AMD Radeon Pro W6600M 's Advantages
Released 10 years and 5 months late
Boost Clock has increased by 190% (2610MHz vs 900MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (672.3GB/s vs 153.6GB/s)
7168 additional rendering cores
AMD Radeon R9 M290X 's Advantages
Lower TDP (100W vs 285W)