NVIDIA GeForce GTX 690 's Advantages
Released 4 years and 5 months late
Boost Clock1019MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (192.3GB/s vs 52.48GB/s)
1408 additional rendering cores
NVIDIA GeForce 8800 GTS 512 's Advantages
Lower TDP (135W vs 300W)