How hard can AMD Radeon 7750 be hit to equal a 7770 ?

khicharkumar

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May 18, 2010
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Greeting Everyone.

I bought MSI's Radeon R7750 Power Edition last year and I am living happily with it.

http://i61.tinypic.com/2guf4ol.jpg


Now I am thinking it of getting the maximum stable OC out of it.Well I have been able to do 1125Mhz GPU core from 900Mhz (800Mhz in ref.7750) and memory to 1250*4 from 1125*4.It was perfectly stable whilst i complete Crysis 3. Max Load Temps were around 65 C and idle at 30 C.


Well in order to be theoretically equal to a reference Radeon 7770 at 1Ghz which has 640 shaders,Radeon 7750 must be clocked to 1200 Mhz. (From x*512=1000*640).

So has anyone achieved the clocks better than mine on Radeon 7750?