NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (608.3GB/s vs 504.2GB/s)
NVIDIA GeForce RTX 4070 Ti 's Advantages
Boost Clock has increased by 47% (2610MHz vs 1770MHz)
1536 additional rendering cores
Lower TDP (285W vs 290W)