NVIDIA GeForce GT 745A 's Advantages
Released 4 years and 10 months late
Boost Clock915MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 25.34GB/s)
352 additional rendering cores
NVIDIA GeForce 9600M GT Mac Edition 's Advantages
Lower TDP (23W vs 33W)