ATI Radeon HD 5770 Mac Edition 's Advantages
Lower TDP (108W vs 250W)
NVIDIA GeForce RTX 2080 SUPER 's Advantages
Released 9 years late
Boost Clock1815MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (495.9GB/s vs 76.48GB/s)
2272 additional rendering cores