AMD Radeon R9 370X 's Advantages
Lower TDP (180W vs 190W)
Intel Arc B580 's Advantages
Released 9 years and 4 months late
Boost Clock has increased by 159% (2670MHz vs 1030MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (456.0GB/s vs 179.2GB/s)
1280 additional rendering cores