AMD Radeon R9 M390 Mac Edition 's Advantages
Lower TDP (80W vs 120W)
NVIDIA RTX 5000 Mobile Ada Generation 's Advantages
Released 7 years and 10 months late
Boost Clock2115MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 174.7GB/s)
8704 additional rendering cores