dl380 2 x AMD Opteron 6174 testing with a HP ProLiant DL385 G7 and AMD nee ATI ES1000 128MB on Debian testing via the Phoronix Test Suite. esx4: Processor: 2 x AMD Opteron 6174 @ 2.20GHz (24 Cores), Motherboard: HP ProLiant DL385 G7, Chipset: AMD nee ATI RD890 + SB7x0/SB8x0/SB9x0, Memory: 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB + 8192 MB + 2048 MB DDR3-1333MHz, Disk: 73GB LOGICAL VOLUME, Graphics: AMD nee ATI ES1000 128MB, Network: Broadcom NetXtreme II BCM5709 Gigabit OS: Debian testing, Kernel: 3.2.0-2-amd64 (x86_64), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1024x768 Timed Linux Kernel Compilation 3.1 Time To Compile Seconds < Lower Is Better esx4 . 48.47 |=================================================================