Sony's newly patented technology aims to significantly reduce input lag in future gaming hardware. The patent, WO2025010132, focuses on predicting user inputs to streamline command execution. This innovative approach addresses the latency often introduced by advanced graphics technologies like frame generation, which, while boosting frame rates, can negatively impact responsiveness.
Sony's current PlayStation 5 Pro utilizes PlayStation Spectral Super Resolution (PSSR), an upscaler that can introduce latency. Competitors AMD and Nvidia have already tackled this issue with Radeon Anti-Lag and Nvidia Reflex, respectively. Sony's patent proposes a solution involving a machine learning AI model and additional sensors.
While the precise implementation in a future PlayStation console like the PlayStation 6 remains uncertain, the patent demonstrates Sony's commitment to minimizing latency. This is particularly relevant given the increasing popularity of frame generation technologies like FSR 3 and DLSS 3, which often add latency. The technology's benefits would be most noticeable in fast-paced games requiring both high frame rates and low latency, such as twitch shooters. The future application of this patent in actual hardware remains to be seen.
