NVIDIA GeForce GTX 780 Rev. 2 's Advantages
Released 6 years and 5 months late
Boost Clock902MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (288.4GB/s vs 12.80GB/s)
2288 additional rendering cores
NVIDIA GeForce 8600 GS 's Advantages
Lower TDP (47W vs 250W)