AMD Radeon RX 6600S 's Advantages
Released 8 years and 2 months late
Boost Clock2000MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 80.00GB/s)
1408 additional rendering cores
NVIDIA GeForce GT 755M Mac Edition 's Advantages
Lower TDP (50W vs 80W)