NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Lower TDP (105W vs 185W)
AMD Radeon RX 580 's Advantages
Released 9 years and 3 months late
Boost Clock1340MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (256.0GB/s vs 51.14GB/s)
2240 additional rendering cores