AMD Radeon RX 590 's Advantages
Released 11 years and 1 months late
Boost Clock1545MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (256.0GB/s vs 57.60GB/s)
2192 additional rendering cores
NVIDIA GeForce 8800 GT 's Advantages
Lower TDP (125W vs 175W)