DLSS 5 Neural Rendering Gets a Dual-GPU Boost With ReShade's MGPU Bridge
A hardware modder demonstrates running DLSS 5 Neural Rendering on a two-GPU setup by splitting rendering between two RTX 50-series cards with a ReShade MGPU Bridge. The first card renders the frame and the second applies DLSS 5 NR, with two monitors required; in tests at 1080p on a Blood of Dawnwalker level, NR on the second card restored FPS from about 44–67 to 67–70 in DLAA, and in Performance mode FPS jumped from 59 to around 107, accompanied by a reported 21°C drop in temperature. The setup is experimental, limited to DirectX 12 games using two RTX 50-series GPUs and two monitors, and not compatible with RTX 40-series or older hardware.