I'm kind of in a dilemma here. I just got my eyefinity setup and my xfx 6950 isnt really able to push 5670X1080 that well. I was thinking about buying another one but my psu only has 2 6+2 pin pci express connectors. So with another 6950 and new psu would cost about the same as a new 7950. I've heard mixed reviews with crossfire but my motherboard does support dual PCIe at 16x/16x if that helps any. So would the 7950 push 3 monitors better or just as good as 2 6950's?
Here's My Specs
Case: Corsair Graphite Series 600T
Mobo: ASUS Sabertooth 990FX
CPU: AMD FX-6100
GPU: XFX Radeon HD 6950 2GB
Ram: Corsair Vengeance 8GB
PSU: Corsair Enthusiast Series 650W
SSD: 64GB Crucial
HDD: 1TB Seagate, 2TB Seagate
Monitors: Eyefinity 23" LG LED 3D, 2x 23" Acer LED
Here's My Specs
Case: Corsair Graphite Series 600T
Mobo: ASUS Sabertooth 990FX
CPU: AMD FX-6100
GPU: XFX Radeon HD 6950 2GB
Ram: Corsair Vengeance 8GB
PSU: Corsair Enthusiast Series 650W
SSD: 64GB Crucial
HDD: 1TB Seagate, 2TB Seagate
Monitors: Eyefinity 23" LG LED 3D, 2x 23" Acer LED