NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 2% (2610MHz vs 2565MHz)
Lower TDP (400W vs 600W)
NVIDIA GeForce RTX 4090 Ti 's Advantages
More VRAM (24GB vs 16GB)
Larger VRAM bandwidth (1152GB/s vs 678.4GB/s)
4096 additional rendering cores