ATI Radeon HD 5770 Mac Edition 's Advantages
Lower TDP (108W vs 355W)
AMD Radeon RX 7900 XTX 's Advantages
Released 12 years and 4 months late
Boost Clock2498MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (960.0GB/s vs 76.48GB/s)
5344 additional rendering cores