Build Guide (2026):
Half-Life: Alyx

This build delivers smooth 60+ FPS in Half-Life: Alyx at 1080p with Targets baseline VR performance, suitable for Low/Medium in-game fidelity settings. Actual render resolution depends on the VR headset used. settings. The NVIDIA GeForce GTX 1060 (6GB VRAM) handles the game's requirements comfortably.

For sharper visuals in Half-Life: Alyx, this 1440p build provides excellent performance. The NVIDIA GeForce RTX 2070 Super (8GB VRAM) delivers smooth framerates at Targets higher fidelity VR performance, suitable for High in-game fidelity settings. Actual render resolution depends on the VR headset used. quality.

This premium build runs Half-Life: Alyx at 4K resolution with Ultra in-game fidelity, significant supersampling (e.g., 150%-200%+ on high-resolution headsets) to achieve maximum visual clarity. Targets highest stable framerate supported by top-tier VR headsets (e.g., 90Hz, 120Hz+). settings. The NVIDIA GeForce RTX 4090 (24GB VRAM) delivers exceptional performance for the ultimate visual experience.