NVIDIA GeForce GTX 560 Ti 448 's Advantages
Released 1 years and 4 months late
More VRAM (1280GB vs 512GB)
Larger VRAM bandwidth (152.0GB/s vs 64.00GB/s)
ATI Radeon HD 5670 640SP Edition 's Advantages
192 additional rendering cores
Lower TDP (64W vs 210W)