3DMark, 3DMark11, Unigine Heaven
Ah, the old classics: synthetic gaming tests 3DMark, 3DMark11 and Unigine Heaven are at work here. If you haven't seen our write up and performance analysis of the latest 3DMark benchmark, you might want to check it out right here.
While both 3DMark11 and the new 3DMark FireStrike test show the HD 7790 GPU to be close to the performance of the HD 7850, Unigine's more tessellation heavy benchmark mode sets the new Bonaire GPU closer to the performance level of the GTX 650 Ti.
Either way, AMD's HD 7790 continues to outpace the GTX 650 Ti, leaving NVIDIA literally no competition in this price point.