AMD Radeon RX 7700 XT 's Advantages
Released 7 years and 2 months late
Boost Clock has increased by 101% (2544MHz vs 1266MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (432.0GB/s vs 256.0GB/s)
1152 additional rendering cores
AMD Radeon RX 580 OEM 's Advantages
Lower TDP (150W vs 245W)