I have a B450 Tomahawk Max will moving my GPU from a PCIe 3.0 to a 2.0 have any impact on my GPU? I have both the Sapphire 5700xt and 5600xt (one for my rig & one for my Wife's, question applies to both)
It doesn't appear to have any impact (https://www.techpowerup.com/review/pci-express-4-0-performance-scaling-radeon-rx-5700-xt/23.html )I have a B450 Tomahawk Max will moving my GPU from a PCIe 3.0 to a 2.0 have any impact on my GPU? I have both the Sapphire 5700xt and 5600xt (one for my rig & one for my Wife's, question applies to both)
His 2.0 slot on that board only runs @ X4 speed.It doesn't appear to have any impact (https://www.techpowerup.com/review/pci-express-4-0-performance-scaling-radeon-rx-5700-xt/23.html )
Well then we can look at how the GTX 1080 performs since it's in a similar performance class and it was tested down to 1.1 x4: https://www.techpowerup.com/review/nvidia-geforce-gtx-1080-pci-express-scaling/24.htmlHis 2.0 slot on that board only runs @ X4 speed.