NVIDIA GeForce GTX 780 's Advantages
Released 2 years and 10 months late
Boost Clock902MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 76.48GB/s)
1504 additional rendering cores
ATI Radeon HD 5770 Mac Edition 's Advantages
Lower TDP (108W vs 250W)