NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 36.80GB/s)
AMD Radeon R5 340 OEM 's Advantages
Released 7 years and 3 months late
Boost Clock780MHz
More VRAM (1024GB vs 512GB)
272 additional rendering cores
Lower TDP (65W vs 125W)