AMD Radeon Pro W5500M 's Advantages
Released 9 years and 10 months late
Boost Clock1700MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (224.0GB/s vs 25.44GB/s)
1008 additional rendering cores
ATI Mobility Radeon HD 5670 Mac Edition 's Advantages
Lower TDP (15W vs 85W)