AMD Radeon RX 560 XT 's Advantages
Lower TDP (150W vs 175W)
AMD Radeon RX 590 GME 's Advantages
Released 1 years late
Boost Clock has increased by 16% (1420MHz vs 1226MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 224.0GB/s)
512 additional rendering cores