Reaction Time Test

Click to Start
Test your reflexes

Global Average: 273ms

Click as soon as the box turns GREEN.

📊 What is a “Good” Reaction Time?

You clicked, but was it fast? According to data from millions of tests worldwide, here is where you stand. The average human visual reaction time is around 273 milliseconds.

Rank Time (ms) Description
God Tier < 150 ms F1 Drivers / Pro Gamers
Excellent 150 – 200 ms Top 1% of Athletes
Above Average 200 – 250 ms Young Adults / Gamers
Average 273 ms Global Standard
Slow 300 – 400 ms Tired or Distracted
Concerning > 500 ms Intoxicated or Laggy Screen

🏎️ Human Benchmark: Speed in Real Life

Why does milliseconds matter? In competitive environments, 100ms is the difference between winning gold and going home empty-handed.

F1 Drivers 🏎️

Formula 1 drivers react to starting lights in roughly 200ms. However, their ability to correct a steering slide happens even faster, often instinctively.

Sprinters (Olympics) 🏃

If a runner leaves the blocks faster than 100ms after the gun, it is considered a “False Start.” Human biology makes it impossible for sound to reach the brain faster than that.

Pro Gamers (FPS) 🎮

CS:GO or Valorant pros average around 150-180ms. They combine raw genetic speed with hardware (144Hz+ monitors) to gain an edge.

🧠 3 Scientific Ways to Improve Your Reflexes

Reaction time is largely genetic, but you can sharpen your edge. It acts like a muscle—use it or lose it.

  • 1. Play Fast-Paced Video Games
    Studies show that Action Video Game (AVG) players have faster visual processing speeds than non-gamers. It trains the brain to make decisions under pressure.
  • 2. Hydration & Caffeine
    Even mild dehydration (2%) can slow cognitive performance. Caffeine blocks adenosine (the chemical that makes you tired), temporarily boosting alertness and reaction speed.
  • 3. Physical Exercise
    Aerobic exercise increases blood flow to the brain. Ball sports (Tennis, Ping Pong, Badminton) are specifically effective as they require constant reaction to a moving object.

Hardware Matters: The “Input Lag”

If you scored above 300ms, don’t panic. Your device might be the bottleneck.

Mobile vs. PC: Touchscreens have a natural delay (latency) of 50-100ms compared to a wired gaming mouse. For the most accurate result, use a PC with a high refresh rate monitor.