Identifying your input lag is the first step to eliminating it, and Nvidia Reflex is an excellent tool to help. In some games, it doesn’t just measure latency—it actively works to reduce it.

Follow this step-by-step guide to perform accurate acoustic reflex tests. Learn techniques to ensure reliable results.

A reflex action follows this general sequence and does not involve the conscious part of the brain. This is why the response is so fast. Receptor in the skin detects a stimulus (the change in ...