The Witcher 3: Wild Hunt received an Xbox One X upgrade a day ago and a Digital Foundry analysis revealed some interesting details about the patch.
The game achieves native 4K on Xbox One X unlike the checkerboarded 4K approach the PlayStation 4 Pro version adopts. Apart from that, it also features better post-processing effects which smooth out jaggy edges when compared to the competition. However, the title also features a dynamic resolution scaler on Xbox One X to maintain the frame rate at 30 FPS in “4K Mode”. The PlayStation 4 Pro version runs at checkerboarded 4K all the time.