Will core i5 2320 3300ghz bottleneck ati 7990 ?

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super1986

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Nov 9, 2013
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Hi
I have core i5 2320 and ati 7990, 4gb RAM 1333 , 1TB HHD , PSU kentek 850w
the question is dose core i5 2320 bottleneck ati 7990 ?
now I playing BF 3 on ultra with fps 70 to 120
but i have low fps with assasin creed 3 need for speed mw and far cry 3
also when I playing crysis 3 on ultra especially when I put object setting on ultra the fps drops from 70 to 30 , :(
 
Solution
clutchc
It shouldn't. The IPC of the Sandy Bridge processors is fast enough to keep up with the HD 7990's 2 x HD 7970s in CF. But you will definitely want the new beta driver (13.11) to eliminate micro stutter.
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clutchc

clutchc

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Apr 22, 2009
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Your RAM should be fine. If your MB BIOS allows, you could try O/C it a bit more. The SB's memory controller is rated at 1333MHZ, so you are within specs with 1333MHZ. My i5-2500K is running 1866MHZ memory modules @ 1866MHZ with no issues.

Btw, what is the +12V rating on that PSU. I never heard of that brand before.
 
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sora

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Oct 30, 2013
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No, it shouldn't bottleneck the 7990. The low FPS with AC3 and Crysis might be related to the graphics drivers. Try and check for any updates!
 
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