AMD Radeon RX 6600M 's Advantages
Released 11 years and 4 months late
Boost Clock2416MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (224.0GB/s vs 12.80GB/s)
1712 additional rendering cores
ATI Mobility Radeon HD 5450 's Advantages
Lower TDP (11W vs 100W)