How To Get Less Input Delay On Controller! - (red...

Reducing controller input delay involves overclocking the polling rate to 1000Hz via tools like HIDUSBF for PC, using a wired USB connection, and activating Game Mode on displays. Additional optimizations include disabling V-Sync, lowering deadzones, and minimizing wireless interference for both console and PC setups. For a step-by-step guide, you can read the full walkthrough here.