AMD Radeon Pro V320 's Advantages
Boost Clock has increased by 17% (1500MHz vs 1284MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (483.8GB/s vs 224.0GB/s)
1536 additional rendering cores
AMD Radeon RX 580 2048SP 's Advantages
Released 1 years and 4 months late
Lower TDP (150W vs 230W)