144Hz Monitor Test
A 144Hz refresh rate test verifies your gaming monitor is operating at the full 144 frames per second it was designed for. 144Hz is the mainstream standard for gaming monitors, delivering 2.4× smoother motion than 60Hz displays. The most common reason 144Hz monitors run at 60Hz is incorrect cable or driver settings. This test measures your actual screen refresh rate directly from the browser so you can confirm your display is truly running at 144Hz.
Refresh Rate
Press Start Test to detect your monitor's refresh rate
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Last Result
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Personal Best
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Session Avg
For best accuracy, close other tabs and run the test 3–5 times. Laptops may cap Hz on battery — plug in for full refresh rate.
How to Make Sure Your 144Hz Monitor Is Actually Running at 144Hz
| Refresh Rate | Tier |
|---|---|
| 60 Hz | Standard |
| 75 Hz | Entry Gaming |
| 144 Hz | Gaming |
| 165 Hz | High Refresh |
| 240 Hz | Esports |
| 360 Hz | Pro Esports |
| 500+ Hz | Elite |
Frequently Asked Questions
Why is my 144Hz monitor only showing 60Hz?
The most common cause is an HDMI cable. Standard HDMI 1.4 caps at 60Hz for 1080p — you need DisplayPort 1.2+ or HDMI 2.0 for 144Hz. Other causes: Windows is set to 60Hz in display settings (fix: right-click desktop → Display Settings → Advanced Display Settings → choose 144Hz), the GPU doesn't support 144Hz output on that port, or an outdated GPU driver.
Does 144Hz make a real difference in gaming?
Yes — the difference between 60Hz and 144Hz is immediately visible during fast motion. At 144Hz, each frame is displayed for only 6.9ms vs 16.7ms at 60Hz. This means motion blur is significantly reduced and input feels more responsive. In competitive FPS games, 144Hz is widely considered the minimum for serious play. The jump from 60Hz to 144Hz is more noticeable than the jump from 144Hz to 240Hz.
What GPU do I need to use 144Hz effectively?
To benefit from 144Hz, your GPU must render 144+ FPS in your target game. For 1080p@144Hz in esports titles (CS2, Valorant, Fortnite): GTX 1660 Super / RX 5600 XT or better. For 1440p@144Hz in AAA games: RTX 3070 / RX 6700 XT or better. If your GPU only renders 80 FPS, a 144Hz monitor still helps over 60Hz (reduced input lag, smoother delivery) but you won't see 144 unique frames per second.
What cable do I need for 144Hz at 1080p and 1440p?
1080p@144Hz: DisplayPort 1.2, HDMI 2.0, or HDMI 1.4 with DSC. 1440p@144Hz: DisplayPort 1.2+ or HDMI 2.0. DisplayPort is preferred for gaming monitors — it supports higher refresh rates and doesn't have the licensing overhead of HDMI. Avoid no-brand HDMI cables for high-refresh use: cheap cables often degrade the signal causing dropped frames or lower-than-rated refresh rates.
What is G-Sync / FreeSync and does it work at 144Hz?
G-Sync (NVIDIA) and FreeSync (AMD) are variable refresh rate technologies that synchronize the monitor's refresh rate to the GPU's frame output in real time. Both work within a range that typically includes 144Hz (e.g., 48–144Hz). Using G-Sync or FreeSync with a 144Hz monitor eliminates screen tearing without the input lag of V-Sync. Enable it in the GPU driver panel (NVIDIA Control Panel or AMD Radeon Software).
How do I enable 144Hz in Windows and on consoles?
Windows: right-click desktop → Display Settings → Advanced Display Settings → Display Adapter Properties → Monitor tab → set refresh rate to 144Hz. If not listed, update GPU drivers and check cable. PS5 / Xbox Series X: both support 120Hz maximum — 144Hz is a PC-only option. To get 120Hz on console: use HDMI 2.1, enable 120Hz in console display settings, and use a monitor that supports 120Hz input.
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