NVIDIA GeForce GTX 780 Ti 's Advantages
Released 2 years and 9 months late
Boost Clock928MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (336.6GB/s vs 21.34GB/s)
2784 additional rendering cores
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 250W)