DLSS 5 Neural Rendering arrives in Portal with RTX and Half-Life 2 RTX demo

NVIDIA has added DLSS 5 with 3D-Guided Neural Rendering to Portal with RTX and the Half-Life 2 RTX demo. The updates also bring up to 6X Multi Frame Generation, Frame Generation Preset C and native Windows on ARM support.

• Portal with RTX got the update on October 21, the Half-Life 2 RTX demo on October 23
• Neural Rendering is toggled via the RTX Remix overlay with Alt + X and is off by default
• 6X Multi Frame Generation requires GeForce RTX 50 Series GPUs
• The optimized DLSS 5 model is 24% smaller and twice as fast as the September version