AMD Radeon RX 7800M 's Advantages
Released 6 years and 5 months late
Boost Clock has increased by 67% (2145MHz vs 1287MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432GB/s vs 48.00GB/s)
3200 additional rendering cores
AMD Radeon 550X Mobile 's Advantages
Lower TDP (50W vs 180W)