AMD Radeon Pro W6600 's Advantages
Released 10 years and 4 months late
Boost Clock2580MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 21.34GB/s)
1696 additional rendering cores
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 100W)