CPU scaling with DLSS — investigating CPU performance in the age of upscaling

The article discusses the importance of CPU performance in relation to upscaling technologies like DLSS and FSR in modern PC gaming. While GPU features are typically the focus, the CPU plays a crucial role in feeding instructions to the GPU when upscaling is enabled. The article explores how CPU scaling works with DLSS in various resolutions above 1080p and how CPU performance impacts gaming experience. Testing is conducted on five recent games to analyze CPU scaling with DLSS enabled, focusing on resolution and its impact on CPU performance. Different DLSS presets and versions are also examined to understand their effects on CPU performance in gaming scenarios.