Why do you keep suggesting those clocks, Monkeywoman? And temperatures will rise with clocks quite linearly. No large jumps will happen unless he applies more voltage which will likely require harware modifications to be done anyways.

http://www.hwbot.org/quickSearch.do?...+%28165%29

Scroll to near the bottom there. Most people see to get 700-800mhz on the core, 1500-1800 shader and 725-825 on the memory.

750/1600/800 is probably a good number to aim for. Anything over that is great.

If you run "RTHDRIBL" while overclocking the core, shader, and memory it may help find the maximum where you are stable at.

http://www.daionet.gr.jp/~masa/rthdribl/

Direct link for download: http://www.daionet.gr.jp/~masa/archi...hdribl_1_2.zip

Dont worry about temperatures unless you get over about 70c. I doubt you'll get that high.

EDIT

You can use GPU-Z to verify if your settings are being held after minimizing or closing Rivatuner or after loading windows and Rivatuner

GPU-Z: http://www.techpowerup.com/gpuz/