8800gs overclock for crysis warhead

[MustangSVT]

I am using ati tool to o/c this and it just shows cpu and memory.
currently at 700/1000 but I would like a bit more speed with crysis.

does ati tool automatically o/c shaders maching with cpu o/c? or if it doesnt, would o/cing shaders matter much?

 

[FalseChristian]

Rivatuner allows you to also overclock the shaders. Shaders are important. Overclock them.

 

[MustangSVT]

last night i've tried ocing shaders (they were locked with cpu clock @ 1700) to 1860s and didnt see any improvement .

But i used the evga precision tool and I like it ! (essentially a detuned rivatuner)

 

[Bill Kunert]

My GS won't go over 747/1755/1060 without artifacting on ATI tool. The shader is lower than it would be locked to the core. Locked to the core @ 747 core the shader clock would be 1861 and it will not run at that speed. Stock for my card is 650/1620/950 so I've gotten a decent overclock.

 

[MustangSVT]

well turns out 1860s was a fluke it was fine in farcry2 but in Crysis warhead (ice level currently) it crashes in few mins.
Right now @ 700/1782/1000 and now its fine.

still getting 10~20 in ice level @ 1680.1050 on enthusiast. bleh!...