compress_results 4 x AMD Opteron 6172 testing with a Supermicro H8QG6 and Matrox s MGA G200eW WPCM450 on Debian GNU/Linux 7 via the Phoronix Test Suite. compress_results: Processor: 4 x AMD Opteron 6172 @ 2.10GHz (48 Cores), Motherboard: Supermicro H8QG6, Chipset: AMD RD890 + SB7x0/SB8x0/SB9x0, Memory: 32 x 8192 MB DDR3-1333MHz Samsung, Disk: 250GB VB0250EAVER, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82576 Gigabit Connection OS: Debian GNU/Linux 7, Kernel: 2.6.32-32-pve (x86_64), Compiler: GCC 4.7.2, File-System: ext3 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better compress_results . 67630 |===================================================== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better compress_results . 3.62 |======================================================