Alright i really love my new ati HD 4870, it runs cod4 and crysis great.
First of all tell me if my performance sounds accurate, Im running XP sp2 and my system contains:
Q6600 3.77 ghz 1880 fsb 60c peak
3328 mb corsair ddr2 930 mhz oc 5-5-5-13
Asus Maximus Formula (470 fsb)
HD 4870 stock 750/900 *sometimes* 790/1100?
X-fi xtrememusic
2x WD 150gb raptors raid0
320 gb seagate 7200.10 storage
PSU: Silverstone 750w <----- Makes loud buzzing noise under load??
3dmark06: @ 790/1100 mhz is 16,850
Crysis: Very high XP config @ 1600 x 1200 = 30 fps average on GPU fly-by
COD4: All max 1600x1200 4xaa 16xaf 90-125+ fps unless in heavy smoke (rare).
Alright now heres the odd ocing issue, if i manually set my clocks to 790/1100 most of the time it artifacts in Ati tool within seconds however there have been a few times where it wouldnt artifact at all.
Another thing, if i use the Auto tune feature in CCC it tests my clocks all the way up to 790//1100 mhz and finds it 100% stable, i have even tested this and ran Atitool during the auto tune and *found no artifacts* throughout the entire tune even when it was at 790/1100 mhz. However once autotune is finished, once the clocks set themselves if i run atitool again i get artifacts immediately.
I really dont understand what the hell is going on, i read somewhere that auto tune adjusts your voltages, maybe mine arnt sticking? Some help here.
Btw: card peaks at 62c with 40% fan speed.
First of all tell me if my performance sounds accurate, Im running XP sp2 and my system contains:
Q6600 3.77 ghz 1880 fsb 60c peak
3328 mb corsair ddr2 930 mhz oc 5-5-5-13
Asus Maximus Formula (470 fsb)
HD 4870 stock 750/900 *sometimes* 790/1100?
X-fi xtrememusic
2x WD 150gb raptors raid0
320 gb seagate 7200.10 storage
PSU: Silverstone 750w <----- Makes loud buzzing noise under load??
3dmark06: @ 790/1100 mhz is 16,850
Crysis: Very high XP config @ 1600 x 1200 = 30 fps average on GPU fly-by
COD4: All max 1600x1200 4xaa 16xaf 90-125+ fps unless in heavy smoke (rare).
Alright now heres the odd ocing issue, if i manually set my clocks to 790/1100 most of the time it artifacts in Ati tool within seconds however there have been a few times where it wouldnt artifact at all.
Another thing, if i use the Auto tune feature in CCC it tests my clocks all the way up to 790//1100 mhz and finds it 100% stable, i have even tested this and ran Atitool during the auto tune and *found no artifacts* throughout the entire tune even when it was at 790/1100 mhz. However once autotune is finished, once the clocks set themselves if i run atitool again i get artifacts immediately.
I really dont understand what the hell is going on, i read somewhere that auto tune adjusts your voltages, maybe mine arnt sticking? Some help here.
Btw: card peaks at 62c with 40% fan speed.