From 3224a5b81552d5ce691432986336d6a6986f8f29 Mon Sep 17 00:00:00 2001 From: Guilleag01 <51876317+Guilleag01@users.noreply.github.com> Date: Sun, 12 Jan 2025 14:06:00 +0100 Subject: [PATCH] Update README.md --- README.md | 100 +++++++++++++++++++++++++++--------------------------- 1 file changed, 50 insertions(+), 50 deletions(-) diff --git a/README.md b/README.md index add5908..9034234 100644 --- a/README.md +++ b/README.md @@ -4,7 +4,7 @@ - [Compression test](#compression-test) - [Test setup](#test-setup) - [Results](#results) - - [Non-compressible data](#non-compressible-data) + - [Non compressible data](#non-compressible-data) - [Lots of data with mixed types and sizes](#lots-of-data-with-mixed-types-and-sizes) - [A lot of many small text files](#a-lot-of-many-small-text-files) - [A few text files](#a-few-text-files) @@ -42,25 +42,25 @@ The tests were run on a system with the following specs Notes: All the algorithms were run with the maximum compression mode. ## Results -### Non-compressible data +### Non compressible data -Test with "Non-compressible data" sorted by "Time" +Test with "Non compressible data" sorted by "Time" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | ------: | ----------: | --------------------------: | -| LZMA | 351.912 | 1.02573 | 0.00277034 | -| XZ | 104.294 | 1.02264 | 0.009376 | -| PLZIP | 37.1494 | 1.01846 | 0.0264305 | -| ZSTD | 26.1111 | 1.01446 | 0.0377519 | -| 7ZIP | 17.2523 | 1.01995 | 0.0568293 | -| ZIP | 16.3882 | 1.00645 | 0.0606285 | -| RAR | 13.2534 | 1.00414 | 0.0751413 | -| PBZIP2 | 3.8217 | 1.02804 | 0.254526 | -| LZ4 | 1.2858 | 0.999934 | 0.777779 | | PGZIP | 1.26777 | 1.00505 | 0.784826 | +| LZ4 | 1.2858 | 0.999934 | 0.777779 | +| PBZIP2 | 3.8217 | 1.02804 | 0.254526 | +| RAR | 13.2534 | 1.00414 | 0.0751413 | +| ZIP | 16.3882 | 1.00645 | 0.0606285 | +| 7ZIP | 17.2523 | 1.01995 | 0.0568293 | +| ZSTD | 26.1111 | 1.01446 | 0.0377519 | +| PLZIP | 37.1494 | 1.01846 | 0.0264305 | +| XZ | 104.294 | 1.02264 | 0.009376 | +| LZMA | 351.912 | 1.02573 | 0.00277034 | -Test with "Non-compressible data" sorted by "Compression" +Test with "Non compressible data" sorted by "Compression" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | ------: | ----------: | --------------------------: | @@ -76,7 +76,7 @@ Test with "Non-compressible data" sorted by "Compression" | PBZIP2 | 3.8217 | 1.02804 | 0.254526 | -Test with "Non-compressible data" sorted by "Time normalized compression" +Test with "Non compressible data" sorted by "Time normalized compression" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | ------: | ----------: | --------------------------: | @@ -97,16 +97,16 @@ Test with "Lots of data with mixed types and sizes" sorted by "Time" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | ------: | ----------: | --------------------------: | -| LZMA | 1208.73 | 3.51061 | 0.000235662 | -| XZ | 236.184 | 3.46817 | 0.00122081 | -| ZSTD | 138.242 | 3.09079 | 0.0023404 | -| PLZIP | 135.211 | 3.343 | 0.00221234 | -| ZIP | 116.646 | 1.69067 | 0.00507074 | -| 7ZIP | 84.22 | 3.56446 | 0.00333112 | -| RAR | 70.6871 | 2.76305 | 0.00512 | -| LZ4 | 38.7711 | 1.61392 | 0.0159812 | -| PBZIP2 | 23.2807 | 2.08055 | 0.0206456 | | PGZIP | 21.8042 | 1.70312 | 0.0269288 | +| PBZIP2 | 23.2807 | 2.08055 | 0.0206456 | +| LZ4 | 38.7711 | 1.61392 | 0.0159812 | +| RAR | 70.6871 | 2.76305 | 0.00512 | +| 7ZIP | 84.22 | 3.56446 | 0.00333112 | +| ZIP | 116.646 | 1.69067 | 0.00507074 | +| PLZIP | 135.211 | 3.343 | 0.00221234 | +| ZSTD | 138.242 | 3.09079 | 0.0023404 | +| XZ | 236.184 | 3.46817 | 0.00122081 | +| LZMA | 1208.73 | 3.51061 | 0.000235662 | Test with "Lots of data with mixed types and sizes" sorted by "Compression" @@ -146,16 +146,16 @@ Test with "A lot of many small text files" sorted by "Time" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | ------: | ----------: | --------------------------: | -| LZMA | 380.253 | 7.65804 | 0.000343407 | -| XZ | 95.9468 | 7.61049 | 0.00136948 | -| PLZIP | 49.5483 | 7.60392 | 0.0026542 | -| ZSTD | 47.4384 | 7.19689 | 0.00292904 | -| 7ZIP | 46.3945 | 7.21744 | 0.00298642 | -| RAR | 34.9045 | 4.04528 | 0.00708224 | -| ZIP | 23.2824 | 3.73557 | 0.0114978 | -| PBZIP2 | 4.4668 | 6.37939 | 0.0350933 | -| LZ4 | 4.07333 | 4.21619 | 0.0582278 | | PGZIP | 3.20727 | 4.95067 | 0.0629797 | +| LZ4 | 4.07333 | 4.21619 | 0.0582278 | +| PBZIP2 | 4.4668 | 6.37939 | 0.0350933 | +| ZIP | 23.2824 | 3.73557 | 0.0114978 | +| RAR | 34.9045 | 4.04528 | 0.00708224 | +| 7ZIP | 46.3945 | 7.21744 | 0.00298642 | +| ZSTD | 47.4384 | 7.19689 | 0.00292904 | +| PLZIP | 49.5483 | 7.60392 | 0.0026542 | +| XZ | 95.9468 | 7.61049 | 0.00136948 | +| LZMA | 380.253 | 7.65804 | 0.000343407 | Test with "A lot of many small text files" sorted by "Compression" @@ -195,16 +195,16 @@ Test with "A few text files" sorted by "Time" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | --------: | ----------: | --------------------------: | -| PLZIP | 2.65034 | 2.14365 | 0.176013 | -| LZMA | 1.6571 | 2.14211 | 0.281714 | -| XZ | 1.64646 | 2.15047 | 0.282433 | -| ZSTD | 0.993853 | 2.15193 | 0.467573 | -| 7ZIP | 0.433445 | 2.15245 | 1.07185 | -| RAR | 0.322799 | 1.10265 | 2.80952 | -| PBZIP2 | 0.258476 | 1.37485 | 2.814 | -| ZIP | 0.241944 | 1.08497 | 3.80951 | -| LZ4 | 0.137808 | 1.13707 | 6.38176 | | PGZIP | 0.0423446 | 1.13541 | 20.7993 | +| LZ4 | 0.137808 | 1.13707 | 6.38176 | +| ZIP | 0.241944 | 1.08497 | 3.80951 | +| PBZIP2 | 0.258476 | 1.37485 | 2.814 | +| RAR | 0.322799 | 1.10265 | 2.80952 | +| 7ZIP | 0.433445 | 2.15245 | 1.07185 | +| ZSTD | 0.993853 | 2.15193 | 0.467573 | +| XZ | 1.64646 | 2.15047 | 0.282433 | +| LZMA | 1.6571 | 2.14211 | 0.281714 | +| PLZIP | 2.65034 | 2.14365 | 0.176013 | Test with "A few text files" sorted by "Compression" @@ -244,16 +244,16 @@ Test with "A few mixed files" sorted by "Time" | Compression Algorithm | Time | Compression | Time normalized compression | | :-------------------- | --------: | ----------: | --------------------------: | -| PLZIP | 2.20772 | 4.18295 | 0.108287 | -| ZSTD | 1.64639 | 3.75015 | 0.161965 | -| XZ | 1.56128 | 4.16868 | 0.153646 | -| LZMA | 1.36919 | 4.1687 | 0.1752 | -| 7ZIP | 0.53761 | 4.15235 | 0.447959 | -| ZIP | 0.240878 | 2.77821 | 1.4943 | -| RAR | 0.187353 | 3.48817 | 1.53018 | -| LZ4 | 0.178676 | 2.56754 | 2.17979 | -| PBZIP2 | 0.0996904 | 3.3937 | 2.95579 | | PGZIP | 0.0472157 | 2.8845 | 7.34247 | +| PBZIP2 | 0.0996904 | 3.3937 | 2.95579 | +| LZ4 | 0.178676 | 2.56754 | 2.17979 | +| RAR | 0.187353 | 3.48817 | 1.53018 | +| ZIP | 0.240878 | 2.77821 | 1.4943 | +| 7ZIP | 0.53761 | 4.15235 | 0.447959 | +| LZMA | 1.36919 | 4.1687 | 0.1752 | +| XZ | 1.56128 | 4.16868 | 0.153646 | +| ZSTD | 1.64639 | 3.75015 | 0.161965 | +| PLZIP | 2.20772 | 4.18295 | 0.108287 | Test with "A few mixed files" sorted by "Compression"