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Tracking benchmark results #297

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miurahr opened this issue Feb 17, 2021 · 27 comments
Closed

Tracking benchmark results #297

miurahr opened this issue Feb 17, 2021 · 27 comments
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miurahr commented Feb 17, 2021 •
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Tracking benchmark results on releases and feature PRs
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz(2.5939 GHz)
Python: CPython 3.9.1 [GCC 9.3.0 x86_64]
Commit: 0e9af73 on topic-refactoring-utils in 2021-02-18T14:03:09+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 16.6054 0.396295 0.128127 0.133762 0.130241
bzip2 6.98424 0.387215 0.30765 0.313193 0.309655
lzma+bcj 2.84527 0.289429 0.757791 0.762604 0.760105
lzma2+bcj 2.83102 0.289472 0.760745 0.766818 0.763931
bzip2+aes 2.01413 0.38723 1.06302 1.08369 1.07376
lzma2+aes 1.41905 0.30838 1.51416 1.54301 1.52405

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 23.7065 0.396295 0.0876186 0.098119 0.0912282
bzip2 12.0291 0.387215 0.177668 0.180862 0.17979
lzma+bcj 3.81003 0.289431 0.5656 0.571542 0.567635
lzma2+bcj 15.3779 0.289472 0.138325 0.141806 0.140637
bzip2+aes 2.32216 0.387232 0.928818 0.93423 0.931333
lzma2+aes 2.3987 0.30838 0.889336 0.921927 0.901614
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0951 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 0e9af73 on topic-refactoring-utils in 2021-02-18T14:03:09+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 5.64355 0.396295 0.326675 0.474869 0.383216
bzip2 3.82733 0.387215 0.530771 0.608664 0.565068
lzma+bcj 2.13602 0.28943 0.967032 1.03618 1.01249
lzma2+bcj 2.20825 0.289472 0.920561 1.07 0.979373
bzip2+aes 3.60381 0.38723 0.563194 0.640992 0.600116
lzma2+aes 1.97571 0.30838 1.0564 1.14629 1.09465

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 16.9557 0.396295 0.115355 0.140219 0.12755
bzip2 9.3459 0.387215 0.225359 0.238138 0.231407
lzma+bcj 6.44286 0.28943 0.297268 0.4102 0.335674
lzma2+bcj 13.9868 0.289472 0.149802 0.158009 0.154625
bzip2+aes 6.62883 0.38723 0.31254 0.345397 0.326257
lzma2+aes 7.72695 0.30838 0.27104 0.286288 0.279891
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github-actions bot commented Feb 18, 2021 •
edited by miurahr
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz(2.3972 GHz)
Python: CPython 3.9.1 [GCC 9.3.0 x86_64]
Commit: 5b640fd on topic-bcj-cffi in 2021-02-18T14:20:32+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 13.1839 0.396295 0.159915 0.171531 0.164041
bzip2 5.58797 0.387215 0.383153 0.393383 0.387028
lzma+bcj 2.52186 0.28943 0.808357 0.888857 0.857581
lzma2+bcj 2.39139 0.289472 0.848839 0.955204 0.90437
bzip2+aes 1.72098 0.38723 1.23717 1.29289 1.25667
lzma2+aes 1.28085 0.308381 1.61799 1.74062 1.68849

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 19.1631 0.396295 0.109846 0.116116 0.112858
bzip2 11.1429 0.387215 0.190411 0.199428 0.194088
lzma+bcj 11.9411 0.28943 0.178896 0.182228 0.181115
lzma2+bcj 12.4252 0.289472 0.170574 0.178632 0.174057
bzip2+aes 2.0654 0.387231 1.04174 1.05514 1.04711
lzma2+aes 2.15643 0.30838 0.974818 1.02245 1.00291
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github-actions bot commented Feb 18, 2021 •
edited by miurahr
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0951 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 5b640fd on topic-bcj-cffi in 2021-02-18T14:20:32+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 5.47275 0.396295 0.308677 0.471137 0.395177
bzip2 4.5681 0.387215 0.450246 0.487174 0.473436
lzma+bcj 2.17601 0.28943 0.968214 1.0359 0.993885
lzma2+bcj 2.12879 0.289472 0.961325 1.10919 1.01593
bzip2+aes 3.60971 0.387231 0.562846 0.661584 0.599134
lzma2+aes 1.97775 0.30838 1.01763 1.20108 1.09352

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 17.6434 0.396295 0.117548 0.132481 0.122578
bzip2 10.4527 0.387215 0.190317 0.223717 0.206905
lzma+bcj 10.6388 0.28943 0.185271 0.222026 0.203285
lzma2+bcj 14.088 0.289472 0.134041 0.172616 0.153514
bzip2+aes 6.6172 0.387232 0.313955 0.348088 0.32683
lzma2+aes 7.49643 0.308381 0.26587 0.315469 0.288498
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz(2.2947 GHz)
Python: CPython 3.9.1 [GCC 9.3.0 x86_64]
Commit: 0ccb39e on master in 2021-02-19T08:41:40+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 12.9886 0.396295 0.162013 0.168772 0.166508
bzip2 6.18408 0.387215 0.334594 0.371504 0.349721
lzma+bcj 2.68458 0.289431 0.776164 0.829986 0.805601
lzma2+bcj 2.56467 0.289472 0.816024 0.861578 0.843267
bzip2+aes 1.67114 0.38723 1.27224 1.31017 1.29415
lzma2+aes 1.23348 0.30838 1.6999 1.82065 1.75333

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 18.9648 0.396295 0.107089 0.120794 0.114038
bzip2 10.692 0.387215 0.191852 0.214352 0.202272
lzma+bcj 3.53418 0.289431 0.602862 0.619095 0.611938
lzma2+bcj 13.9305 0.289472 0.1539 0.156049 0.15525
bzip2+aes 2.05897 0.387229 1.0059 1.13517 1.05038
lzma2+aes 2.25462 0.308381 0.92441 0.981366 0.95923
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 0ccb39e on master in 2021-02-19T08:41:40+09:00

Compression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 5.03746 0.396295 0.33291 0.500918 0.429324
bzip2 4.19113 0.387215 0.485667 0.538755 0.516018
lzma+bcj 2.08539 0.289431 0.971188 1.07242 1.03707
lzma2+bcj 1.92724 0.289472 1.06515 1.21026 1.12218
bzip2+aes 3.05122 0.387231 0.653576 0.789682 0.708799
lzma2+aes 1.79323 0.30838 1.17419 1.26361 1.20603

Decompression benchmarks

target rate(MB/sec) ratio min(sec) max(sec) mean(sec)
zstd 13.1734 0.396296 0.15746 0.173274 0.164171
bzip2 8.43068 0.387215 0.229386 0.310791 0.256528
lzma+bcj 5.75807 0.289429 0.317137 0.458335 0.375595
lzma2+bcj 11.809 0.289472 0.174904 0.187437 0.18314
bzip2+aes 5.88885 0.387229 0.349822 0.390637 0.367254
lzma2+aes 6.93755 0.30838 0.296024 0.33769 0.311739
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz(2.2947 GHz)
Python: CPython 3.9.1 [GCC 9.3.0 x86_64]
Commit: f9c3d4f on topic-pyzstd in 2021-02-23T22:22:23+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 12.7 x 5.34 39.6 0.166101 0.175714 0.170283
bzip2 5.57 x 2.34 38.7 0.382755 0.392442 0.388585
lzma+bcj 2.34 x 0.98 28.9 0.913213 0.937998 0.923227
lzma2+bcj 2.38 x 1.0 28.9 0.907626 0.90976 0.908914
bzip2+aes 1.59 x 0.67 38.7 1.34594 1.38425 1.36069
lzma2+aes 1.15 x 0.48 30.8 1.86664 1.89788 1.88318

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 17.7 x 1.47 39.6 0.12072 0.123466 0.122383
bzip2 9.49 x 0.79 38.7 0.223449 0.230696 0.227784
lzma+bcj 11.5 x 0.95 28.9 0.185969 0.190084 0.187416
lzma2+bcj 12.1 x 1.0 28.9 0.177376 0.180266 0.179276
bzip2+aes 1.79 x 0.15 38.7 1.18597 1.21842 1.20597
lzma2+aes 1.9 x 0.16 30.8 1.13147 1.14569 1.14065
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Benchmark results

Machine: Linux 5.4.0-1039-azure on Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz(2.3972 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: f9c3d4f on topic-pyzstd in 2021-02-23T22:22:23+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 4.32 x 2.05 39.6 0.35485 0.723781 0.50066
bzip2 3.67 x 1.75 38.7 0.549356 0.610382 0.589112
lzma+bcj 2.01 x 0.96 28.9 1.00643 1.13537 1.07411
lzma2+bcj 2.1 x 1.0 28.9 0.99601 1.07028 1.02857
bzip2+aes 3.25 x 1.55 38.7 0.606561 0.708849 0.664609
lzma2+aes 1.86 x 0.88 30.8 1.11625 1.2164 1.16318

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 13.9 x 1.21 39.6 0.148547 0.163477 0.155537
bzip2 8.28 x 0.72 38.7 0.249521 0.280592 0.26121
lzma+bcj 8.78 x 0.76 28.9 0.232876 0.255237 0.246445
lzma2+bcj 11.5 x 1.0 28.9 0.183958 0.193516 0.187539
bzip2+aes 5.84 x 0.51 38.7 0.355423 0.396785 0.370509
lzma2+aes 6.83 x 0.59 30.8 0.31377 0.318468 0.316735
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz(2.2947 GHz)
Python: CPython 3.9.4 [GCC 9.3.0 x86_64]
Commit: 94addcc on master in 2021-04-20T11:34:49+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 13.4 x 4.84 39.6 0.157783 0.166917 0.16143
bzip2 5.74 x 2.07 38.7 0.330282 0.401755 0.376894
lzma+bcj 2.59 x 0.94 28.9 0.770723 0.87947 0.833567
lzma2+bcj 2.77 x 1.0 28.9 0.778353 0.784422 0.781721
bzip2+aes 1.85 x 0.67 38.7 1.11499 1.24232 1.16653
lzma2+aes 1.34 x 0.48 30.8 1.59136 1.66699 1.61984

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 19.8 x 1.49 39.6 0.105679 0.113768 0.109266
bzip2 10.8 x 0.81 38.7 0.191361 0.212413 0.199445
lzma+bcj 13.2 x 0.99 28.9 0.153967 0.17673 0.163323
lzma2+bcj 13.3 x 1.0 28.9 0.152332 0.169616 0.162511
bzip2+aes 2 x 0.15 38.7 1.0732 1.09036 1.08261
lzma2+aes 2.2 x 0.17 30.8 0.96588 1.00172 0.984978
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 94addcc on master in 2021-04-20T11:34:49+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 4.56 x 2.05 39.6 0.373578 0.592193 0.474473
bzip2 4.21 x 1.89 38.7 0.477842 0.54235 0.513622
lzma+bcj 2.1 x 0.94 28.9 1.00159 1.04786 1.0297
lzma2+bcj 2.23 x 1.0 28.9 0.92908 1.03905 0.970489
bzip2+aes 3.53 x 1.58 38.7 0.586429 0.642889 0.613165
lzma2+aes 1.82 x 0.82 30.8 1.14407 1.26134 1.18984

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 14.4 x 1.07 39.6 0.138647 0.171701 0.149858
bzip2 8.58 x 0.64 38.7 0.233846 0.27432 0.252119
lzma+bcj 10 x 0.74 28.9 0.205971 0.232391 0.216317
lzma2+bcj 13.5 x 1.0 28.9 0.153552 0.165876 0.16067
bzip2+aes 5.92 x 0.44 38.7 0.361459 0.370986 0.36509
lzma2+aes 7.31 x 0.54 30.8 0.292285 0.30049 0.296017
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0951 GHz)
Python: CPython 3.9.4 [GCC 9.3.0 x86_64]
Commit: e1fb460 on topic-benchmark-ppmd in 2021-04-20T14:40:32+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 15.1 x 6.14 39.6 0.140607 0.144816 0.142847
bzip2 6.07 x 2.47 38.7 0.349908 0.364773 0.356483
lzma+bcj 2.49 x 1.01 28.9 0.857198 0.874758 0.868056
lzma2+bcj 2.46 x 1.0 28.9 0.867187 0.900801 0.879282
bzip2+aes 1.77 x 0.72 38.7 1.20909 1.23359 1.2207
lzma2+aes 1.25 x 0.51 30.8 1.73031 1.73647 1.73338
ppmd 0.29 x 0.12 20.4 4.16823 4.31829 4.23102

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 21 x 1.55 39.6 0.101403 0.104447 0.103067
bzip2 10.6 x 0.78 38.7 0.202148 0.204436 0.203475
lzma+bcj 12.8 x 0.94 28.9 0.168846 0.170233 0.169364
lzma2+bcj 13.6 x 1.0 28.9 0.158426 0.160827 0.159375
bzip2+aes 2.07 x 0.15 38.7 1.03521 1.05057 1.04438
lzma2+aes 2.18 x 0.16 30.8 0.985021 0.99564 0.991506
ppmd 0.02 x 0.0 20.4 74.9974 77.1545 75.8577
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: e1fb460 on topic-benchmark-ppmd in 2021-04-20T14:40:32+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 4.82 x 2.36 39.6 0.365871 0.56999 0.44824
bzip2 3.99 x 1.95 38.7 0.517577 0.57885 0.542358
lzma+bcj 1.87 x 0.92 28.9 1.13334 1.17083 1.15638
lzma2+bcj 2.04 x 1.0 28.9 1.0268 1.09802 1.05837
bzip2+aes 3.28 x 1.61 38.7 0.62098 0.728033 0.658769
lzma2+aes 1.78 x 0.87 30.8 1.15704 1.3088 1.21455
ppmd 2.58 x 1.26 20.4 0.424864 0.567028 0.484305

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 16 x 1.28 39.6 0.121874 0.143372 0.135414
bzip2 8.61 x 0.69 38.7 0.23016 0.270773 0.251285
lzma+bcj 9.68 x 0.77 28.9 0.217564 0.229206 0.223431
lzma2+bcj 12.5 x 1.0 28.9 0.158774 0.19087 0.172483
bzip2+aes 5.64 x 0.45 38.7 0.358752 0.427649 0.383302
lzma2+aes 7.06 x 0.56 30.8 0.303473 0.308989 0.306435
ppmd 0.01 x 0.0 20.4 126.48 127.895 127.367
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: CPython 3.9.4 [GCC 9.3.0 x86_64]
Commit: 661bd99 on master in 2021-04-20T14:58:08+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 14.5 x 5.93 39.6 0.147733 0.150691 0.148791
bzip2 5.92 x 2.42 38.7 0.362487 0.370649 0.365624
lzma+bcj 2.44 x 1.0 28.9 0.886884 0.888987 0.887867
lzma2+bcj 2.44 x 1.0 28.9 0.879699 0.887962 0.884654
bzip2+aes 1.73 x 0.71 38.7 1.24411 1.25967 1.25158
lzma2+aes 1.22 x 0.5 30.8 1.76668 1.78773 1.77624
ppmd 8.58 x 3.51 20.4 0.14359 0.148423 0.145396

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 20.4 x 1.55 39.6 0.105478 0.106476 0.105979
bzip2 10.3 x 0.78 38.7 0.20723 0.211342 0.209887
lzma+bcj 12.4 x 0.94 28.9 0.173475 0.17669 0.174636
lzma2+bcj 13.2 x 1.0 28.9 0.163358 0.164973 0.164122
bzip2+aes 2 x 0.15 38.7 1.07761 1.08968 1.08368
lzma2+aes 2.1 x 0.16 30.8 1.02718 1.03088 1.02856
ppmd 8.4 x 0.64 20.4 0.147382 0.150195 0.148471
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Benchmark results

Machine: Linux 5.4.0-1043-azure on Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz(2.2947 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 661bd99 on master in 2021-04-20T14:58:08+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 4.63 x 2.1 39.6 0.39975 0.569308 0.467013
bzip2 4.04 x 1.84 38.7 0.506968 0.557892 0.535372
lzma+bcj 2.07 x 0.94 28.9 0.945843 1.18459 1.04644
lzma2+bcj 2.2 x 1.0 28.9 0.952591 1.01759 0.983123
bzip2+aes 3.38 x 1.54 38.7 0.609135 0.699199 0.64007
lzma2+aes 1.92 x 0.87 30.8 1.04443 1.27339 1.12771
ppmd 6.86 x 3.12 20.4 0.157589 0.207894 0.181818

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 14.4 x 1.28 39.6 0.144595 0.157569 0.150132
bzip2 8.74 x 0.77 38.7 0.235219 0.25566 0.247517
lzma+bcj 8.18 x 0.72 28.9 0.25948 0.267218 0.264492
lzma2+bcj 11.3 x 1.0 28.9 0.17549 0.208214 0.191554
bzip2+aes 5.38 x 0.48 38.7 0.370781 0.433059 0.402128
lzma2+aes 6.78 x 0.6 30.8 0.305313 0.340045 0.318994
ppmd 7.92 x 0.7 20.4 0.1529 0.161299 0.15747
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Benchmark results

Machine: Linux 5.8.0-1042-azure on Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz(2.5939 GHz)
Python: CPython 3.9.7 [GCC 9.3.0 x86_64]
Commit: 6710061 on topic-migrate-pybcj in 2021-10-15T13:50:02+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 16.1 x 6.17 39.6 0.131836 0.136664 0.134253
bzip2 6.73 x 2.58 38.7 0.318177 0.327154 0.32151
lzma+bcj 2.6 x 1.0 28.9 0.819788 0.838884 0.830238
lzma2+bcj 2.61 x 1.0 28.9 0.825556 0.83465 0.829326
bzip2+aes 1.98 x 0.76 38.7 1.08387 1.10061 1.09324
lzma2+aes 1.35 x 0.52 30.8 1.59128 1.60533 1.59857
ppmd(text) 5.61 x 2.15 21.1 0.220163 0.22557 0.222273
deflate(text) 16.8 x 6.44 31.8 0.0728323 0.0758386 0.0740436
zstd(text) 41.5 x 15.91 31.9 0.028284 0.0322098 0.0300616
brotli(text) 0.45 x 0.17 23.2 2.76091 2.79176 2.77821

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 23.1 x 1.53 39.6 0.0919095 0.0943749 0.0935368
bzip2 11.6 x 0.77 38.7 0.185184 0.186569 0.186076
lzma+bcj 14.6 x 0.96 28.9 0.148392 0.148692 0.148586
lzma2+bcj 15.1 x 1.0 28.9 0.142726 0.143164 0.142924
bzip2+aes 2.27 x 0.15 38.7 0.947877 0.95355 0.951505
lzma2+aes 2.38 x 0.16 30.8 0.907913 0.912327 0.909481
ppmd(text) 5.5 x 0.36 21.1 0.224902 0.228887 0.226946
deflate(text) 82.5 x 5.45 31.8 0.0133819 0.0168375 0.0151271
zstd(text) 59 x 3.9 31.9 0.0144616 0.0274872 0.0211302
brotli(text) 30.8 x 2.04 23.2 0.0369977 0.0438041 0.0405211
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Benchmark results

Machine: Linux 5.8.0-1042-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: PyPy 3.6.12 [ x86_64]
Commit: 6710061 on topic-migrate-pybcj in 2021-10-15T13:50:02+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 4.75 x 2.41 39.6 0.408235 0.501302 0.455303
bzip2 4.13 x 2.09 38.7 0.499081 0.5661 0.524155
lzma+bcj 1.95 x 0.99 28.9 1.05365 1.149 1.10697
lzma2+bcj 1.97 x 1.0 28.9 1.07574 1.13032 1.09549
bzip2+aes 3.31 x 1.68 38.7 0.612044 0.733842 0.654022
lzma2+aes 1.7 x 0.86 30.8 1.22249 1.36575 1.27257
ppmd(text) 7.45 x 3.77 21.1 0.160685 0.177169 0.167436
deflate(text) 12.5 x 6.33 31.8 0.095611 0.105315 0.0996863
zstd(text) 28 x 14.18 31.9 0.0398753 0.0533186 0.0446002
brotli(text) 0.37 x 0.19 23.2 3.38018 3.44056 3.41099

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 13.3 x 1.35 39.6 0.144709 0.180473 0.163016
bzip2 6.8 x 0.69 38.7 0.307719 0.330096 0.31819
lzma+bcj 5.17 x 0.53 28.9 0.367864 0.496517 0.41799
lzma2+bcj 9.83 x 1.0 28.9 0.211841 0.228479 0.220049
bzip2+aes 5.63 x 0.57 38.7 0.380653 0.387349 0.384321
lzma2+aes 6.52 x 0.66 30.8 0.312299 0.357572 0.331517
ppmd(text) 6.81 x 0.69 21.1 0.180005 0.188314 0.183209
deflate(text) 44.6 x 4.54 31.8 0.0230953 0.0325528 0.027944
zstd(text) 50.6 x 5.15 31.9 0.0195998 0.0273132 0.0246537
brotli(text) 45.9 x 4.67 23.2 0.0229073 0.0300022 0.0271614
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Benchmark results

Machine: Linux 5.15.0-1022-azure on Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz(2.5939 GHz)
Python: CPython 3.11.0 [GCC 11.2.0 x86_64]
Commit: 70bc5de on topic/miurahr/performance/drop-manual-gc-call-issue-489 in 2022-11-05T12:50:33+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 22.4 x 7.97 39.6 0.0936846 0.100366 0.0967324
bzip2 8.02 x 2.85 38.7 0.266598 0.274033 0.269661
lzma+bcj 2.77 x 0.99 28.9 0.777475 0.782848 0.780446
lzma2+bcj 2.81 x 1.0 28.9 0.760511 0.778925 0.769569
bzip2+aes 2.93 x 1.04 38.7 0.736142 0.74021 0.737921
lzma2+aes 1.72 x 0.61 30.8 1.25538 1.26222 1.25974
ppmd(text) 5.39 x 1.92 21.1 0.228348 0.234083 0.231417
deflate(text) 17 x 6.05 31.8 0.0719758 0.0746235 0.0732025
zstd(text) 43.3 x 15.41 31.8 0.0273063 0.0304153 0.0287833
brotli(text) 0.44 x 0.16 23.2 2.81341 2.82836 2.81991

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 22.5 x 1.54 39.6 0.0950358 0.0973709 0.0961062
bzip2 10.6 x 0.72 38.7 0.198254 0.206534 0.203708
lzma+bcj 14.6 x 1.0 28.9 0.14816 0.149343 0.148606
lzma2+bcj 14.6 x 1.0 28.9 0.146945 0.148321 0.147792
bzip2+aes 3.26 x 0.22 38.7 0.662494 0.664591 0.663334
lzma2+aes 3.55 x 0.24 30.8 0.607257 0.609453 0.608504
ppmd(text) 7.39 x 0.51 21.1 0.163433 0.172402 0.168876
deflate(text) 86.5 x 5.91 31.8 0.0132698 0.0156709 0.0144221
zstd(text) 105.1 x 7.18 31.8 0.0106039 0.0133895 0.0118648
brotli(text) 88.4 x 6.04 23.2 0.0126487 0.0157511 0.0141158
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Benchmark results

Machine: Linux 5.15.0-1022-azure on Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz(2.5939 GHz)
Python: CPython 3.11.0 [GCC 11.2.0 x86_64]
Commit: c87f19c on master in 2022-11-05T12:48:05+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 19.1 x 6.77 39.6 0.111337 0.116705 0.113444
bzip2 7.6 x 2.69 38.7 0.282183 0.28817 0.28459
lzma+bcj 2.77 x 0.98 28.9 0.776658 0.784048 0.779662
lzma2+bcj 2.82 x 1.0 28.9 0.763722 0.771736 0.766523
bzip2+aes 2.84 x 1.01 38.7 0.758216 0.762119 0.760547
lzma2+aes 1.73 x 0.61 30.8 1.24005 1.2565 1.247
ppmd(text) 5.06 x 1.79 21.1 0.243417 0.248298 0.246596
deflate(text) 13.3 x 4.71 31.8 0.0922442 0.0951391 0.0939468
zstd(text) 25.7 x 9.11 31.8 0.0467288 0.0499023 0.0485517
brotli(text) 0.45 x 0.16 23.2 2.7793 2.79924 2.79144

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 19.3 x 1.45 39.6 0.110789 0.11272 0.111806
bzip2 10.1 x 0.76 38.7 0.213482 0.214658 0.213919
lzma+bcj 13 x 0.98 28.9 0.165071 0.167603 0.166194
lzma2+bcj 13.3 x 1.0 28.9 0.161425 0.16398 0.162877
bzip2+aes 3.17 x 0.24 38.7 0.678933 0.685271 0.681357
lzma2+aes 3.39 x 0.26 30.8 0.634643 0.643672 0.638329
ppmd(text) 6.67 x 0.5 21.1 0.183216 0.189066 0.187115
deflate(text) 40.1 x 3.02 31.8 0.0301132 0.0328315 0.0311425
zstd(text) 45 x 3.39 31.8 0.0260814 0.0285728 0.0277134
brotli(text) 42.3 x 3.19 23.2 0.025204 0.0342623 0.0294859
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Benchmark results

Machine: Linux 5.15.0-1022-azure on Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz(2.5939 GHz)
Python: PyPy 3.9.12 [ x86_64]
Commit: c87f19c on master in 2022-11-05T12:48:05+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 5.9 x 2.67 39.6 0.306099 0.451218 0.36673
bzip2 4.92 x 2.22 38.7 0.427462 0.462373 0.439249
lzma+bcj 2.16 x 0.98 28.9 0.984621 1.01735 1.00284
lzma2+bcj 2.21 x 1.0 28.9 0.947229 1.01642 0.977322
bzip2+aes 3.87 x 1.75 38.7 0.514549 0.6361 0.558653
lzma2+aes 1.94 x 0.88 30.8 1.1053 1.12047 1.11313
ppmd(text) 6.17 x 2.79 21.1 0.192987 0.209529 0.202035
deflate(text) 10.1 x 4.56 31.8 0.120159 0.127412 0.123221
zstd(text) 14.1 x 6.37 31.8 0.0789101 0.103442 0.0882428
brotli(text) 0.44 x 0.2 23.2 2.85566 2.8811 2.86486

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 9.84 x 1.18 39.6 0.211322 0.226808 0.219752
bzip2 5.6 x 0.67 38.7 0.375484 0.398112 0.386341
lzma+bcj 7.63 x 0.92 28.9 0.277211 0.293124 0.283392
lzma2+bcj 8.31 x 1.0 28.9 0.252922 0.266204 0.260331
bzip2+aes 4.27 x 0.51 38.7 0.494158 0.51892 0.506497
lzma2+aes 5.42 x 0.65 30.8 0.384101 0.414631 0.398824
ppmd(text) 5.41 x 0.65 21.1 0.226436 0.235933 0.230489
deflate(text) 17.2 x 2.07 31.8 0.0667221 0.0759849 0.0723458
zstd(text) 16.9 x 2.03 31.8 0.0715497 0.0779481 0.0738852
brotli(text) 17.6 x 2.12 23.2 0.0654359 0.0743827 0.071046
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Benchmark results

Machine: Linux 5.15.0-1022-azure on Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz(2.0952 GHz)
Python: PyPy 3.9.12 [ x86_64]
Commit: 70bc5de on topic/miurahr/performance/drop-manual-gc-call-issue-489 in 2022-11-05T12:50:33+09:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 6.08 x 2.97 39.6 0.29438 0.44356 0.355464
bzip2 4.92 x 2.4 38.7 0.404625 0.479559 0.439965
lzma+bcj 2.04 x 1.0 28.9 1.05714 1.06795 1.06176
lzma2+bcj 2.05 x 1.0 28.9 1.01213 1.10597 1.05694
bzip2+aes 3.73 x 1.82 38.7 0.527274 0.664823 0.579093
lzma2+aes 1.8 x 0.88 30.8 1.16659 1.24061 1.19846
ppmd(text) 7.16 x 3.5 21.1 0.160243 0.192305 0.174095
deflate(text) 14.2 x 6.94 31.8 0.0830354 0.0949801 0.0875921
zstd(text) 27.2 x 13.29 31.8 0.038837 0.051807 0.0458227
brotli(text) 0.39 x 0.19 23.2 3.1636 3.2187 3.18432

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 7.92 x 1.02 39.6 0.20833 0.36681 0.273131
bzip2 4.78 x 0.61 38.7 0.409589 0.501924 0.452833
lzma+bcj 6.87 x 0.88 28.9 0.310538 0.320995 0.31486
lzma2+bcj 7.8 x 1.0 28.9 0.270529 0.281096 0.277292
bzip2+aes 4.31 x 0.55 38.7 0.481334 0.52312 0.501738
lzma2+aes 5.59 x 0.72 30.8 0.36756 0.400524 0.38671
ppmd(text) 5.4 x 0.69 21.1 0.200855 0.270029 0.231119
deflate(text) 38.3 x 4.91 31.8 0.0285846 0.0379284 0.0325975
zstd(text) 37.7 x 4.83 31.8 0.0269533 0.0385096 0.0330573
brotli(text) 37.6 x 4.82 23.2 0.031016 0.0366685 0.0331511
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Benchmark results

Machine: Linux 6.2.0-1018-azure on AMD EPYC 7763 64-Core Processor(3.2201 GHz)
Python: CPython 3.11.7 [GCC 11.4.0 x86_64]
Commit: 9c3f5f7 on topic/vladfi1/improve-extraction-performance in 2024-01-26T15:07:40+00:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 27.7 x 6.87 39.6 0.0752689 0.0818108 0.0780668
bzip2 10.5 x 2.6 38.7 0.202823 0.209266 0.205508
lzma+bcj 3.99 x 0.99 28.9 0.540523 0.544434 0.54256
lzma2+bcj 4.03 x 1.0 28.9 0.529516 0.543498 0.536544
bzip2+aes 3.86 x 0.96 38.7 0.556106 0.5659 0.559713
lzma2+aes 2.38 x 0.59 30.8 0.900307 0.920247 0.907859
ppmd(text) 7.64 x 1.9 21.1 0.159564 0.170304 0.163254
deflate(text) 22.5 x 5.58 31.8 0.0541698 0.0570605 0.0553146
zstd(text) 65.9 x 16.35 31.8 0.0177207 0.0200486 0.0189172
brotli(text) 0.63 x 0.16 23.2 1.97859 1.99975 1.98629

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 25.4 x 1.41 39.6 0.0839902 0.0866832 0.0852025
bzip2 14.3 x 0.79 38.7 0.148836 0.153457 0.151174
lzma+bcj 17.8 x 0.99 28.9 0.120398 0.123416 0.12143
lzma2+bcj 18 x 1.0 28.9 0.119281 0.120782 0.120067
bzip2+aes 4.27 x 0.24 38.7 0.502447 0.512397 0.506343
lzma2+aes 4.54 x 0.25 30.8 0.472501 0.481264 0.476873
ppmd(text) 10.6 x 0.59 21.1 0.115915 0.12025 0.117611
deflate(text) 101.4 x 5.63 31.8 0.0112921 0.0137181 0.0122948
zstd(text) 126.4 x 7.02 31.8 0.00867259 0.0112746 0.00986649
brotli(text) 97.5 x 5.41 23.2 0.011478 0.0143298 0.0127952
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Benchmark results

Machine: Linux 6.2.0-1018-azure on AMD EPYC 7763 64-Core Processor(3.2015 GHz)
Python: PyPy 3.9.18 [ x86_64]
Commit: 9c3f5f7 on topic/vladfi1/improve-extraction-performance in 2024-01-26T15:07:40+00:00

Compression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 8.43 x 5.77 39.6 0.197119 0.350577 0.256602
bzip2 5.82 x 3.99 38.7 0.337464 0.419473 0.371625
lzma+bcj 1.43 x 0.98 28.9 1.47487 1.56768 1.51007
lzma2+bcj 1.46 x 1.0 28.9 1.45028 1.52916 1.48113
bzip2+aes 5.18 x 3.55 38.7 0.364334 0.44734 0.417643
lzma2+aes 1.4 x 0.96 30.8 1.51716 1.57606 1.54349
ppmd(text) 9.79 x 6.7 21.1 0.11496 0.145552 0.127376
deflate(text) 19.3 x 13.22 31.8 0.0602896 0.0710346 0.0646998
zstd(text) 43.3 x 29.65 31.8 0.0247018 0.0329857 0.0287876
brotli(text) 0.62 x 0.42 23.2 2.01648 2.03303 2.02624

Decompression benchmarks

target speed(MB/sec) rate ratio(%) min(sec) max(sec) mean(sec)
zstd 13.1 x 1.29 39.6 0.141842 0.177519 0.165563
bzip2 8.66 x 0.85 38.7 0.24361 0.253414 0.249652
lzma+bcj 9.25 x 0.91 28.9 0.218197 0.257137 0.233802
lzma2+bcj 10.2 x 1.0 28.9 0.198814 0.236192 0.212387
bzip2+aes 6.65 x 0.65 38.7 0.290417 0.346609 0.325351
lzma2+aes 7.38 x 0.72 30.8 0.290579 0.295134 0.293203
ppmd(text) 10 x 0.98 21.1 0.120852 0.129496 0.124763
deflate(text) 38.7 x 3.8 31.8 0.0191601 0.0546821 0.0322366
zstd(text) 66.9 x 6.57 31.8 0.0157187 0.0218928 0.0186551
brotli(text) 53 x 5.2 23.2 0.0206543 0.0251202 0.0235193
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