AMD Radeon RX 6650M 's Advantages
Released 6 years and 8 months late
Boost Clock2416MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 174.7GB/s)
768 additional rendering cores
AMD Radeon R9 M390 Mac Edition 's Advantages
Lower TDP (80W vs 120W)