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Intel Xeon E5-2690 2.9GHz Eight Core 20MB 135W


Intel Xeon E5-2690 2.9GHz Eight Core 20MB 135W Picture 19574
Model: Intel BX80621E52690

Product Line  Xeon
Code Name  Sandy Bridge-EP
Socket  2011
Process  32 nm
Total Number of Cores  8
Base Clock Speed  2.9 GHz
Hyperthreading  Yes
Turbo Boost  Yes
Max. Turbo Boost  3.8 GHz
Bus Type  QuickPath Interconnect
Thermal Output  135 W
L2  8 x 256KB
Smart Cache  20MB
Memory Specification
Memory Type  DDR3
Maximum Frequency  1600
ECC Support  Yes
Advanced Technologies
vPro  Yes
Virtualization Technology (VT-x)  Yes
Virtualization Technology for Directed I/O (VT-d)  Yes
Trusted Execution Technology  Yes

There is currently a bug in the Windows 7 Experiance Index tool where it is unable to complete the system performance assessment due to an error of "Could not measure system memory performance". This occurs because WEI detects the CPU cache size (20MB) and doubles the cache size value as the input parameter of the buffer size (40MB). The tool is limited to support a buffer size of 32MB, so a buffer larger than this size causes an error. This has only been found to affect WEI and should not impact system performance.

with the Intel Xeon E5-2690 2.9GHz Eight Core 20MB 135W.