I have a 8800GTS 640mb
Original Speeds
Clock = 513mhz
Shader = 1188mhz
Memory = 792mhz
And ive OCed to
Clock = 645mhz
Shader = 1500mhz
Memory = 1000mhz
My friend who is good at OCing says thats way to high. Mainly because my card is clocked higher than his 8800GTX 768mb.
The core temp never goes above 70-75c and the memory temp sits at 60-65c. The Core Voltage is at a constant 3.33v.
Ive scanned for artifacts using the ATI tool and it didnt pick anything up after 20mins. It plays crysis fine but atm crysis constantly crashes since the latest Nv driver update and the crysis update plus the XP 64-bit updates.
But no other game crashes..