| Name of compression program |
Last tested version |
Parameters that produce the best (=smallest) result |
Size (Bytes) |
Gain/loss compared with previously tested versions (incremental) |
|||||
|---|---|---|---|---|---|---|---|---|---|
| PAQ | 8p | -7 | 1.694.875 | 8o8 | 5 | 8l | 657 | 8k | -2.685 |
| LibMComp (PWCM) | 2.3 | -mx -M800m | 1.700.314 | ||||||
| WinRK (PWCM) | 3.0 build 3 beta | -set profile PWCM-ms800-lom512 | 1.707.699 | 3.0 build 2 beta | 65.272 | 2.1 build 6 | -8.310 | 2.0 build 1 | 791 |
| WinRK (FPW1) | 3.0 build 3 beta | -set profile FPW1-ms800-lom512 | 1.836.388 | 3.0 build 2 beta | 81.579 | 2.1 build 6 | 43.604 | ||
| LibMComp (FPW1) | 2.3 | -mfpw1 -M800m | 1.838.300 | ||||||
| UDA | 0.301 | 1.858.701 | 0.284 | 119.381 | 0.283 | -44 | |||
| Emilcont | 0.3Alpha | -6 | 1.892.907 | 0.2xx | 40.410 | 0.2 | 54.026 | 0.1 | 80.018 |
| WinRK (FPW2) | 3.0 build 3 beta | -set profile FPW2-ms800-lom512 | 1.898.490 | ||||||
| LibMComp (FPW2) | 2.3 | -mfpw2 -M800m | 1.899.006 | ||||||
| DURILCA | 0.5 | -m800 -o128 -t1(5,(0-0)) | 1.946.305 | 0.4b | 30.895 | 0.4a | 16.105 | ||
| NanoZip | 0.06 alpha | -cc -m800m -nm -forcemem | 2.022.673 | ||||||
| Monstrous PPMII | variant J | -m800 -o128 | 2.025.702 | variant I | 227.414 | ||||
| Slim! | 0.23d | -m800 -o170 | 2.037.268 | 0.22 | 19.028 | ||||
| WinRK (FPW3) | 3.0 build 3 beta | -set profile FPW3-ms800-lom512 | 2.048.123 | ||||||
| LibMComp (FPW3) | 2.3 | -mfpw3 -M800m | 2.048.922 | ||||||
| EPM | r9 | -m800 | 2.185.467 | ||||||
| Quark | 0.95r | -d25 -l10 | 2.241.783 | 0.93 | 47.326 | ||||
| LibMComp (ROLZ3) | 2.3 | -mf3x -M800m | 2.245.197 | ||||||
| WinRK (ROLZ3) | 3.0 build 3 beta | -set profile ROLZ3-ms800-lom512 | 2.245.273 | ||||||
| LPAQ | 8 | 8 | 2.250.539 | 7 | 21.566 | 6 | 6.513 | ||
| PAQ9 | a | -8 | 2.265.372 | ||||||
| RKC (PPMZ) | 1.02 | -M800m -mxx -o256 -a- | 2.290.769 | ||||||
| 7-Zip (LZMA) | 4.45 alpha 1 | -t7z -mx9 -m0=LZMA:fb273:lc7:mc1000 | 2.295.994 | 4.41 beta | -1.016 | 4.33 beta | 2.125 | 4.32 | -1.419 |
| Squeez | 5.0 | -ux -uxx9 | 2.308.191 | ||||||
| WinRK (FPW4) | 3.0 build 3 beta | -set profile FPW4-ms800-lom512 | 2.318.840 | ||||||
| LibMComp (FPW4) | 2.3 | -mfpw4 -M800m | 2.320.017 | ||||||
| WinRK (PPMZ) | 3.0 build 2 beta | -set profile PPMZ-ms800-lom512 | 2.328.585 | 2.1 build 6 | -36.685 | 1.00 build 6 | -4.948 | ||
| LibMComp (ROLZ2) | 2.3 | -mfx -M800m | 2.333.352 | ||||||
| ASH | cm-04 sse-9A9 | /m800 /o35 /s255 | 2.337.785 | ||||||
| WinRK (ROLZ2) | 3.0 build 3 beta | -set profile ROLZ2-ms800-lom512 | 2.339.774 | 3.0 build 2 beta | -1.386 | 2.0 build 1 | 143.196 | 1.1 build 2 | 2.129 |
| StuffIt | 9.0 | -m=2 -l=100 -x=25 -o | 2.360.980 | ||||||
| RKC (PPMD) | 1.02 | -M800m -mx -o170 -a- | 2.363.229 | ||||||
| CCM | 1.30 | x 6 | 2.401.492 | 1.26b | 11.784 | 1.21 | 46 | 1.20f | 1.409 |
| WinRK (PPMD) | 3.0 build 2 beta | -set profile PPMD-ms800-lom512 | 2.403.540 | 2.1 build 6 | -30.312 | 1.00 build 6 | -8.384 | ||
| Ocamyd | 1.66.final | -s0 -m8 | 2.421.128 | 1.66.rc3 | 2.952 | 1.65.final | 10.031 | 1.65.dev25 | 87 |
| DURILCA'light | 0.5 | -m800 -o128 -t1(4,(0-0)) | 2.438.305 | 0.4b | 5.052 | ||||
| UHARC (PPM) | 0.6b | -mx -md32768 | 2.490.287 | 0.5 | 16.234 | 0.4 | 130.792 | ||
| RKC (ROLZ) | 1.02 | -mf -T32768 | 2.492.688 | ||||||
| RK | 1.04.1 | -mx3 -M256 | 2.523.868 | ||||||
| Bee | 0.7.9 build 0316 | -m3 -d8 | 2.529.414 | 0.7.7.b | 880 | ||||
| UHARC (ALZ) | 0.6b | -m3 -md32768 | 2.554.727 | 0.5 | 50.305 | 0.4 | 2 | 0.2 | 133.787 |
| Pimple | 1.43 beta | -extreme | 2.557.025 | 1.42 beta | 1.335 | 1.0b10c | 255.071 | 1.0testbed | 126.862 |
| 777 | 0.04b1 | -md1024 -m2 | 2.567.256 | ||||||
| TC | 5.2dev2 | 2.577.186 | |||||||
| UFA | 0.04b1 | -md1024 -m2 -mx | 2.615.197 | ||||||
| RAR (PPM) | 3.70 beta 5 | -m5 -mdg -mcd- -mc43:128t+ | 2.622.978 | 3.60 beta 1 | -2.687 | 3.51 | 452 | ||
| ACB | 2.00c | u | 2.635.306 | ||||||
| 7-Zip (PPMd) | 4.45 alpha 1 | -t7z -m0=PPMd:mem800m:o32 | 2.667.371 | ||||||
| UHBC | 1.0 | -b5m -m3 | 2.669.469 | ||||||
| BMA | 1.33 beta | -m16m -mx -z220 -rv -a | 2.671.846 | 1.32 beta | 929 | 1.30 beta | 9.840 | 1.29 beta | 158.054 |
| CABARC | 1.00.0601 | -m LZX:21 | 2.672.413 | ||||||
| PPMVC | 1.2 | -m256 -o16 | 2.675.082 | ||||||
| RKIVE | 1.92b1 | -mt3 | 2.681.130 | ||||||
| BIX | 1.00b7 | -mdg -m1 | 2.693.183 | ||||||
| Fast PPMII | variant J rev 1 | -m256 -o16 | 2.696.374 | variant I | 15.913 | ||||
| CTXf | 0.75 pre-beta 1 | -me -fs | 2.721.977 | ||||||
| GRZipII | 0.2.4 | -b8m -m1 -L18 -M47 -a | 2.722.272 | ||||||
| BBB | 1 | m1 | 2.747.957 | ||||||
| SBC | 0.970 rev 2 | -m3 -b63 -ab | 2.750.584 | ||||||
| DGCA | 1.10 | 2.750.928 | |||||||
| DST | 0.9b | -mb -4 | 2.763.406 | ||||||
| RAR (LZ77) | 3.70 beta 5 | -m5 -mdg -mct- -mcd- | 2.787.464 | 3.60 beta 1 | 5.993 | 3.51 | 253 | ||
| PPMY | 2.02(3c+sse) | /m800 /o50 | 2.789.884 | ||||||
| LZPXJ | 1.2h | 8 | 2.805.778 | 1.2g | 21.352 | 1.1b | 103.889 | 1.1a | 44.821 |
| ABC | 2.4 | 2.807.434 | |||||||
| ACE | 2.04 | -m5 -d4096 | 2.809.478 | ||||||
| BOA | 0.58b | -m15 | 2.818.010 | ||||||
| LZPM | 0.11 | 9 | 2.821.947 | ||||||
| BSSC | 0.95 alpha | -b16383 -f -z -e | 2.832.151 | 0.93 alpha | 6.489 | ||||
| CMM | 2007-09-18 | 2.841.283 | |||||||
| WinZip (PPMd) | 10.0 | -ep | 2.845.122 | ||||||
| Szip | 1.12 | -b41 -o255 | 2.846.102 | ||||||
| M99 | 2.1 | -m 5m | 2.855.897 | 1.0 | 51.937 | ||||
| BA | 1.01b | -50 | 2.861.446 | ||||||
| DC | 0.99.307b | -b5000 -a | 2.865.630 | ||||||
| QLFC | 6.6W | 1048576 | 2.874.864 | ||||||
| ZZIP | 0.36c | -15m -mx | 2.874.867 | ||||||
| OpenDark | A | -b1m | 2.880.249 | ||||||
| Chile | 0.5 | -b=2048 | 2.885.858 | 0.3d | 17.837 | ||||
| YBS | 0.03f | -m15m | 2.900.131 | ||||||
| QC | 050 | -8 | 2.914.134 | ||||||
| QazaR | 0.0pre5 | -d9 -x0 -l7 | 2.927.947 | 0.0pre4d | 68.199 | 0.0pre4c | 15.912 | 0.0pre4b | 6.781 |
| UHARC (LZP) | 0.6b | -mz -md32768 | 2.942.476 | 0.4 | 22.260 | ||||
| Quad | 1.10 | x | 2.943.238 | 1.09 | 2.842 | 1.07BETA | 10.064 | 1.02a | 10.674 |
| BWC | 0.99d | -m | 2.946.471 | ||||||
| IMP (LZ77) | 1.12 | -1 -m3 | 2.949.650 | ||||||
| 7-Zip (BZip2) | 4.45 alpha 1 | -tBZip2 -mx9 -mpass10 | 2.951.062 | 4.41 beta | -176 | ||||
| 7-Zip (ZIP-Deflate64) | 4.45 alpha 1 | -tzip -mm=Deflate64 -mfb=257 -mpass=15 -mmc=1000 | 2.961.257 | 4.41 beta | -644 | 4.33 beta | 1.630 | 4.32 | 24.390 |
| JAR | 1.02 | -m4 | 2.966.050 | ||||||
| Bzip | 0.21 | -9 | 2.966.834 | ||||||
| DACT | 0.8.40 | -b 16777216 | 2.975.636 | ||||||
| Bzip2 | 1.0.3 | -9 | 2.991.073 | ||||||
| WinZip (bzip2) | 10.0 | -eb | 2.991.207 | ||||||
| IMP (BWT) | 1.12 | -2 | 3.008.331 | ||||||
| Rzip | 2.0 | -9 | 3.009.577 | ||||||
| BWTZIP | 16777216 | 3.089.103 | |||||||
| Small PPMII 1024KB | variant J | -o8 | 3.134.201 | variant I | 5.050 | ||||
| WinZip (Deflate64) | 10.0 | -ee | 3.144.269 | ||||||
| JCALG1 | r5.32 | 9 | 3.205.206 | ||||||
| Lz2a | 02-04-2005 | -Szd 25 -Sd 16384 -Cb 21 | 3.219.413 | ||||||
| Hook | 0.8d | 800 1 0 | 3.286.459 | 0.8c | 8 | 0.8b | 5 | 0.7c | -6.084 |
| QuArk | 1.0b | 3.428.481 | |||||||
| 7-Zip (ZIP-Deflate) | 4.45 alpha 1 | -tzip -mm=Deflate -mfb=258 -mpass=15 -mmc=1000 | 3.464.385 | 4.41 beta | 207 | 4.33 beta | 669 | 4.32 | 24.974 |
| KZIP (Deflate) | 11-10-2006 | /b512 | 3.466.272 | 23-11-2005 | 6.040 | 02-08-2005 | 1 | ||
| THOR | 0.9a | x | 3.571.632 | 0.6a | 398.468 | ||||
| CTW | 0.1 | -n16M -d11 | 3.582.162 | ||||||
| SR | 3 | 3.606.849 | |||||||
| HA | 0.999b | 1 | 3.629.645 | ||||||
| PKZIP (Deflate) | 2.5 | -max | 3.659.551 | ||||||
| HIT | 2.10 | -x | 3.662.411 | ||||||
| LHA32 | 2.67.00 | 3.678.333 | |||||||
| Dzip | 2.9 | -9 | 3.680.193 | ||||||
| WinZip (Deflate) | 10.0 | -ex | 3.683.900 | ||||||
| Gzip | 1.3.5 | -9 | 3.684.848 | ||||||
| ARJ32 | 3.14 | -jm -jh8192 | 3.695.106 | ||||||
| Zoo | 2.1 | h | 3.757.768 | ||||||
| ALZip | 6.03 beta | 3.943.073 | |||||||
| BAR | 1.1.2 | 4.228.915 | |||||||
| Lzop | 1.02rc1 | -9 | 4.313.692 | ||||||
| QuickLZ | 1.20 | 5.213.286 | |||||||
| Coder | 1.1 | 67108864 -erwa | 5.291.939 | ||||||
