The GeForce GTX 650 Ti was far superior to its competition when testing with Dragon Age II at 1680x1050 where it averaged 41fps. In comparison the Radeon HD 6870 was 37% slower while the 7770 trailed by a 58% margin.
At 1920x1200 the GeForce GTX 680 was the card to beat with an average of 64fps, making it 19% faster than the Radeon HD 7970 and 8% faster than the 7970 GHz Edition. The GeForce GTX 670 also made short work of its competition, beating the Radeon HD 7950 by a staggering 41% margin while it was also 27% faster than the 7950 Boost. Nvidia also dominated Dragon Age II with their mid-range contenders, as the GeForce GTX 660 Ti averaged 56fps making it 27% faster than the Radeon HD 7950 and 47% faster than the 7870. The GeForce GTX 660 was 18% faster than the Radeon HD 7870 and 32% faster than the 7850.
Now at 2560x1600 the GeForce GTX 680 was able to average 44fps which meant that it was still the fastest graphics card tested. This made it 13% faster than the Radeon HD 7970 and 5% faster than the 7970 GHz Edition. The GeForce GTX 670 had an even easier time of it beating the Radeon HD 7950 by a 35% margin and the 7970 Boost by a 24% margin.
Testing DeusEx: Human Revolution at 1680x1050 saw the GeForce GTX 650 Ti average 64fps, making it 36% faster than the Radeon HD 7770 and 68% faster than the 7750, while it was 10% slower than the 6870.
The GeForce GTX 680 averaged 105fps at 1920x1200 making it 5% faster than the Radeon HD 7970 and 4% slower than the 7970 GHz Edition. The GeForce GTX 670 on the other hand averaged 96fps making it 4% faster than the 7950 Boost and 10% faster than the standard 7950. The GeForce GTX 660 Ti and Radeon HD 7950 averaged 87fps making them both 18% faster than the 7870. Then we have the GeForce GTX 660 with averaged 70fps making it 5% slower than the 7870 but 9% faster than the 7850.
The GeForce GTX 680 averaged 62fps at 2560x1600 making it 10% slower than the Radeon HD 7970 GHz Edition and 3% slower than the standard 7970. The GeForce GTX 670 also fell behind the Radeon HD 7950 Boost at 2560x1600, making it just 5% faster than the standard 7950.