AMD Radeon Pro 450 's Advantages
Lower TDP (35W vs 250W)
AMD Radeon Pro Vega 64X 's Advantages
Released 2 years and 5 months late
Boost Clock1468MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 81.28GB/s)
3456 additional rendering cores