Awesome
Introduction
dcbench is an in-memory benchmark of .net compressors
Usage: dcbench
$ dotnet tool install --global dcbench
$ ./dcbench --help
dcbench: .net compressor benchmark tool 2023.11.11
Copyright (c) Choi Ikpil(ikpil@naver.com)
- https://github.com/ikpil/DotCompressorBenchmark
Usage: dcbench [options] input-file
$ ./dcbench compression-corpus/silesia/silesia.tar
Supported compressors
If you have any compression libraries you'd like to add, please let me know.
- fastlz - DotFastLZ
- lz4/lz4hc - K4os.Compression.LZ4
- lzma - LZMA-SDK
- brotli - system.io.compression.brotlistream
- deflate - system.io.compression.deflatestream
- gzip - system.io.compression.gzipstream
- zlib - system.io.compression.zlibstream
- zip - system.io.compression.ziparchive
- snappy - Snappier
- bzip2 - SharpZipLib
- zstd - ZstdSharp
Benchmark
- CPU : Ryzen 3600 single core
- RAM : 64GB
- File : silesia.tar
- Size : 211948544
| Name | Comp. MB/s | Decomp. MB/s | Compr.Size | Ratio | Filename | File size |
|---|---|---|---|---|---|---|
| memcpy | 7268.78 | 15795.43 | 211948544 | 100.00 | silesia.tar | 211948544 |
| lz4fast -0 | 165.21 | 2423.67 | 100881461 | 47.60 | silesia.tar | 211948544 |
| lz4hc -6 | 15.71 | 2406.49 | 78386370 | 36.98 | silesia.tar | 211948544 |
| lz4hc -12 | 3.45 | 2366.64 | 77263302 | 36.45 | silesia.tar | 211948544 |
| lz4hc -9 | 10.00 | 2356.09 | 77885122 | 36.75 | silesia.tar | 211948544 |
| lz4hc -3 | 25.75 | 2222.53 | 81343053 | 38.38 | silesia.tar | 211948544 |
| snappy | 218.09 | 843.74 | 102380218 | 48.30 | silesia.tar | 211948544 |
| fastlz -2 | 67.31 | 365.93 | 100147467 | 47.25 | silesia.tar | 211948544 |
| fastlz -1 | 66.13 | 346.14 | 103856237 | 49.00 | silesia.tar | 211948544 |
| zip -Fastest | 34.97 | 378.53 | 75887013 | 35.80 | silesia.tar | 211948544 |
| zip -Optimal | 13.39 | 398.10 | 68352124 | 32.25 | silesia.tar | 211948544 |
| brotli -Fastest | 87.12 | 261.09 | 73444548 | 34.65 | silesia.tar | 211948544 |
| deflate -Fastest | 35.66 | 210.66 | 75886907 | 35.80 | silesia.tar | 211948544 |
| gzip -Fastest | 35.48 | 206.51 | 75886925 | 35.80 | silesia.tar | 211948544 |
| zlib -Fastest | 34.31 | 163.11 | 75886913 | 35.80 | silesia.tar | 211948544 |
| brotli -Optimal | 20.37 | 176.39 | 64211140 | 30.30 | silesia.tar | 211948544 |
| deflate -Optimal | 13.63 | 86.24 | 68352018 | 32.25 | silesia.tar | 211948544 |
| gzip -Optimal | 13.70 | 81.59 | 68352036 | 32.25 | silesia.tar | 211948544 |
| zlib -Optimal | 13.52 | 74.30 | 68352024 | 32.25 | silesia.tar | 211948544 |
| lzma 22.1.1 -5 | 0.24 | 24.07 | 49743984 | 23.47 | silesia.tar | 211948544 |
| lzma 22.1.1 -9 | 0.23 | 24.06 | 49564567 | 23.39 | silesia.tar | 211948544 |
| lzma 22.1.1 -4 | 0.23 | 23.94 | 50444814 | 23.80 | silesia.tar | 211948544 |
| lzma 22.1.1 -2 | 0.31 | 21.38 | 53730001 | 25.35 | silesia.tar | 211948544 |
| lzma 22.1.1 -0 | 0.40 | 18.04 | 59953750 | 28.29 | silesia.tar | 211948544 |
| bzip2 -1 | 1.99 | 31.60 | 60533303 | 28.56 | silesia.tar | 211948544 |
| bzip2 -5 | 1.78 | 30.28 | 55723253 | 26.29 | silesia.tar | 211948544 |
| bzip2 -9 | 1.63 | 29.83 | 54535438 | 25.73 | silesia.tar | 211948544 |
| zstd -11 | 5.22 | 801.16 | 58266350 | 27.49 | silesia.tar | 211948544 |
| zstd -15 | 1.59 | 802.37 | 57174130 | 26.98 | silesia.tar | 211948544 |
| zstd -2 | 77.17 | 716.97 | 69484490 | 32.78 | silesia.tar | 211948544 |
| zstd -8 | 11.09 | 777.71 | 60020696 | 28.32 | silesia.tar | 211948544 |
| zstd -5 | 22.69 | 704.05 | 63041984 | 29.74 | silesia.tar | 211948544 |
| zstd -1 | 87.04 | 633.52 | 73418039 | 34.64 | silesia.tar | 211948544 |
| zstd -18 | 0.69 | 694.44 | 53423198 | 25.21 | silesia.tar | 211948544 |
| zstd -22 | 0.42 | 603.32 | 52441255 | 24.74 | silesia.tar | 211948544 |