AMD Radeon Pro Vega 16 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 116% (1190MHz vs 550MHz)
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (307.2GB/s vs 14.40GB/s)
624 additional rendering cores
AMD Radeon HD 7550M 's Advantages
Lower TDP (14W vs 75W)