Intel Arc A580 's Advantages
Released 6 years late
Boost Clock has increased by 87% (2000MHz vs 1071MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)
2560 additional rendering cores
AMD Radeon RX 550 512SP 's Advantages
Lower TDP (50W vs 175W)