| Name of compression program |
Last tested version |
Parameters that produce the best (=smallest) result |
Size (Bytes) |
Gain/loss compared with previously tested versions (incremental) |
|||||
|---|---|---|---|---|---|---|---|---|---|
| MRP | 0.5 | -o | 4.676.993 | 0.4 | 17.950 | ||||
| PAQ | 8p | -7 | 4.726.326 | 8o8 | 16.934 | 8l | 325.916 | 8k | 1.356 |
| WinRK (PWCM) | 3.0 build 3 beta | -set profile PWCM-ms800-lom512 | 4.755.482 | 3.0 build 2 beta | 46.451 | 2.1 build 6 | 32.295 | 2.1 build 4 beta | 3 |
| Photo BMF | 2.0 | 4.761.504 | |||||||
| WinRK (FPW1) | 3.0 build 3 beta | -set profile FPW1-ms800-lom512 | 4.875.871 | 3.0 build 2 beta | 88.560 | 2.1 build 6 | -36.113 | 2.1 build 4 beta | 3 |
| WinRK (FPW2) | 3.0 build 3 beta | -set profile FPW2-ms800-lom512 | 4.877.993 | ||||||
| WinRK (FPW3) | 3.0 build 3 beta | -set profile FPW3-ms800-lom512 | 4.889.746 | ||||||
| RKIM | 1.06 | x | 4.907.668 | ||||||
| WinRK (FPW4) | 3.0 build 3 beta | -set profile FPW4-ms800-lom512 | 4.914.530 | ||||||
| SLP | 2a | 4.990.468 | |||||||
| CALIC | -b | 5.020.278 | |||||||
| UHIC | 2.0 | m | 5.027.792 | ||||||
| WinRK (ROLZ3) | 3.0 build 2 beta | -set profile ROLZ3-ms800-lom512 | 5.085.060 | ||||||
| WinRK (ROLZ2) | 3.0 build 3 beta | -set profile ROLZ2-ms800-lom512 | 5.085.122 | 3.0 build 2 beta | -104 | 2.1 build 4 beta | -27.601 | 1.1 build 2 | 454.553 |
| UDA | 0.301 | 5.093.627 | 0.284 | 136.630 | 0.283 | 957 | |||
| LibMComp (PWCM) | 2.3 | -mx -M800m | 5.094.064 | ||||||
| JPEG-LS | 1.00 | 5.120.281 | |||||||
| Emilcont | 0.3Alpha | -6 | 5.151.420 | 0.2 | -5.935 | 0.1 | 96.525 | ||
| LibMComp (FPW1) | 2.3 | -mfpw1 -M800m | 5.169.238 | ||||||
| SPIHT | 5.192.718 | ||||||||
| LibMComp (FPW2) | 2.3 | -mfpw2 -M800m | 5.193.025 | ||||||
| Ocamyd | 1.66.final | -s0 -m8 | 5.201.169 | 1.66.rc3 | -15.559 | 1.65.final | 3.751 | 1.65.dev25 | 91 |
| NanoZip | 0.06 alpha | -cc -m800m -nm -forcemem | 5.219.026 | ||||||
| ACE | 2.04 | -m3 -d4096 -c2p | 5.219.832 | ||||||
| JasPer JPEG-2000 | 1.701.0 | jpc | 5.264.830 | ||||||
| Kakadu JPEG-2000 | 4.5.2 | j2c Creversible=yes | 5.266.442 | ||||||
| OpenJPEG JPEG-2000 | 0.97 | 5.266.743 | |||||||
| LPAQ | 8 | 8 | 5.287.987 | 7 | -1.278 | 6 | -5.254 | ||
| LibMComp (FPW3) | 2.3 | -mfpw3 -M800m | 5.294.185 | ||||||
| NK | 5.296.650 | ||||||||
| JJ2000 JPEG-2000 | 4.1 | j2k -lossless | 5.304.763 | ||||||
| PAQ9 | a | -8 | 5.337.271 | ||||||
| LibMComp (FPW4) | 2.3 | -mfpw4 -M800m | 5.372.607 | ||||||
| BBB | 1 | m640 | 5.408.886 | ||||||
| TC | 5.2dev2 | 5.416.191 | |||||||
| Pimple | 1.43 beta | -extreme | 5.425.767 | 1.42 beta | 106 | 1.0b10c | 87.625 | 1.0testbed | 73.074 |
| Slim! | 0.23d | -m800 -o2 | 5.429.417 | 0.22 | 9.063 | ||||
| DGCA | 1.10 | 5.454.848 | |||||||
| CTW | 0.1 | -n16M -d11 | 5.463.229 | ||||||
| PNGOUT | 2007-03-08 | /b-128 | 5.466.001 | 26-12-2005 | 99 | 25-05-2005 | 1 | ||
| DURILCA | 0.5 | -m800 -o2 -t0 | 5.466.053 | 0.4b | 16.884 | 0.4a | 5.892 | ||
| Monstrous PPMII | variant J | -m800 -o2 | 5.466.260 | variant I | 74.333 | ||||
| OptiPNG | 0.5 | -o7 | 5.472.789 | 0.4.8 | 504 | ||||
| FELICS | 1.1.1.1 | -k 5 | 5.479.124 | ||||||
| UHBC | 1.0 | -b128m -m3 | 5.484.572 | ||||||
| RKC (ROLZ) | 1.02 | -mf -T32768 | 5.495.291 | ||||||
| EPM | r9 | -m800 | 5.508.521 | ||||||
| LibMComp (ROLZ3) | 2.3 | -mf3x -M800m | 5.514.080 | ||||||
| M99 | 2.1 | -m 128m | 5.530.583 | 1.0 | 42.104 | ||||
| UHARC (PPM) | 0.6b | -mx -md32768 | 5.543.358 | 0.5 | -371 | 0.4 | 9.068 | ||
| UHARC (ALZ) | 0.6b | -m3 -md32768 | 5.554.805 | 0.2 | -58.349 | ||||
| CCM | 1.30 | 6 | 5.561.545 | 1.26b | -30.440 | 1.21 | 4.458 | 1.20f | 121 |
| Hook | 0.8d | 800 9 0 | 5.564.341 | 0.8c | 192 | 0.8b | -19 | ||
| ABC | 2.4 | 5.566.932 | |||||||
| RKC (PPMD) | 1.02 | -M800m -mx -o2 | 5.567.720 | ||||||
| LibMComp (ROLZ2) | 2.3 | -mfx -M800m | 5.571.374 | ||||||
| RKC (PPMZ) | 1.02 | -M800m -mxx -o2 | 5.580.313 | ||||||
| YBS | 0.03f | -m15m | 5.586.104 | ||||||
| CTXf | 0.75 pre-beta 1 | -me | 5.588.959 | ||||||
| Quark | 0.95r | -l9 | 5.597.478 | 0.93 | 26.804 | ||||
| BSSC | 0.95 alpha | -b16383 -t -z -e -f -r | 5.606.067 | 0.93 alpha | 19.185 | ||||
| ASH | cm-04 sse-9A9 | /m800 /o8 /s255 | 5.611.487 | ||||||
| GRZipII | 0.2.4 | -b8m -m3 -l -a | 5.619.840 | ||||||
| DC | 0.99.307b | -b16300 | 5.623.336 | ||||||
| QLFC | 6.6W | 0 | 5.626.541 | ||||||
| DST | 0.9b | -m0 -4 | 5.630.543 | ||||||
| Squeez | 5.0 | -ux -uxx9 | 5.636.876 | ||||||
| DURILCA'light | 0.5 | -m800 -o2 -t1(5,(0-4)) | 5.637.674 | 0.4b | -38.228 | ||||
| 7-Zip (LZMA) | 4.45 alpha 1 | -t7z -mx9 -m0=LZMA:mf=bt2:fb273:lc6:pb1:mc1 | 5.643.824 | 4.41 beta | -82.114 | 4.33 beta | 9.806 | 4.32 | 1.096 |
| Small PPMII 1024KB | variant J | -o2 | 5.654.218 | variant I | -5.271 | ||||
| APT | 1.0 | 100 | 5.654.881 | ||||||
| Fast PPMII | variant J rev 1 | -m256 -o2 | 5.659.165 | variant I | -1.568 | ||||
| OpenDark | A | -b128k | 5.659.519 | ||||||
| PPMVC | 1.2 | -m256 -o2 | 5.659.756 | ||||||
| BTPC | 5 | 100 | 5.662.391 | ||||||
| 7-Zip (PPMd) | 4.45 alpha 1 | -t7z -m0=PPMd:mem800m:o2 | 5.662.596 | ||||||
| Bee | 0.7.9 build 0316 | -m3 -d8 | 5.672.484 | 0.7.7.b | 912 | ||||
| UHARC (LZP) | 0.6b | -mz -md32768 | 5.673.090 | 0.4 | 1.505 | ||||
| BMA | 1.33 beta | -m16m -a | 5.692.912 | 1.32 beta | 2.255 | 1.30 beta | 1.469 | ||
| StuffIt | 9.0 | -m=6 -l=100 -x=25 -o | 5.694.353 | ||||||
| WinZip (PPMd) | 10.0 | -ep | 5.705.264 | ||||||
| CMM | 2007-09-18 | 5.706.727 | |||||||
| RKIVE | 1.92b1 | -mt3 -mmf | 5.709.336 | ||||||
| SBC | 0.970 rev 2 | -m3 -b63 -ad | 5.722.631 | ||||||
| RK | 1.04.1 | -mx3 -M256 | 5.734.716 | ||||||
| PPMY | 2.02(3c+sse) | /m800 /o4 | 5.736.361 | ||||||
| SR | 3 | 5.739.903 | |||||||
| BOA | 0.58b | -m15 | 5.742.330 | ||||||
| RAR (PPM) | 3.70 beta 5 | -m5 -mdg -mc2:128t+ -mc1a+ | 5.753.620 | ||||||
| LZPM | 0.11 | 9 | 5.762.145 | ||||||
| PPMZ | 9.1 | -b | 5.770.532 | ||||||
| Quad | 1.10 | x | 5.777.497 | 1.09 | 517 | 1.07BETA | 3.552 | 1.02a | 11.709 |
| PPMZ2 | 0.81 | 5.786.636 | |||||||
| Lossless JPEG | 1.0 | 5.792.815 | |||||||
| BA | 1.01b | -50 -z -j -n -r -g | 5.797.298 | ||||||
| RAR (LZ77) | 3.70 beta 5 | -m5 -mdg -mct- -mc1a+ | 5.808.873 | ||||||
| Chile | 0.5 | -b=2048 | 5.823.327 | 0.3d | 146.277 | ||||
| Szip | 1.12 | -b41 -o5 | 5.824.258 | ||||||
| HA | 0.999b | 2 | 5.824.489 | ||||||
| LZPXJ | 1.2h | 8 | 5.838.493 | 1.2g | 29.560 | 1.1b | 32.410 | 1.1a | 68.718 |
| QazaR | 0.0pre5 | -d9 -x7 -l7 | 5.852.699 | 0.0pre4d | -17.030 | 0.0pre4c | 3.738 | 0.0pre4b | -7.711 |
| UFA | 0.04b1 | -mg -md1024 -mu32 -mx | 5.858.373 | ||||||
| ZZIP | 0.36c | -15m -a | 5.884.892 | ||||||
| 777 | 0.04b1 | -mg -md1024 -mu32 | 5.939.113 | ||||||
| BWC | 0.99d | -m | 5.951.250 | ||||||
| 7-Zip (BZip2) | 4.45 alpha 1 | -tBZip2 -mx9 -mpass10 | 5.952.081 | 4.41 beta | 7 | ||||
| IMP (BWT) | 1.12 | -2 -mm | 5.952.302 | ||||||
| Bzip2 | 1.0.3 | -9 | 5.989.123 | 1.0.2 | -62 | ||||
| ACB | 2.00c | u | 5.990.666 | ||||||
| DACT | 0.8.40 | -b 4194304 | 5.991.070 | ||||||
| WinZip (bzip2) | 10.0 | -eb | 5.992.003 | ||||||
| Rzip | 2.0 | -9 | 5.992.688 | ||||||
| Bzip | 0.21 | -9 | 5.997.438 | ||||||
| CHP | 0.01 | 6.006.463 | |||||||
| QC | 050 | -8 | 6.069.488 | ||||||
| BWTZIP | 16777216 | 6.095.971 | |||||||
| BAR | 1.1.2 | 6.253.581 | |||||||
| IMP (LZ77) | 1.12 | -1 -m3 -mm | 6.341.271 | ||||||
| Lz2a | 02-04-2005 | -Sd 1048576 -Cb 17 | 6.488.378 | ||||||
| BIX | 1.00b7 | -mdg -m9 | 6.657.364 | ||||||
| CABARC | 1.00.0601 | -m LZX:19 | 6.687.262 | ||||||
| 7-Zip (ZIP-Deflate64) | 4.45 alpha 1 | -tzip -mm=Deflate64 -mfb=257 -mpass=15 | 6.688.666 | 4.41 beta | -312 | 4.32 | 13.239 | 4.30 beta | 441 |
| 7-Zip (ZIP-Deflate) | 4.45 alpha 1 | -tzip -mm=Deflate -mfb=258 -mpass=15 -mmc=1000 | 6.731.134 | 4.41 beta | -17 | 4.33 beta | 13 | 4.32 | 14.368 |
| KZIP (Deflate) | 11-10-2006 | /b256 | 6.734.516 | 23-11-2005 | 2.818 | 02-08-2005 | 5 | ||
| LHA32 | 2.67.00 | 6.856.932 | |||||||
| QuArk | 1.0b | 6.890.283 | |||||||
| HIT | 2.10 | -x | 6.900.374 | ||||||
| ARJ32 | 3.14 | -jm -jh8192 | 6.918.320 | ||||||
| PKZIP (Deflate) | 2.5 | -max | 6.932.504 | ||||||
| Zoo | 2.1 | h | 6.959.043 | ||||||
| Dzip | 2.9 | -9 | 6.961.881 | ||||||
| WinZip (Deflate64) | 10.0 | -ee | 6.963.002 | ||||||
| Gzip | 1.3.5 | -9 | 6.985.622 | ||||||
| WinZip (Deflate) | 10.0 | -ex | 6.987.508 | ||||||
| JAR | 1.02 | -m4 | 6.998.279 | ||||||
| ALZip | 6.03 beta | 7.014.169 | |||||||
| THOR | 0.9a | x | 7.345.248 | 0.6a | 162.772 | ||||
| JCALG1 | r5.32 | 9 | 7.429.180 | ||||||
| Coder | 1.1 | 67108864 -ewa | 7.432.707 | ||||||
| Lzop | 1.02rc1 | -9 | 7.790.307 | ||||||
| QuickLZ | 1.20 | 8.747.290 | |||||||
