AMD Radeon RX 580 2048SP 's Advantages
Released 5 years and 5 months late
Boost Clock1284MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 72.00GB/s)
1664 additional rendering cores
AMD Radeon HD 7730 's Advantages
Lower TDP (47W vs 150W)