NVIDIA GeForce RTX 4090 Mobile 's Advantages
Boost Clock has increased by 26% (1695MHz vs 1350MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (576.0GB/s vs 336.0GB/s)
2304 additional rendering cores
NVIDIA GeForce RTX 4080 Max-Q 's Advantages
Lower TDP (60W vs 120W)