AMD Radeon Pro V620 's Advantages
Released 8 years and 1 months late
Boost Clock has increased by 182% (2200MHz vs 780MHz)
More VRAM (32GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)
4288 additional rendering cores
AMD Radeon R7 240 's Advantages
Lower TDP (30W vs 300W)