AMD Ryzen Z1 Extreme GPU 's Advantages
Released 13 years and 4 months late
Boost Clock2700MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 8.000GB/s)
688 additional rendering cores
ATI Radeon HD 5450 PCIe x1 's Advantages
Lower TDP (19W vs 30W)