380 Hz Monitor | What Gamers Should Know

A 380 Hz gaming display refreshes 380 times per second for smoother motion and lower input lag in competitive play where every millisecond matters.

A 380 Hz monitor is a high-refresh-rate display built for competitive esports, refreshing nearly three times faster than a standard 144 Hz screen. But that speed only matters when your PC can deliver the frames and the monitor is configured correctly. Here is what the number actually means, which models deliver it, and whether it is worth your money.

What Makes A 380 Hz Monitor Different?

A monitor’s refresh rate determines how many times per second the image updates. Standard displays run at 60 Hz or 120 Hz, while gaming monitors commonly reach 144 Hz to 240 Hz. A 380 Hz monitor—typically labeled 380 Hz (OC), meaning overclocked—updates 380 times per second, reducing motion blur and input lag to levels that matter most in fast-twitch esports titles like Counter-Strike 2, Valorant, and Overwatch 2.

The practical benefit is straightforward: each frame appears sooner and stays on screen for less time, giving you a clearer view of fast-moving targets and a fraction of a second more reaction time. The catch is that you need a system that can actually push 380 frames per second in those games, which typically means a high-end CPU and GPU running at lower graphics settings.

ASUS 380 Hz Models Compared

ASUS is the primary manufacturer currently offering 380 Hz monitors under its ROG Strix lineup. The model confirmed on ASUS’s US site is the ROG Strix XG259QNG, a 24.5-inch FHD Fast IPS panel. Related models include the XG259QNS and the larger 27-inch XG279CNS. The key difference between these models comes down to size, stand features, and extras like HDR certification.

Here is how the confirmed models stack up:

The XG259QNS launched with a $379 MSRP, making it the most affordable confirmed 380 Hz option, while the XG259QNG adds DisplayWidget Center software for adjusting OSD settings with a mouse. If you are ready to buy, check out the top-rated 380 Hz gaming monitors for current pricing and hands-on recommendations.

Do You Need 380 Hz?

For most gamers, no. A 144 Hz or 240 Hz monitor already provides excellent motion clarity, and the jump to 380 Hz offers diminishing returns outside competitive play. But if you compete in esports at a high level—or simply want the lowest possible input lag and the smoothest motion your eyes can perceive—380 Hz makes a real difference.

The hardware requirement is steep. To actually run a game at 380 FPS consistently, you need a recent high-end CPU (an AMD Ryzen 7 or Intel Core i7/i9 from the last two generations) paired with a powerful GPU like an RTX 4070 or better. At 1080p, most modern GPUs can hit high frame rates in esports titles, but demanding single-player games rarely reach those numbers. The monitor works fine at lower frame rates with VRR technologies like Adaptive-Sync or FreeSync, but you are paying for speed you may not use.

One more thing: 380 Hz typically requires the DisplayPort connection. HDMI 2.0 on these monitors may not support the full refresh rate at the panel’s native resolution, so check the manual before you buy. ASUS’s ROG Strix XG259QNG product page lists the full port specifications.

How To Actually Get 380 Hz Working

Plugging the monitor in does not instantly give you 380 Hz. The panel runs at a lower default refresh rate until you enable the overclocked mode. Here is the sequence:

1. Connect the monitor via DisplayPort (recommended) or HDMI.
2. Open Settings > System > Display > Advanced display in Windows.
3. Locate the refresh rate dropdown and select 380 Hz (or 379.97 Hz, depending on driver reporting).
4. If 380 Hz does not appear, enable the monitor’s overclock mode through its on-screen display (OSD) menu, then repeat step 3.

Once selected, you will see the difference immediately in mouse cursor smoothness. Your games will need to run at matching frame rates to fully benefit.

FAQs

Is 380 Hz noticeably better than 240 Hz?

Yes, but the difference is smaller than the jump from 60 Hz to 144 Hz. In blind tests, most people perceive 380 Hz as slightly smoother than 240 Hz, with the biggest gains in fast-panning scenarios and flick shots. The improvement is real but incremental.

Can a 380 Hz monitor run at lower refresh rates?

Yes. A 380 Hz monitor is fully backward-compatible with lower refresh rates. You can run it at 60 Hz, 144 Hz, or any supported rate, and variable refresh rate technologies like FreeSync handle frame-rate fluctuations smoothly.

Does 380 Hz work over HDMI?

It depends on the HDMI version. HDMI 2.0 may not support 380 Hz at 1920 × 1080 without compression or reduced color depth. For the full 380 Hz experience, DisplayPort 1.4 is the recommended connection. Check the specific model’s manual for port-by-port limits.