Compression Test LFS 8.4 vs Debian 9.9

Compression Test

HTML result view exported from: https://openbenchmarking.org/result/1908107-HV-COMPRESSI41.

Compression Test LFS 8.4 vs Debian 9.9ProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem LayerLFS 8.4AMD Ryzen 3 2200G (4 Cores)Oracle VirtualBox v1.22048MB69GB VBOX HDDLinux From Scratch 8.44.20.12 (x86_64)GCC 8.2.0ext4VirtualBoxOpenBenchmarking.org- --disable-bootstrap --disable-libmpx --disable-multilib --enable-languages=c,c++ - l1tf: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling

Compression Test LFS 8.4 vs Debian 9.9compress-7zip: Compress Speed Testcompress-gzip: Linux Source Tree Archiving To .tar.gzcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19LFS 8.411814103.97140.3177.40OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestLFS 8.43K6K9K12K15KSE +/- 75.01, N = 3118141. (CXX) g++ options: -pipe -lpthread

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzLFS 8.420406080100SE +/- 10.46, N = 15103.97

XZ Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9LFS 8.4306090120150SE +/- 1.26, N = 3140.311. (CC) gcc options: -pthread -fvisibility=hidden -O2

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19LFS 8.420406080100SE +/- 0.17, N = 377.401. (CC) gcc options: -O3 -pthread -lz -llzma

Phoronix Test Suite v10.8.4