Soldato
- Joined
- 9 May 2005
- Posts
- 2,511
I have a X800GTO made by HIS and it has the R480core and Samsung 1.6ns ram, when I have flashed it with different bios's I get very different clocks and dont know why, is it due to the voltage options in bios's being different.
On the default 12 pipe bios I get 580core and 580mem, I flashed it to a modified version of the bios which has 16pipes, with this bios I get 540core and 600mem, I have just tried flashing to a HIS X850XT bios and that gets me 530core and 580mem.
Can any1 explain the difference in clocks on these different bios's, the only 2 explanations I can think of is the bios's have different core/mem voltage values or my 3rd Enermax Liberty
isnt up to the job as when 16 pipes are unlocked (GPU doing more work) the clocks have to come down to become stable.
On the default 12 pipe bios I get 580core and 580mem, I flashed it to a modified version of the bios which has 16pipes, with this bios I get 540core and 600mem, I have just tried flashing to a HIS X850XT bios and that gets me 530core and 580mem.
Can any1 explain the difference in clocks on these different bios's, the only 2 explanations I can think of is the bios's have different core/mem voltage values or my 3rd Enermax Liberty
isnt up to the job as when 16 pipes are unlocked (GPU doing more work) the clocks have to come down to become stable.
, is there a happy medium between mem timings and mem speed like there is with system ram or is it best left to default.