AMD Radeon RX 6600S 's Advantages
Released 7 years and 6 months late
Boost Clock has increased by 164% (2000MHz vs 758MHz)
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (224.0GB/s vs 16.02GB/s)
1600 additional rendering cores
NVIDIA GeForce 805A 's Advantages
Lower TDP (15W vs 80W)