AMD Radeon RX 7900 GRE 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 69% (2245MHz vs 1330MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (576.0GB/s vs 256.0GB/s)
2816 additional rendering cores
AMD Radeon RX 580G 's Advantages
Lower TDP (185W vs 260W)