ATI X1950Pro's Crossfire Issue

DJRiDDeR · Jul 29, 2007, 06:45 AM

Hello,

I'm new to these forums, might as well introduce my self as well as addressing my question.

I'm DJRiDDeR, My Rig Specs below are as follows.

AMD 6000+ 64-Bit X2 @ 3.0Ghz
4GB Crucial Ballistix Tracer PC2-6400 DDR2-800 Memory
600Watt OCZ StealthxStream PSU
2x ATI X1950Pro's Running In Crossfire
Asus M2A-MVP Motherboard
250GB Sata 3 Hitachi Harddrive
X-Fi Xtreme Audio Sound Card
BenQ 19 Inch LCD WideScreen
5.1 Logitech Surround Sound
AOpen DVD-16x/CD-RW/DVD +R Burner
Logitech G15 Keyboard
Logitech G7 Mouse
Windows XP x64 Professional/Windows Vista Ultimate

Here's my Question....

I'm currently running 2 X1950Pro's in crossfire, it's enabled and everything.

I run things like 3dmark03,05,06...I notice huge improvements.

But if I run something like Halo PC, my frames boost and decrease from 60-500 between every second, causing the game to stutter for no reason. and CoD2 Runs at like 30fps when running in crossfire and 60FPS when crossfire is disabled.

Doom 3 is the same thing and also Lost Planet runs worse..

I'm using ATI Certified Drivers x64 Edition, just would like to know why games aren't running as they should.

I also recieved a score on vista in AquaMark 3 of 108k, any good?

Cheers,

DJRiDDeR

Jul 29, 2007, 06:45 AM	#1
DJRiDDeR DriverHeaven Newbie Join Date: Jul 2007 Posts: 1 Rep Power: 0	ATI X1950Pro's Crossfire Issue Hello, I'm new to these forums, might as well introduce my self as well as addressing my question. I'm DJRiDDeR, My Rig Specs below are as follows. AMD 6000+ 64-Bit X2 @ 3.0Ghz 4GB Crucial Ballistix Tracer PC2-6400 DDR2-800 Memory 600Watt OCZ StealthxStream PSU 2x ATI X1950Pro's Running In Crossfire Asus M2A-MVP Motherboard 250GB Sata 3 Hitachi Harddrive X-Fi Xtreme Audio Sound Card BenQ 19 Inch LCD WideScreen 5.1 Logitech Surround Sound AOpen DVD-16x/CD-RW/DVD +R Burner Logitech G15 Keyboard Logitech G7 Mouse Windows XP x64 Professional/Windows Vista Ultimate Here's my Question.... I'm currently running 2 X1950Pro's in crossfire, it's enabled and everything. I run things like 3dmark03,05,06...I notice huge improvements. But if I run something like Halo PC, my frames boost and decrease from 60-500 between every second, causing the game to stutter for no reason. and CoD2 Runs at like 30fps when running in crossfire and 60FPS when crossfire is disabled. Doom 3 is the same thing and also Lost Planet runs worse.. I'm using ATI Certified Drivers x64 Edition, just would like to know why games aren't running as they should. I also recieved a score on vista in AquaMark 3 of 108k, any good? Cheers, DJRiDDeR