SPECint®_rate2006 – Four-Socket Servers 
 
SPEC and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. The results stated below reflect results published on http://www.spec.org/cpu2006/results/ as of November 20, 2008. The comparison presented below is based on the best performing four-socket servers using x86 processors with specified processor power of less than or equal to 95W TDP or 75W ACP. For the latest SPECfp_rate2006 results, visit http://www.spec.org/cpu2006/results/.

Configuration Information:

4 x Quad-Core AMD Opteron™ processors Model 8384 in Tyan Transport TX46 motherboard, 64GB (16x4GB DDR2-800) memory, 250GB SATA disk drive, Red Hat® Enterprise Linux Server release 5.2 64-bit

4 x Quad-Core AMD Opteron™ processors Model 8356 in Sun Blade X8440 server, 64GB (16x4GB DDR2-667) memory, 72GB SAS disk drive, SuSE Linux® Enterprise Server 10 SP1 64-bit

4 x Dual-Core AMD Opteron™ processors Model 8220 in Dell PowerEdge 6950 server, 32GB (16x2GB DDR2-667) memory, 250GB SATA disk drive, SuSE Linux® Enterprise Server 10 64-bit

4 x Hex-Core Intel Xeon processors Model E7450 in Intel Server System S7000FC4UR server, 32GB (16x2GB DDR2-667 FB-DIMM) memory, 73GB SAS disk drive, SuSE Linux® 10 SP2 64-bit