System: MacOS Mojave 10.14.5 - MacBook Pro (15-inch, Late 2016)
GPU: Radeon Pro 460
eGPU: Radeon RX Vega 64
The RPR Final Render Device works properly with CPU, Radeon Pro 460 and Radeon RX Vega 64
But the "Rendered View" does not work with Radeon RX Vega 64 (Error occurs)
and with CPU and Radeon Pro 460 it results und wrong color and texture.
See attached examples below.