AMD Radeon RX 590 GME 's Advantages
Released 6 years and 11 months late
Boost Clock1420MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 21.34GB/s)
1584 additional rendering cores
AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 175W)