NVIDIA GeForce RTX 5080 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 41% (2520MHz vs 1785MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (973.8GB/s vs 192.1GB/s)
9344 additional rendering cores
NVIDIA GeForce GTX 1660 's Advantages
Lower TDP (120W vs 350W)