NVIDIA Reflex is a game-changer in competitive gaming, significantly reducing system latency to provide faster and more precise reactions. Launched with the Ampere architecture, it supports various GPU generations and integrates features like Reflex Low Latency Mode and Reflex Latency Analyzer. Benchmarks across games like Valorant, Apex Legends, and Counter-Strike 2 demonstrate substantial latency reductions, making it an essential tool for serious gamers.