NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 28.80GB/s)
AMD Radeon R7 240 OEM 's Advantages
Released 5 years and 9 months late
Boost Clock780MHz
More VRAM (2GB vs 512GB)
208 additional rendering cores
Lower TDP (50W vs 125W)