AMD Radeon RX 7700 XT 's Advantages
Released 10 years and 11 months late
Boost Clock has increased by 147% (2544MHz vs 1032MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 144.2GB/s)
2496 additional rendering cores
NVIDIA GeForce GTX 660 's Advantages
Lower TDP (140W vs 245W)