Bus interface question

[Q9550P43]

Hi,

im running a Q9550 std clock on a intel P43TF board which has a single PCI express 2 slot with 8 gigs of ram and a GTX 590.

i downloaded GPUz to keep track of whats going on with the temps etc.

under bus interface it indicates that its running PCI-E x 16 v1.1. is there a reason it would not be running V2.0?

thanks very much

 

[rvilkman]

PCI-E x16 v2.0 is twice as fast as PCI-E x16 v1.1 so yeah there is a difference. Could be just an error in the GPUz too that it's shown wrong.

 

[Q9550P43]

is there any other way i can check if GPU-z is displaying incorrectly or if it is infact running at V1.1?