Compression Test LFS 8.4 vs Debian 9.9

Compression Test

HTML result view exported from: https://openbenchmarking.org/result/1908112-HV-1908100HV27.

Compression Test LFS 8.4 vs Debian 9.9ProcessorMotherboardMemoryDiskChipsetGraphicsAudioNetworkOSKernelCompilerFile-SystemSystem LayerScreen ResolutionLFS 8.4Debian 9.9Debian 9.9 v4.9.0AMD Ryzen 3 2200G (4 Cores)Oracle VirtualBox v1.22048MB69GB VBOX HDDLinux From Scratch 8.44.20.12 (x86_64)GCC 8.2.0ext4VirtualBox+ ICH7-MVMware SVGA IIIntel 82801AA AC 97 AudioIntel 82540EMDebian 9.9GCC 6.3.0 201705162048x2048Oracle VMware4.9.0-9-amd64 (x86_64)OpenBenchmarking.orgCompiler Details- LFS 8.4: --disable-bootstrap --disable-libmpx --disable-multilib --enable-languages=c,c++ - Debian 9.9: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Debian 9.9 v4.9.0: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v Security Details- LFS 8.4: 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 - Debian 9.9: 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 - Debian 9.9 v4.9.0: l1tf: Not affected + mds: 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 8.4Debian 9.9Debian 9.9 v4.9.011814103.9714077.401218063.9513574.431198696.6413674.86OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestLFS 8.4Debian 9.9Debian 9.9 v4.9.03K6K9K12K15KSE +/- 75.01, N = 3SE +/- 126.18, N = 3SE +/- 46.60, N = 31181412180119861. (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 8.4Debian 9.9Debian 9.9 v4.9.020406080100SE +/- 10.46, N = 15SE +/- 9.87, N = 15SE +/- 8.15, N = 15103.9763.9596.64

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 8.4Debian 9.9Debian 9.9 v4.9.0306090120150SE +/- 1.26, N = 3SE +/- 0.16, N = 3SE +/- 0.43, N = 31401351361. (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 8.4Debian 9.9Debian 9.9 v4.9.020406080100SE +/- 0.17, N = 3SE +/- 0.19, N = 3SE +/- 0.17, N = 377.4074.4374.86-lz -llzma1. (CC) gcc options: -O3 -pthread

Phoronix Test Suite v10.8.4