AMD Radeon RX 6700 's Advantages
Larger VRAM bandwidth (320.0GB/s vs 288.0GB/s)
256 additional rendering cores
Lower TDP (175W vs 190W)
AMD Radeon RX 7600 XT 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 12% (2755MHz vs 2450MHz)
More VRAM (16GB vs 10GB)