Compressors Comparison Test, issue 6.6, November 2003.

Excel - file samples.xls (445,440 bytes)


Environment:

iPIII-840, 256Mb SDRAM, XPsp1,
IBM Deskstar 80Gb.

@ Samples.xls (445,440 bytes)
RemarkArchiver and used optionsAlgorithmPacked sizePacked ratioPacking time (sec.)Unpacking time (sec.)Rating (sec.)
*slim 18f+PPM*611980.86314.3712.9744.34
*rkc 1.02 -n-PPMZ619900.8618.778.6734.66
 rkc 1.02PPMZ621060.8618.858.7034.80
*epm r9f+PPMII625830.8604.584.5026.46
 compressia 1.00 mf+PPMII632460.8587.237.1831.98
 slim 13f+PPM*633530.85810.6811.6139.89
*7zip 3.11 7z LZMALZMA642690.8560.770.1218.74
 paq4CM643830.85516.8416.9951.71
 durilca 0.3PPMII645640.8553.633.6425.20
 uharc 0.5' mxf+PPM662630.8511.671.1121.19
 ppmonstr Ir1 o16 m64PPMII665420.8512.202.3923.07
 paq3n/ic8CM670890.8499.699.7538.08
 rkc 1.02 -mxPPM676320.8483.733.8626.38
 rolz' 1.02ROLZ680170.8471.640.1520.68
 rkc 1.02 -mfROLZ680800.8472.370.1821.46
 uharc 0.5' m3f+LZ+Ari681160.8471.700.3420.96
 bee 0.77 m3d6CM681790.8473.974.0426.95
 uharc 0.5' mm-f+LZ+Ari682910.8470.800.2820.05
 uharc 0.5' m2f+LZ+Ari684490.8461.460.3420.81
 bee 0.77 m2d5CM689660.8453.053.1225.33
 ash02 o64CM712820.84013.6513.9647.41
 paq3cCM720000.8388.358.4436.79
*cabarc 1.00 LZX:21LZ+Huf731550.8361.230.0521.60
 cabarc 1.00 LZX:18LZ+Huf732290.8361.100.0521.49
*rar 3.20b4 m5LZH/PPMII734590.8350.390.0720.87
 rar 3.20b4 m4LZH/PPMII735870.8350.380.0720.89
 rar 3.20b4 m3LZH/PPMII736980.8350.370.0720.91
 ace32 2.0c3 m5 d2048LZ+Huf737800.8340.530.6221.64
 ace32 2.0c3 m4LZ+Huf737920.8340.530.6221.65
 ace32 2.0c3 m3LZ+Huf738080.8340.530.6121.64
 dst 0.9 mb 4LZ+DHuf738080.8343.100.5224.12
 ppmd I o16 m64PPMII741860.8330.420.4621.49
 enc 0.15 m64PPMII750950.8318.5213.5442.92
 ppmy 2.02 9a9 m256 o64CM751030.83115.0615.2051.12
 dst 0.9 mt 4LZ+PPM756060.8301.971.6424.61
 arjz 0.50 mp9 md2mLZ+Huf756240.8300.760.0721.84
 arjz 0.50 mp9LZ+Huf756940.8300.670.0721.77
 arjz 0.50 mp8LZ+Huf759350.8300.460.0721.62
 dst 0.9 mtLZ+PPM760660.8291.481.6224.23
*imp 1.10 -1 m3 u1000LZ+Huf766950.8280.360.0721.73
 imp 1.10 -1 u1000LZ+Huf767720.8280.370.0721.77
 imp 1.10 -2 u1000BWT+Huf767720.8280.970.0722.37
 dst 0.9 mbLZ+DHuf768350.8280.490.3822.21
 ppmonstr Ir1PPMII768820.8272.082.2225.66
 compressia 1.00f+BWT+Ari769820.8270.560.3722.31
 compressia 1.00 ef+BWT+Ari769820.8270.730.5222.63
 arjz 0.50LZ+Huf770360.8270.340.0721.81
 boa 0.58b m15PPM775820.8261.731.7525.03
 jar32 1.02d m4LZ+Huf777550.8250.700.1222.42
 jar32 1.02d m3LZ+Huf777590.8250.700.1222.42
 enc 0.15 o6 m64PPMII780150.8258.3813.2543.30
 enc 0.15 b o6m64PPMII780460.8258.7513.7344.16
 durilca/lt 0.3PPMII781780.8240.370.3822.47
 GRZipII 0.2.1BWT+Ari782470.8240.310.1922.24
 arc' (I.Sutton)BWT+Ari782870.8240.240.1822.17
*lzds 2.1 s1024 m5LZ+Ari783520.8240.310.0722.14
 lzds 2.1 s1024 m4LZ+Ari783880.8240.290.0722.13
 lz (Kabanov) 6LZ+Huf789300.8230.300.0822.31
*lz (Kabanov) 5LZ+Huf789520.8230.260.0822.27
 lz (Kabanov) 4LZ+Huf791700.8220.230.1122.33
 uharc 0.5' mzf+LZP793010.8220.260.3122.60
 ctx 0.75b1 mef+PPMII802580.8200.870.5323.69
 GRZipII 0.2.1 m2BWT+Ari805300.8190.230.1422.74
 ppmn 1.00b1++ O9 ICdPPM805560.8190.840.9324.15
 sbc 0.969f+BWT+Ari811110.8180.420.2123.16
 GRZipII 0.2.1 m3BWT+Ari814740.8170.220.2423.09
 ppmn 1.00b1++ O9PPM817760.8160.860.9224.50
*lz (Kabanov) 3LZ+Huf820360.8160.180.1023.07
 gca 0.90kBWT+Ari824830.8150.340.1823.43
*arc' (I.Sutton) m1BWT+Ari825820.8150.140.1323.21
 GRZipII 0.2.1 m4BWT+Ari834380.8130.170.1723.52
 7zip 3.11 7z PPMDPPMII851740.8090.420.4324.51
 uhbc 1.0 m3BWT+Ari868400.8050.840.6325.59
 ctx 0.75b1f+PPMII869890.8050.780.4425.38
 uhbc 1.0BWT+Ari870120.8050.650.4625.28
 GRZipII 0.2.1 -pBWT+Ari876900.8030.400.2324.99
 uhbc 1.0 m1BWT+Ari879940.8020.510.3025.25
 uhbc 1.0 m0BWT+Ari890050.8000.420.2525.39
 ppmn 1.00b1++PPM907780.7960.710.8026.73
 bwtcoder2/ybsBWT+Ari911210.7950.530.3026.14
 bwtcoder2/dcBWT+Ari911410.7950.610.4126.34
 dc 0.99.298 -aBWT+Ari913400.7950.500.1826.05
 ybs 0.03f -rBWT+Ari914070.7950.410.1825.98
 ybs 0.03fBWT+Ari916580.7940.440.1826.08
 zzip 0.35g -mxBWT+Ari920110.7933.960.3229.84
 eri 5.10fre m1ST+PPM921830.7931.560.4227.59
 dc 0.99.298 fzBWT+Ari922690.7931.090.2426.96
 szip 1.12 b21 o0BWT+Ari922890.7938.470.1834.29
 ba 1.01b5 -24-rBWT+Ari928630.7920.470.2426.51
 zzip 0.35g -a1BWT+Ari928990.7914.000.3430.15
 qlfc 6.6wBWT+Ari929670.7912.350.2328.40
 ba 1.01b5 -24-TBWT+Ari931030.7910.360.2526.47
 ba 1.01b5BWT+Ari931190.7910.420.2526.54
 bwc/PGCC 0.99 m600kBWT+Ari933090.7910.430.1826.53
 abc 2.4 -1BWT+Ari941660.7891.450.2927.90
 ctw/es 0.1 n16M d10CTW948610.78711.0111.2248.58
 ctw 0.1 n16M d10CTW948610.78712.1512.2050.70
 ctw/es 0.1 n16M d8CTW958740.7859.7710.0446.44
 ctw 0.1 n16M d8CTW958740.78510.9411.1248.69
 szip 1.12 b21 o12ST+Ari961060.7840.620.2827.60
 bzip2/PGCC 1.0b7 -9BWT+Huf961970.7840.390.1427.25
 exp1 1.BWT+Huf962690.7840.600.1227.46
 abc 2.4BWT+Ari971300.7821.770.6329.38
 szip 1.12 b21 o10ST+Ari977500.7810.500.2927.94
 xprs FBWT+Ari989200.7780.600.1728.25
 ICT UC 1.0ST+Ari991180.7770.440.2928.26
 ctw/es 0.1 n16MCTW994090.7778.579.0545.23
 ctw 0.1 n16MCTW994090.7779.639.7146.95
 bsicBWT+Ari994600.7771.791.2330.65
 ppmd IPPMII1013010.7730.280.2928.71
 eri 5.10freST+PPM1043870.7661.420.3630.78
 szip 1.12 b21 o4ST+Ari1177250.7360.140.1833.02
 ann p12PPM+NN1179140.7353.013.0038.76
 cabarc 1.00 LZX:15LZ+Huf1347530.6970.650.0538.13
 uc 2.3.05 ttLZ+Huf1357740.6950.340.0638.12
 uc 2.3.05 tnLZ+Huf1370680.6920.250.0238.34
 7zip 3.11 zip mxLZ+Huf1430950.6791.110.1140.97
 7zip 3.11 zipLZ+Huf1441450.6760.490.1140.64
 arhangel 1.40a1 -1LZ+Ari1441580.6760.470.1240.63
 ha 0.999c a1LZ+Ari1447980.6751.230.1941.64
 xprs L6LZ+Huf1467950.6700.180.0541.01
 pkzip 2.50 maxLZ+Huf1475380.6690.240.0741.29
 dzip 2.90 -9LZ+Huf1480140.6680.680.0641.86
 pkzip 2.50LZ+Huf1481460.6670.130.0741.35
 esp 1.92LZ+Huf1483950.6670.160.0341.41
 dzip 2.90LZ+Huf1492060.6650.180.0641.69
 arhangel 1.40a1 -2-mc8192PPM1546170.6531.351.1345.43
 ha 0.999c a2PPM1554650.6512.642.3448.16
 hap 3.00PPM1759810.6051.191.3051.37


Best compressor is near right bottom corner. Drag mouse to change time balance on Y axis


Marks:
* there are no another compressor, that compress better with faster compression and decompression speed.
' non public compressor.
Rating is calculated as a time required to compress file, transmit
it using 28000 bps connection and decompess file back.
Most of compressors are available at
ftp://ftp.elf.stuba.sk/pub/pc/pack
Vadim Yoockin ( yoockinv@mtu-net.ru ).