NVIDIA GeForce GTX 560 Ti 448 's Advantages
Lower TDP (210W vs 250W)
NVIDIA GeForce GTX 780 Ti 's Advantages
Released 2 years late
Boost Clock928MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (336.6GB/s vs 152.0GB/s)
2432 additional rendering cores