NVIDIA GeForce GTX 670 's Advantages
Released 1 years and 3 months late
Boost Clock980MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (192.3GB/s vs 32.00GB/s)
944 additional rendering cores
ATI Radeon HD 5690 's Advantages
Lower TDP (64W vs 170W)