NVIDIA GeForce GTX 660 's Advantages
Lower TDP (140W vs 200W)
NVIDIA GeForce RTX 3060 Ti GA103 's Advantages
Released 9 years and 5 months late
Boost Clock has increased by 61% (1665MHz vs 1032MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 144.2GB/s)
3904 additional rendering cores