Total Performance Rating
The TPR graph is a combination of all our benchmarks in which NVIDIA and ATI are on an even playing field. This includes benchmarks where PhysX can be forced off like Dark Void and Batman: Arkham Asylum, but not Darkest of Days.
The TPR number is a combination of:
3DMark Vantage, Heaven Benchmark V2, CINEBENCH R11.5, Resident Evil 5, BattleForge, Tom Clancy's H.A.W.X., Far Cry 2, Batman: Arkham Asylum (PhysX Off), Dark Void (PhysX Off) and our three High Quality tests which include Far Cry 2, Resident Evil 5 and Tom Clancy's H.A.W.X.
All of the benchmark results achieved are then combined into a single number. As this graph will grow over time and cards won't be re-tested, next to each model you'll find the driver version that was used when the card was benchmarked.
On a whole you can see that the HD 5750 performance is about twice of what the HD 5570 puts on offer.