So here is a brief overview of my system:
CPU: Opteron 1354 (Quad, 2.2 GHz)
Memory: DDR2-5300 6 GB (2x2 GB and 2x1 GB)
GPU: EVGA GTX 660 (2GB)
PSU: Rosewill 630 W
I recently upgraded the GPU from an 8800GS ( this is a bit of an older system) to the 660 and I seem to be locked at a lower FPS. In other words, if I increase the graphics settings, there is only minimal frame rate drop, but at the same time the frame rate isn't very high. My mobo only has a PCIe 2.0 slot in it so I can't fully use the PCIe 3.0 capability of the card.
So my question is: can someone help me identify whether my bottleneck is related to my CPU or my PCIe 2.0 slot? Or something else?
I've read other threads where people recommend at least a Phenom II for a card like this, but I'm wondering if that would make any difference at all since the card is on PCIe 2.0
Any help is appreciated
CPU: Opteron 1354 (Quad, 2.2 GHz)
Memory: DDR2-5300 6 GB (2x2 GB and 2x1 GB)
GPU: EVGA GTX 660 (2GB)
PSU: Rosewill 630 W
I recently upgraded the GPU from an 8800GS ( this is a bit of an older system) to the 660 and I seem to be locked at a lower FPS. In other words, if I increase the graphics settings, there is only minimal frame rate drop, but at the same time the frame rate isn't very high. My mobo only has a PCIe 2.0 slot in it so I can't fully use the PCIe 3.0 capability of the card.
So my question is: can someone help me identify whether my bottleneck is related to my CPU or my PCIe 2.0 slot? Or something else?
I've read other threads where people recommend at least a Phenom II for a card like this, but I'm wondering if that would make any difference at all since the card is on PCIe 2.0
Any help is appreciated