AMD Radeon Pro W5700 's Advantages
Released 9 years and 4 months late
Boost Clock1880MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 76.48GB/s)
1504 additional rendering cores
ATI Radeon HD 5770 Mac Edition 's Advantages
Lower TDP (108W vs 205W)