NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 2 years and 3 months late
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (912.4GB/s vs 336.0GB/s)
7552 additional rendering cores
NVIDIA GeForce GTX 1660 SUPER 's Advantages
Boost Clock has increased by 4% (1785MHz vs 1710MHz)
Lower TDP (125W vs 350W)