Monitor Refresh Rate Test - Check Hz Online
Test your monitor's refresh rate and display capabilities to ensure optimal gaming performance and smooth visual experience.
Understanding Monitor Refresh Rate for Gaming
Refresh rate measures how many times per second your monitor updates the display (Hz). Higher refresh rates provide smoother motion and better responsiveness for gaming. Our free tool detects your current refresh rate to verify specifications.
Real-Time Detection
Accurate Hz measurement using browser animation frames.
Display Specs
Check resolution, color depth, and pixel density.
Gaming Ready
Verify if your monitor is set to its maximum refresh rate.
High refresh rates only help if your PC generates enough FPS. Use our FPS Calculator to estimate gaming frame rates and our Bottleneck Calculator to verify balanced components.
Refresh Rate Test
Click the button below to measure your monitor's actual refresh rate
Why Monitor Refresh Rate Matters for Gamers
The refresh rate of your monitor is one of the most significant factors in how "smooth" your gaming experience feels. While your GPU produces frames, your monitor is responsible for displaying them.
1. Smoother Motion
A 144Hz monitor updates the screen 144 times per second, which is more than twice as often as a standard 60Hz monitor. This results in much smoother motion, making it easier to track fast-moving objects in games like Call of Duty, Overwatch, or Counter-Strike.
2. Reduced Input Lag
Higher refresh rates reduce the time between a frame being generated by your GPU and it appearing on your screen. This "input lag" reduction makes the game feel more responsive to your mouse and keyboard inputs.
3. Competitive Advantage
In competitive gaming, every millisecond counts. Seeing an enemy a fraction of a second earlier because your monitor updated faster can be the difference between winning and losing a gunfight.
Common Refresh Rate Tiers
- 60Hz: Standard for office work and casual gaming.
- 75Hz - 100Hz: A noticeable step up for budget gaming builds.
- 144Hz: The "sweet spot" for most PC gamers.
- 240Hz - 360Hz+: For professional esports and ultra-competitive players.
How to Enable High Refresh Rate
Many users buy a 144Hz monitor but forget to enable it in their settings. To fix this:
- Right-click your desktop and select Display settings.
- Scroll down and click Advanced display settings.
- Under Refresh rate, select the highest available Hz.
- Ensure you are using a DisplayPort or high-speed HDMI cable.
Frequently Asked Questions
What is monitor refresh rate?
Refresh rate is how many times per second your monitor updates the display (measured in Hz). Higher refresh rates provide smoother motion and can reduce motion blur.
Why is high refresh rate important for gaming?
Higher refresh rates reduce input lag, provide smoother gameplay, and can give competitive advantages in fast-paced games by showing more recent information.
How can I increase my monitor's refresh rate?
Check your display settings in Windows/macOS, ensure you're using the right cable (DisplayPort for high refresh), and verify your GPU can drive higher refresh rates at your resolution.
Does refresh rate affect FPS?
No, refresh rate is a hardware property of your monitor. FPS (Frames Per Second) is how many frames your GPU can produce. However, you need high FPS to take full advantage of a high refresh rate.
What is G-Sync and FreeSync?
These are variable refresh rate (VRR) technologies that synchronize your monitor's refresh rate with your GPU's frame rate to eliminate screen tearing and stuttering.