ATI cards don't fold near as well as their Nvidia counterparts.

Originally Posted by Gill.. ![]() I used a 4650 before my current 4870. I don't honestly know what my PPD are... but I can tell you this. When I open up the display (as in the screenshot), my PPD shoot from way in the 2000's (I think, it's really really quick)....down to the 400's. This is because the card is using the GPU to make that graphic, taking away from folding. Is there a way to monitor ppd without opening up the display? I also know that when I'm folding while also using BOINC, I have to dedicate one of my 4 cores on the CPU to [email protected] It uses about 25% (1 whole core) IN ADDITION to the GPU. Very annoying considering the whole point point is to free up the CPU....but it's a reality nonetheless. I've tested this over and over, and it's just the way it is. If I try to use all 4 cores, THEN run [email protected] - then it won't even initialize properly because it can't get started without sufficient CPU utilization. This leads me to believe that you may partly being bottlenecked by CPU, unless Folding is all you're running. But it could still bottleneck it considering it's eating a 2.7 core up all itself. |