AMD Radeon Pro W5500M 's Advantages
Released 6 years and 3 months late
Boost Clock1700MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
1312 additional rendering cores
NVIDIA GeForce GT 820M 's Advantages
Lower TDP (15W vs 85W)