NVIDIA GeForce GTX 560 Ti X2 's Advantages
Released 2 years and 5 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (128.3GB/s vs 12.80GB/s)
368 additional rendering cores
NVIDIA GeForce 9400 GT Rev. 2 's Advantages
Lower TDP (50W vs 170W)