AMD Radeon RX 590 's Advantages
Released 5 years and 6 months late
Boost Clock1545MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
1920 additional rendering cores
NVIDIA GeForce GT 630 Rev. 2 's Advantages
Lower TDP (25W vs 175W)