NVIDIA GeForce RTX 3090 Ti 's Advantages
Boost Clock has increased by 10% (1860MHz vs 1695MHz)
More VRAM (24GB vs 16GB)
Larger VRAM bandwidth (1008GB/s vs 576.0GB/s)
1024 additional rendering cores
NVIDIA GeForce RTX 4090 Mobile 's Advantages
Released 1 years late
Lower TDP (80W vs 450W)