qemu-compression

QEMU Virtual 0.14.1 testing with a Bochs under Ubuntu 11.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1201132-GR-QEMUCOMPR05.

qemu-compressionProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelDisplay DriverCompilerFile-System2012-01-13 05:16QEMU Virtual 0.14.1 @ 2.39GHz (2 Cores)BochsRed Hat Virtio1 x 2048 MB RAM10GBCirrus Logic GD 5446Ubuntu 11.103.0.0-14-virtual (x86_64)cirrusGCC 4.6.1ext2/ext3OpenBenchmarking.org- This was using QEMU virtualization.

qemu-compressioncompress-7zip: Compress Speed Testcompress-gzip: 2GB File Compressioncompress-pbzip2: 256MB File Compressioncompress-lzma: 256MB File Compression2012-01-13 05:16278165.64512.781485.99OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test2012-01-13 05:1660120180240300SE +/- 2.33, N = 3278

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2012-01-13 05:164080120160200SE +/- 4.13, N = 6165.64

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File Compression2012-01-13 05:16110220330440550SE +/- 3.84, N = 3512.78

LZMA Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File Compression2012-01-13 05:1630060090012001500SE +/- 26.28, N = 31485.99

Phoronix Test Suite v10.8.4