So far, Using Rivatuner I can get up to 648/1622/900 Stable. I ran the ATItool Artifact test on the Highest Artifact detection rate for 1 Hour with no Artifacts, and the Temps only got up to 60C. So I know I still have headroom to go higher, either on the Core or Mem. When I put the Core to its next speed which is 675Mhz, I can stay on the desktop, But as soon as I start any benchmark or the Artifact scanner it locks up. My Mem, Anything above 900Mhz and it gets major Artifacts on the Screen followed by locking up. So what options are there to push my GPU higher? My hands are not stable enough to do any Hard mods, So I am left with either a Bios Flash to a faster Card with more Volts, Or somehow raising the Volts another way. I have seen over at MVKtech.com
where they have Flashed 8800GT's to a different BIOS to get more volts or different Timings to help push the GPU to new levels of performance. But I can't Find much help for my GPU. Does anybody here have some suggestions on what I can try to help get my Cards Core Stable at 675Mhz or higher? Or help me push my Memory past 900Mhz!
Thanx for any and all help people. Hope everybody has a great New Year:}