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Sandy Bridge performance degradation!?

CAPCOM UK
By CAPCOM UK
in CPUs, Motherboards, and Memory
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Posted

https://software.intel.com/en-us/forums/software-tuning-performance-optimization-platform-monitoring/topic/333444

 

Westmere-EP being 10% away from Sandy-E and the fact it degrades?

 

I have heard of degrading CPU's but mostly from high overclocks WTF?

 

 

Pentium IV @ 4.4ghz , 8GB DDR2, R9 380 4GB, 2560x1440p monitor.

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https://linustechtips.com/topic/667940-sandy-bridge-performance-degradation/
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Posted

Probably the guy tested it wrong. performance degradation is not real.

 

 

QUOTE/TAG ME WHEN REPLYING

Spend As Much Time Writing Your Question As You Want Me To Spend Responding To It.

If I'm wrong, please point it out. I'm always learning & I won't bite.

 

Laptop:

Lenovo Yoga 7 Air: Ryzen 7840S, 32GiB DDR5

 

Desktop (Old but I never replaced it):

Delidded Core i7 4770K - GTX 1070 ROG Strix - 16GB DDR3 @2000Mhz

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Doesn't sound like a degradation, but rather, a very narrow aspect of the SNB-E platform being a bit less optimized for the very narrow and unlikely test case proposed by the original poster. 

 

Its just like, with RAID-0, it is possible to fashion a very specific scenario (but one that is statistically irrelevant) where it is actually slower than just a single disk, or a RAID-1.  But those scenarios tend to be quite uncommon. 

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