NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Released 1 years and 4 months late
More VRAM (1536GB vs 896GB)
Larger VRAM bandwidth (192.4GB/s vs 127.0GB/s)
272 additional rendering cores
NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Lower TDP (219W vs 244W)