NVIDIA GeForce GTX 1660 's Advantages
Lower TDP (120W vs 230W)
AMD Radeon RX 6700 XT 's Advantages
Released 2 years late
Boost Clock has increased by 45% (2581MHz vs 1785MHz)
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (384.0GB/s vs 192.1GB/s)
1152 additional rendering cores