NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Lower TDP (219W vs 250W)
NVIDIA GeForce GTX 780 6 GB 's Advantages
Released 3 years and 7 months late
Boost Clock902MHz
More VRAM (6GB vs 896GB)
Larger VRAM bandwidth (288.4GB/s vs 127.0GB/s)
2064 additional rendering cores