NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Released 4 years and 4 months late
Lower TDP (50W vs 125W)
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (57.60GB/s vs 9.600GB/s)
96 additional rendering cores