netsus Intel Xeon E5-2640 0 testing with a HP ProLiant DL380p Gen8 and Matrox s MGA G200EH on Ubuntu 12.04 via the Phoronix Test Suite. ubuntu-tuned-dbench: Processor: Intel Xeon E5-2640 0 @ 2.49GHz (12 Cores), Motherboard: HP ProLiant DL380p Gen8, Chipset: Intel Xeon E5/Core, Memory: 16384MB, Disk: 1200GB LOGICAL VOLUME, Graphics: Matrox s MGA G200EH, Network: Emulex OneConnect 10Gb NIC OS: Ubuntu 12.04, Kernel: 3.11.0-18-generic (x86_64), Compiler: GCC 4.6, File-System: xfs (ecryptfs), Screen Resolution: 640x480 Dbench 4.0 Client Count: 1 MB/s > Higher Is Better ubuntu-tuned-dbench . 176.49 |================================================= Dbench 4.0 Client Count: 6 MB/s > Higher Is Better ubuntu-tuned-dbench . 385.73 |================================================= Dbench 4.0 Client Count: 12 MB/s > Higher Is Better ubuntu-tuned-dbench . 326.60 |================================================= Dbench 4.0 Client Count: 48 MB/s > Higher Is Better ubuntu-tuned-dbench . 338.20 |================================================= Dbench 4.0 Client Count: 128 MB/s > Higher Is Better ubuntu-tuned-dbench . 334.39 |================================================= Dbench 4.0 Client Count: 256 MB/s > Higher Is Better ubuntu-tuned-dbench . 328.61 |=================================================