Benchmarktest AMD Athlon 64 X2 4400+ testing with a FUJITSU SIEMENS D2461-C1 and NVIDIA GeForce 6150 LE on Ubuntu 10.04 via the Phoronix Test Suite. Server 2: Processor: AMD Athlon 64 X2 4400+ @ 2.30GHz (2 Cores), Motherboard: FUJITSU SIEMENS D2461-C1, Chipset: NVIDIA C51, Memory: 2 x 1024 MB DDR2-133MHz, Disk: 2 x 250GB Seagate ST3250820AS, Graphics: NVIDIA GeForce 6150 LE (425MHz), Network: NVIDIA MCP51 OS: Ubuntu 10.04, Kernel: 3.0.0-14-server (x86_64), Display Driver: nouveau, Compiler: GCC 4.4.3, File-System: ext3 Server 4: Processor: AMD Phenom II X4 910e @ 2.60GHz (4 Cores), Motherboard: FUJITSU D2981-A1, Chipset: AMD RS780 + SB700/SB800, Memory: 2 x 4096 MB 1333MHz, Disk: 2 x 1000GB Seagate ST1000DL002-9TT1, Graphics: AMD Radeon HD 4200, Audio: ATI RS690/780 HDMI, Network: Broadcom NetLink BCM57780 Gigabit PCIe OS: Ubuntu 10.04, Kernel: 3.0.0-14-server (x86_64), Display Driver: amd, Compiler: GCC 4.4.3, File-System: ext3 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Server 2 . 2828 |====================== Server 4 . 8085 |============================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better Server 2 . 2991.44 |======================= Server 4 . 7827.73 |=========================================================== SQLite 3.7.3 Test Target: Default Test Directory Seconds < Lower Is Better Server 2 . 37.74 |================================================== Server 4 . 45.84 |=============================================================