Intel Westmere-EP Xeon (12C/24T) Processors tested on EVGA SR-2 Motherboard, Sandy Bridge-EP C0 Revision Leaked too

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Aug 30, 2011

Coolaler Forums have posted benchmarks of Intel’s Westmere-EP Xeon Processors which were demonstrated on EVGA’s SR-2 Motherboard which is equipped with Dual LGA1366 Sockets. The CPU’s tested include Xeon X5670, Xeon X5640 and Xeon E5630.

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The Xeon X5670 is Stock Clocked at 2.93 Ghz, 12MB L3 Cache and Features 6 Cores/ 12 Threads and a 95W TDP. Two of the same models were equipped on the SR-2 Motherboard which resulted in a Core Count of 12 and 24 Threads, The Processors were also overclocked to 4Ghz @ 1.341V (200 x 20.0). Following are the benchmark results:

CINEBENCH R11.5:  19.75 Points (Multi Threaded Performance)

WPrime 32M: 2.641 Sec

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WPrime 1024M: 64.5 Sec

A score equivalent of 20 Points in CineBench is terrific for this chips. Another member demonstrated the other two chips Xeon X5640 and Xeon X 5630 stability but didn’t provide any benchmark results.

First were two X5640 chips, The CPU-z shows it was an Engineering Sample which runs at stock 2.27Ghz, Featuring 6 Cores 12 Thread and a 80W TDP. The Chips were overclocked beyond 4.3Ghz and stability was tested by running Linux and a Folding Client for a few hours.

The E5630 on the other hand or E5649 Reported by CPU-z is a 2.53 Ghz Stock clocked chip featuring same specifications as X5640 and was overclocked to 4Ghz Stable.

In other news, Renowned engineering sample leaker JCornell posted a Screenshot over at Coolaler Forums showing the C0 Revision of Intel’s Upcoming Sandy Bridge-EP Xeon Based Processor which runs at a stock clock of 2.20Ghz featuring 20MB’s of L3 Cache featuring 8 Cores and 16 Threads with a TDP of 80W. Do check the pic below along with other cool news on Intel’s Sandy Bridge-E /EP Processors:

Intel Sandy Bridge-EP Xeon Processors Unveiled and Tested, Features 8 Cores and 16 Threads

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Intel’s 3rd Generation “Sandy Bridge-E” Details Reveal Clock Speeds and Model Numbers

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