Any detailed benchmark on Sandy Bridge E and DDR3 latency?

Qianglong

Senior member
Jan 29, 2006
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I've searched quite a bit on this topic and I couldn't find any benchmark that measures performance gain/loss caused by DDR3 ram latency. The only mention of this topic is in the following review:

http://techgage.com/article/intel_core_i7-3960x_extreme_edition_review/12

"Thanks in part to the fact that we were forced to run a CAS latency of 9 on our modules when using the X79 platform, latency performance obviously took a hit. When we re-benchmark this platform, we'll be sure to use 4GB modules capable of CL8. In all of the other tests, we see the scaling we'd hope for"