AMD Radeon R9 M390 Mac Edition 's Advantages
Lower TDP (80W vs 175W)
NVIDIA GeForce RTX 2060 SUPER Mobile 's Advantages
Released 4 years and 2 months late
Boost Clock1530MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 174.7GB/s)
1152 additional rendering cores