AMD Radeon R9 M395 Mac Edition 's Advantages
Released 6 years and 5 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (174.7GB/s vs 25.34GB/s)
1760 additional rendering cores
NVIDIA GeForce GT 120M Mac Edition 's Advantages
Lower TDP (14W vs 250W)