NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Released 2 years and 1 months late
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (127.0GB/s vs 51.14GB/s)
176 additional rendering cores
NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Lower TDP (105W vs 219W)