How to Use the Reaction Time Benchmark Test
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1
Click to start. The screen will turn red.
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2
Wait for the screen to turn green (randomized 2 to 6 seconds).
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3
Click or tap immediately when you see green.
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4
Complete 5 rounds to calculate your official median reaction time.
Practical Example & Use Case
Common Real-World Scenario
Measuring your average reflex time of 190ms compared to the global human median of 240ms.
Technical Notes & Limitations
Browser Engine Architecture
Subject to display refresh rate and input hardware latency (typically 5-15ms overhead).
Frequently Asked Questions
What is an esports reaction time?
Professional esports athletes typically score between 150ms and 185ms.