SCREEN 📌 Quick Summary: The jump from 60Hz to 144Hz is the single biggest upgrade you can make for gaming. But if you plugged in your new monitor and felt underwhelmed, it is probably running at 60Hz. Run the test below to estimate your browser's frame cadence, then follow our 4 step fix.
Live 144Hz Browser Cadence Estimator
This tool measures how often your browser is allowed to draw a new frame. It is not a direct hardware reading, but if it is stuck at 60Hz, your monitor is not running at 144Hz.
The 4-Step Fix for a "Slow" 144Hz Monitor
If the test above shows ~60Hz, here is exactly why, and how to fix it. Do not skip any step.
Step 1: The Cable (The #1 Mistake)
You cannot run 144Hz through an old HDMI cable. It physically does not have the bandwidth. You must use a DisplayPort 1.2 or 1.4 cable. If you are using the HDMI cable that came with the monitor, or an old one from a TV box, change it immediately.
Step 2: Windows Display Settings
Right-click your desktop > Display Settings > Advanced Display Settings. Look for "Choose a refresh rate." If it says 60Hz, click it and change it to 144Hz. If 144Hz is not an option, go back to Step 1.
Step 3: GPU Control Panel
Sometimes Windows is overridden by the graphics driver. Open your NVIDIA Control Panel or AMD Radeon Software. Go to "Change Resolution" or "Display" and ensure the refresh rate is set to 144Hz.
Step 4: The Game Settings
Finally, check the game itself. Some games default to 60Hz in "borderless windowed" mode. Switch to "Fullscreen" or check the in-game video settings to ensure the refresh rate is unlocked.
Why 144Hz is the Best Value for Gamers
240Hz monitors are expensive and require very powerful GPUs. 144Hz is the perfect balance. It is incredibly smooth, affordable, and can be driven by mid range hardware. If you are coming from 60Hz, you will be blown away.
Frequently Asked Questions (FAQ)
Is the browser test accurate?
It is an estimate. Browsers cannot read hardware directly. But if it shows ~60Hz, your setup is wrong. If it shows 140+Hz, you are good to go.
Why does my 144Hz monitor look blurry?
This is "ghosting." It means your pixel response time is too slow, or your "Overdrive" setting is wrong. Read our guide on Monitor Ghosting.