Question about ATI Radeon HD 3850?

I'm looking for a maximum stable overclock for my ATI Radeon HD 3850 256MB graphics card. I think I have proper cooling. I have a speed of micro so things stay pretty cool, and great part is that the motherboard is reversed. That means I I have a PCI card dual fan blowing directly on my card. And I can increase the fan speed. Overall I have adequate cooling when things just get about 70 degrees under load. So, can someone tell me the clock of GPU and memory. Thanks

720MHz is probably the maximum speed you can get the stock 668mhz. I do not recommend you go higher. Sure to increase the fan speed.

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