304 2184325 2191635 2191524 2572092 2575697 2002606 2555201 2555201
L17C-2  2140452 2103998 2106792 2106612 2534693 2966470 1932419 2536577 2536577
L17C-34 2447172 2376564 2375394 2375798 2699598 3082578 2212598 2689049 2689049
AL440LX  792912  798555  800320  800279  945798  931918  762615 1299131 1159492
D012698 2413298 2424616 2416276 2417109 2272037 2560463 2044841 2260451 2277452
D050797 1435199 1411101 1405566 1405296 1603637 1604344 1353221 1580088 1607173
D081897 1177589 1230593 1229268 1229558 1283461 1152770 1057017 1285618 1294647
D20797A 1404928 1399670 1398760 1399330 1694246 2054255 1484222 1748069 1748012
MMX      851847  866641  870412  870477 1041691 1080486  792589 1059047 1059047
MMX3    1164883 1110039 1108041 1108914 1144407  993654  992667 1214453 1242582
MMX4    1067962 1071503 1071628 1072179 1110062 1163478 1011033 1166414 1245012
MP02177 1388135 1402376 1390116 1390515 1445300 1524670 1225363 1441457 1475710
MP9087A  849255  846696  841430  841958 1055344 1021308  843191 1190223 1196173
MP9087B 1014329 1017391 1018142 1018893 1261041 1465132  944557 1295446 1295534
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
15     227407012265716522642728226477992552219327612446209189432609196526152402
230.81  108.70  108.30  108.24  108.26  122.00  131.99   100%   124.72  125.01

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
2741404 3128519 2977080 2854977 2832124 2825107 2722585 2865028 2957657 4117314
2287822 2742596 2581092 2560918 2456139 2459243 2391406 2497244 2655170 3252025
2331667 2760700 2647982 2572706 2488258 2487050 2431603 2536124 2628711 3852498
2565873 2865853 2827534 2722610 2697831 2689349 2585162 2735536 2777349 3657977
 927905 1051048 1043560 1031703  995584  990095  978799 1009926 1000638 1179467
2232385 2454762 2461298 2368030 2427459 2365599 2269797 2462798 2310563 3019797
1478148 1728703 1736014 1648525 1685665 1660985 1631405 1714750 1659268 2039666
1170103 1355045 1339883 1281322 1332376 1294907 1293130 1361378 1352810 1565553
1673348 1928034 1942367 1863861 1734908 1734899 1680372 1756995 1726206 2329473
 894482 1120112 1033317 1015838 1012864 1011704 1004292 1043846 1086999 1493058
1018918 1253516 1293643 1208297 1269880 1236608 1231754 1306469 1213356 1359115
1055444 1323827 1315328 1261956 1285579 1272914 1257878 1304576 1145075 1568001
1319986 1581706 1632889 1519667 1566777 1552965 1534452 1598472 1498104 2067519
 901399 1092889 1080658 1067926 1068545 1063726 1059267 1110411 1143257 1298976
1091695 1328885 1293899 1242296 1247912 1235891 1212884 1283932 1321228 1822110
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3690579277161952720654426220632261019012588104225284786265874852647639134622549
113.24  132.49  130.05  125.34  124.77  123.72  120.87  127.09  126.56  165.50

(8)  All images from  ftp://download1.intel.com/pressroom/images/imaging/
 +all natural images from  ftp://download1.intel.com/pressroom/images/internet/
 +all images from  ftp://download1.intel.com/pressroom/images/misc/
 +all images from ftp://download1.intel.com/pressroom/images/videoconferencing/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei -h41-3ei -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
P020598 1427821 1444357 1440403 1440447 1427940  762901 1442503 1502620 1323362
PI1397A 1226347 1231670 1234160 1234888 1328579 1485864 1124500 1309037 1309037
PI1397B 1782862 1806573 1807040 1807468 1933615 2449620 1569881 1896916 1896916
PI1397C  847904  856739  855600  856018 1024950 1153552  796710 1367884 1364651
ISVRBOX  576682  609299  606695  605820  630867  672231  521566  774592  755011
ARCADE  2253418 2251314 2254009 2254365 2290528 2521385 1950865 2259374 2259374
ARCADE1 1413802 1439862 1441981 1442029 1452302 1568002 1246233 1429635 1429635
ARCADE2 1278914 1298667 1300864 1301042 1297545 1380695 1140324 1278150 1278150
AW197_1  762566  755311  747648  747760  915209 1281861  792171  963768  974417
AW197_5 1455046 1436200 1449457 1449428 1897403 2391217 1502210 2002110 2002110
CANYONR  386954  372819  361810  362156  384539  539373  349895  419257  432004
CARPC   1442847 1413502 1407547 1408213 1536380 1943876 1328955 1582771 1582771
I010698 1582384 1590777 1591118 1591450 1648701 2027968 1559112 1726405 1732200
PERIPH  1118713 1129818 1120962 1121243 1248198  906370 1114237 1240128 1190106
SHIFTY   204659  204573  182821  182870  204580  248792  282223  341222  341222
C020998 2624009 2599160 2597085 2598178 2769203 2961127 2484359 2721577 2721577
P020397  967025  952462  943854  943941  934387  937685  856255 1182221 1056004
P060297 1120878 1110194 1111112 1111130 1184291 1328678 1030843 1254572 1283113
P091597 1580391 1580956 1578568 1579007 1718968 1992081 1404958 1725427 1725427
P91597B 1504411 1435832 1435442 1435391 1541844 1781794 1319879 1604721 1604721
V121197 1070992 1062371 1064259 1064454 1309010 1913586 1131891 1400381 1438712
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
21     266286252658245626532435265372982867903932248658249495702998276829700520
232.99  106.72  106.54  106.34  106.36  114.94  129.25   100%   120.17  119.04

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
1022842 1518487 1674339 1722240 1691598 1704551 1694396 1729356 1474057 1307758
1237885 1475577 1449755 1366876 1419898 1381079 1352533 1435011 1362674 2060723
1833485 2131906 2074568 1991484 1964145 1949315 1888431 1982907 1983967 2957440
 957621 1097699 1086527 1055857 1024142 1021764 1002451 1041436 1070657 1386971
 565413  684253  695561  680919  672065  667082  655626  683469  655196  843808
2192497 2443474 2411478 2326619 2350706 2318441 2212784 2377182 2330540 3166231
1377789 1494319 1493905 1443209 1455044 1436330 1373897 1477815 1481399 1858966
1322599 1326990 1320888 1284743 1301254 1279139 1229048 1322717 1325418 1623276
 882828 1083179 1114990 1064474 1006610 1006610  984382 1021357  961393 1497018
1818515 2202964 1954482 2019828 1937304 1936388 1896574 1970401 1961660 2892003
 365101  452789  509227  452958  438029  436950  431838  448997  410041  671206
1438651 1810467 1787099 1699246 1691885 1689358 1664182 1720653 1576543 2542808
1589556 2049229 2038029 1918082 1971700 1940203 1913922 1995392 1691410 2694195
1007924 1326811 1425598 1388890 1400797 1385471 1363417 1419511 1306265 1256719
 209194  282605  380915  370167  381038  375546  378097  393203  213567  406978
2881965 2968093 3002231 2865831 2928196 2859380 2763665 2970951 2853588 3722091
 828826 1166981 1141545 1126485 1104507 1098993 1099156 1113910 1015642 1353274
1109313 1397820 1362198 1309230 1321061 1311962 1296075 1340723 1210570 1840092
1612098 1880363 1929976 1799620 1847993 1814929 1781751 1874752 1771636 2577626
1474678 1777963 1761190 1671955 1700405 1665417 1636080 1725492 1587021 2338459
1302203 1626324 1580188 1509537 1470478 1470477 1443019 1492464 1371804 2421221
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7030983321982933219468931068250310788553074938530061324315376992961504841418863
108.34  129.05  129.03  124.52  124.56  123.24  120.48  126.40  118.69  166.01

(9)  Four images from  ftp://ipl.rpi.edu/pub/image2/sequence/claire/color/
   +three images from  ftp://ipl.rpi.edu/pub/image2/sequence/mall/color/
   + one  images from  ftp://ipl.rpi.edu/pub/image2/sequence/mit/color/
   + four images from  ftp://ipl.rpi.edu/pub/image2/sequence/mobile/color/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3ei  -h41-3e -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
CLAIR000  83189   83911   84176   83971  105641  101327   83643  126580  127282
CLAIR010  82343   83170   83546   83256  103943   99013   82533  124720  124522
CLAIR020  82581   83454   83664   83441  104251   99350   82992  125908  125120
CLAIR030  84410   84967   85298   84956  106313  101965   84894  127502  127967
MALL001 3601108 3491579 3505043 3491962 3636231 4288858 3193595 3528447 3528447
MALL025 3582262 3473159 3484808 3473649 3604883 4213261 3170868 3493198 3493198
MALL050 3591398 3471488 3483772 3471911 3606105 4161126 3167124 3490386 3490386
MIT000  1840455 1815965 1797172 1816463 1966668 2715931 2080402 2301387 2433398
MOBILE02 645254  645405  656011  645544  677610  852592  669433  707889  707889
MOBILE14 640863  640752  651290  640783  670632  850733  663642  700018  700018
MOBILE27 637527  637223  647490  637202  666190  845788  660489  695352  695352
MOBILE39 638768  638698  648925  638758  665826  844981  662194  695017  695017
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
12     155101581514977115211195151518961591429319174925146018091611640416248596
203.42  106.22  103.75  104.17  103.76  108.98  131.31   100%   110.37  111.27

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
  90767  115522  108165  120046  110149  109238  108279  113351  111614  128281
  89086  114122  107390  119058  108953  107600  106895  112224  109865  125583
  89580  114563  108075  119327  109997  108765  107886  113155  110195  126270
  91483  116781  110490  121484  112021  111026  110032  115084  112191  128985
3475076 3952775 3960908 3716526 3809705 3719413 3563702 3842517 3662035 5408132
3443398 3918147 3934874 3686097 3790777 3687677 3540274 3823266 3632035 5371162
3438750 3910712 3926799 3687561 3787917 3688779 3539635 3820279 3635280 5326871
2088311 2480391 2898796 2838028 2732186 2733759 2700463 2770480 2077801 3377909
 685293  847424  855574  815686  824216  811337  791290  832466  699895  995971
 679298  838197  852491  809011  817142  805205  784559  825100  693241  991628
 673217  833308  849611  805561  813821  801253  781130  821811  688033  989772
 673629  834968  852469  808071  816502  803885  784074  824537  687646  988930
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5517888180769101856564217646456178333861748793716918219180142701621983123959494
106.27  123.79  127.14  120.85  122.13  119.76  115.86  123.37  111.08  164.08

(10) All images from  ftp://ftp.kodak.com/www/images/dental/
         ERI32   ERI32   ERI32   ERI32   UFA32   UFA32   RKIVE    RAR     RAR
  Name    -3d     -3e     -3di -h41-3di -m4-mx -m5-mu16   -mt3   -m5-mmf -m5-mm
CAR2CAN 1011120 1024295 1011475 1011775 1138597 1172436  916901 1108499 1116772
CARB2CAR 307038  309990  303810  303977  311433  298795  305162  558438  578188
CAR3CAN 1122635 1120021 1123461 1123830 1134066 1088604  973196 1060242 1060242
CARB3CAR 274936  396304  272624  272745  359737  236251  353027  489384  430774
DARKACC  542081  558248  539062  539253  684533  843249  578244  896227  910832
EKTAMAT  465405  476469  465053  465030  543690  583207  478657  827881  765142
EKTASPEE 423795  420341  412471  412536  512830  852998  451687  699291  701221
EKTAVIS  833199  852988  830662  830861 1031953 1101376  830360 1140957 1155857
GBXCHEM  516451  527696  521623  521624  624709  730790  569881  961953  914595
INPHOTO1 483875  496189  473935  473741  575558  681904  516455  846722  842721
INPHOTO2 191665  190798  184439  184504  226636  295884  225758  509719  373548
LEAD     402510  401005  403285  403351  474299  599388  447882  768444  785034
LIDOCAN1 499880  487580  496542  496018  618150  737522  557414  878474  879598
LIDOCAN2 544422  558537  535409  535640  666587  781034  586336  890401  879847
LIDOCAR2 143869  143787  138376  138381  156624  235526  160936  434894  274582
LIDOCARP 138198  137479  131523  131552  153480  236097  153277  432025  264398
MARCAINE 971306  966107  972753  972620 1059901 1075685  862858 1026492 1035825
MCARPULE 297399  298934  293717  293795  296973  286056  299895  520539  540264
RAPIDACC 468357  471829  470271  470379  563171  711308  520867  878351  826788
READYMAT 337636  340003  330805  330921  402671  532930  368651  689970  667350
READYPRO 378046  388763  377915  377874  421036  500346  397226  760371  703310
RPXOMAT  520359  523973  519427  519390  657346  867125  571919  912822  874966
SCREENS  440966  448514  429576  429646  512920  608890  471638  780465  768379
SILVER   329961  327195  325378  325417  396015  554407  370483  659874  625957
SYRINGE  981168  976225  977291  977314 1009977  902986  859457  940401  941529
TMATG    496303  513572  498517  498294  581720  606430  503366  884289  742553
TMATH    542245  553874  542208  542176  632840  707952  556470  935542  910724
TMATL    446367  458589  446390  446629  547656  596299  489565  824051  764605
ULTRA    417193  418603  410177  410153  498676  652025  462757  743557  760201
XOMAT    610568  625016  607268  607292  716958  790756  622270  984315  969131
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
30     151389531541292415045443150467181751074219868256154625952404459023064933
478.56  100.62  102.44   100%   100.00  116.38  132.05  102.77  159.81  153.30

  UHarc        Display -i --same -bpng        CompuShow Alchemy   ESP     Pkzip
-m3-md1024   (level=9; filter_type=1...5)        auto     ---n  /mm2 /ml7  -ex
           1       2       3       4       5      (5)     (4)
1024575 1242845 1224818 1155712 1164986 1152865 1139767 1182365 1176621 1551393
 306728  408082  437415  421957  421820  422662  406134  456047  331293  421784
1026537 1219434 1226376 1160539 1221102 1165719 1149741 1232598 1159737 1364200
 244624  323312  361744  351921  343402  347982  329758  370349  391216  337755
 654021  827635  774206  841770  772146  775203  768078  810768  725168 1089792
 521733  652198  605035  689623  597685  596311  588306  630390  581112  746704
 535088  693753  678234  728933  648774  648774  649184  690396  560116 1177697
 953875 1134487 1114850 1138856 1061058 1054946 1037120 1095945 1072831 1435271
 608011  734496  677459  771159  668298  670053  662429  697353  664500  863671
 573101  702611  710149  767897  670048  660998  656083  708562  611428  857722
 245163  337308  318474  375527  312508  311919  306331  332902  250488  396581
 532385  700264  624629  711246  643268  640534  638675  682108  509487  872088
 617412  773118  722409  800399  720890  712916  704425  764668  663708  982718
 645009  796972  795022  869147  754892  747956  732920  793131  715258 1012226
 178134  245625  228282  265291  229542  228609  225404  238439  171988  296543
 174939  242217  228175  259304  228100  227036  227867  234794  169009  308119
 960639 1162260 1139365 1074523 1092915 1082109 1071391 1112177 1088830 1458480
 287422  380380  413681  403426  398337  399897  381437  428214  319090  403578
 560400  693421  650321  737519  631782  631078  621697  661718  599540  857478
 397179  508013  462510  549200  464299  459559  453036  496012  435008  660097
 410441  505707  473957  560549  461917  462761  454490  483350  453591  575662
 632457  782924  723389  815396  701761  701122  689156  734044  697321 1041211
 507723  640063  652468  711143  622377  618998  615362  658321  547159  809460
 409899  556508  537955  601187  513395  512241  510693  544707  428554  759493
 892589 1091075 1109040 1024632 1098894 1034520 1032422 1115109 1031980 1165994
 543089  671258  622700  715824  595071  593912  584388  622496  619988  746271
 608344  751162  689435  791845  683414  682904  672543  718493  671137  877454
 531342  678412  631696  724955  625503  623758  617462  662638  587825  785954
 515850  666220  622164  703029  638842  621642  618977  678181  532639  884831
 684964  843342  786281  872395  773581  772510  761981  810652  757749  997871
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6783673209651022024223921594904197606071956149419307257206469271852437125738098
111.55  139.34  134.54  143.53  131.33  130.01  128.32  137.23  123.12  171.06


[[4]] How to download archivers ; What's new ; Other important notes

Bmp2Eri 3.01 : http://www.geocities.com/SiliconValley/Bay/1995/bmp2eri3.zip (121K) Rkive 1.92b1 : http://www.geocities.com/SiliconValley/Peaks/9463/rkv192b1.zip (129K) Ufa32 0.04b1 : ftp://ftp.simtel.net/pub/simtelnet/win95/compress/ufa004b1.zip (64K) Rar 2.02 : ftp://ftp.simtel.net/pub/simtelnet/msdos/arcers/rar202.exe (267K) Pkzip 2.04g : ftp://ftp.simtel.net/pub/simtelnet/msdos/arcers/pkz204g.exe (197K) UHarc 0.2 : ftp://ftp.elf.stuba.sk/pub/pc/pack/uharc02.zip (99K) Esp 1.92 : ftp://ftp.elf.stuba.sk/pub/pc/pack/esp_v192.exe (68K) New versions of archivers were tested: Bmp2Eri 3.01, Ufa32 0.04b1, Rkive 1.92b1 Few new images will be added to 6th, 7th and 8th sets next time. Some WARNINGs again: ESP 1.92 (release) has some bugs and was unable to correctly uncompress some test images: they are (re)named in our tests as AYMAR,GELSNGER,NACHTSHM,OTELLINI,VADASZ,YU1,DP081897,L217C-34,PS091597. ESP doesn't even report something like "CRC fails"...As if everything is OK. New Rkive 1.92b1 was unable to losslessly uncompress most images from 6th, 7th and 8th tests, for example AYMAR,BARRETT,CARTER,CRAWFORD,DAVIES,DUNLAP,DYESS,GELSNGER,GEYER,GILL. It reports "ERROR: File fails CRC check!. Archive failed integrity check."

[[5]] PLEASE read THIS before replying to this article!

(1) Millions of thanks for your suggestions and attension! Since the first release of this test we have received hundreds positive replies by E-mail. While the only three negative responses were posted to newsgroops! (If you don't remember, they were: from Harald Feldmann, author of HAP, to comp.compression from Andrey I. Savov, a compression theorist, to comp.compression from Horst Hackenbruch, a BBS sysop, to comp.compression.research You can still find some of them, at www.dejanews.com for example.)
That's why, if you want to tell us something like this:
> P.s. I filter anything coming from hotmail as unwanted spam.
> the original poster doesn't really know what he's doing anyway.
> direct know what is happend... - an total unusefull nonsens not more or less.
> you are unable to correct many reported simpel errors at this ARI "program"
> over a long time. As excample "FCBS".
please don't post such "news" to a newsgroop, send them to us by E-mail.
If you hate hotmail, or don't like hotmail users,
or simply don't like what doesn't bring you (or your groop)
money or pleasure (now or later), most probably without even
noticing that as usual (n0! of course that's n0t about you),
please don't give such thoughts a tongue. Try to process them inside.
(2) The second reason why we ask you not to post negative responses
    to newsgroop(s) is that we shall not answer ANY replies
    by other way than E-mail.
Unfortunately we don't have much time to read and/or reply articles:
some of us don't speak english, many others are free away from any
networking stuff, even now, when we receive so many e-mails every day.
So, whatever you say about our tests in a newsgroop, we shall nOt answer
there, only by E-mail.
(3) Please don't feel angry, ignored or offended if you won't receive
any reply from us to your E-mail. We are really sorry, but we don't
have enough time to carefully read and answer all incoming E-mails.
Currently only two men can reply you (never more than three),
but only one, Alexander, usually does.

Send your suggestions, comments to ratush@srsc-gw.sscc.ru
        (the old addresses Raoinc@hotmail.com and ras@okibox.iae.nsk.su
        are still valid but are checked not too often)
With best kind regards,
RAO Inc.