Associate
- Joined
- 7 Feb 2011
- Posts
- 8
some results..
Heaven benchmark
DX11
Extreme Tesselation
1920X1200
8x AA
16x AF
card on stock does 25 fps.. I tried overclocking memory only to 3950
rerun bench, score 25.2 fps
then I oced gpu to 839, score 28.7fps
then I oced gpu to 839 and mem to 3900, score 28.9 if I remember well..
so memory does not make a difference, almost negligible.. the chip must not be memory
bandwidth limited.. I ran tha benchmark 2-3 times at 839 core 3900 memory and then played crysis for an hour or so.. rock solid. So it must have been my memory at 4000 that caused it to crash..
Now I probably got a stable core 839mhz at 1.012 stock voltage(asus smart doctor).. though gpuz reports even lower, lower than 1v..
Should I push it further?
temps are v good, they are about 80-81c on stock and 82-83 overclocked.. under crysis load
Heaven benchmark
DX11
Extreme Tesselation
1920X1200
8x AA
16x AF
card on stock does 25 fps.. I tried overclocking memory only to 3950
rerun bench, score 25.2 fps
then I oced gpu to 839, score 28.7fps
then I oced gpu to 839 and mem to 3900, score 28.9 if I remember well..
so memory does not make a difference, almost negligible.. the chip must not be memory
bandwidth limited.. I ran tha benchmark 2-3 times at 839 core 3900 memory and then played crysis for an hour or so.. rock solid. So it must have been my memory at 4000 that caused it to crash..
Now I probably got a stable core 839mhz at 1.012 stock voltage(asus smart doctor).. though gpuz reports even lower, lower than 1v..
Should I push it further?
temps are v good, they are about 80-81c on stock and 82-83 overclocked.. under crysis load

, so I rang ocuk immediately and requested a new one. I had to return the unit as requested, they then sent me a brand new unused one.
