AMD Radeon R9 M395X Mac Edition 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (174.7GB/s vs 96.00GB/s)
1024 additional rendering cores
NVIDIA GeForce MX550 's Advantages
Released 6 years and 8 months late
Boost Clock1320MHz
Lower TDP (25W vs 250W)