AMD Radeon RX 7700 's Advantages
Boost Clock has increased by 165% (2600MHz vs 980MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 192.3GB/s)
1728 additional rendering cores
NVIDIA GeForce GTX 670 's Advantages
Lower TDP (170W vs 200W)