AMD Radeon RX 580X Mobile 's Advantages
Released 6 years and 3 months late
Boost Clock1077MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 25.60GB/s)
1824 additional rendering cores
AMD Radeon HD 7630M 's Advantages
Lower TDP (20W vs 100W)