ATI Radeon X1700 SE 's Advantages
Lower TDP (50W vs 150W)
AMD Radeon RX 580 2048SP 's Advantages
Released 10 years and 11 months late
Boost Clock1284MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (224.0GB/s vs 16.00GB/s)
2048 additional rendering cores