NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
Boost Clock has increased by 72% (1770MHz vs 1032MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 144.2GB/s)
5184 additional rendering cores
NVIDIA GeForce GTX 660 Rev. 2 's Advantages
Lower TDP (140W vs 290W)