They have exactly the same specs in gpu-z, but the one im exchanging for is newer, and has PCI-E 2.0, but my MoBo is 1.0 or 1.1 so would it make any difference at all?
http://i.imgur.com/iqgshSE.png
The one on the LEFT is one i currently have.
http://i.imgur.com/iqgshSE.png
The one on the LEFT is one i currently have.