AMD Radeon E9173 PCIe 's Advantages
Lower TDP (35W vs 120W)
AMD Radeon RX Vega 56 Mobile 's Advantages
Released 8 months late
Boost Clock has increased by 7% (1301MHz vs 1219MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (409.6GB/s vs 48.00GB/s)
3072 additional rendering cores