NVIDIA GeForce RTX 4090 Mobile 's Advantages
Released 5 years and 9 months late
Boost Clock has increased by 66% (1695MHz vs 1024MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 14.40GB/s)
9344 additional rendering cores
AMD Radeon 530 Mobile 's Advantages
Lower TDP (50W vs 80W)