LG UltraGear QHD 27-Inch Gaming Monitor 27GL83A-B - Responsive 144Hz

In this review of the LG UltraGear QHD 27-Inch Gaming Monitor 27GL83A-B the bottom line is clear: it is aimed at serious gamers who want a fast, color-accurate display without spending at the absolute high end. The monitor's combination of a native 144Hz refresh rate, IPS panel with a 1ms (GtG) response, and broad compatibility with both NVIDIA G-SYNC and AMD FreeSync Premium makes it a standout for competitive and immersive play. Setup is straightforward and the build is solid, so the chief reason to buy is a smooth, low-latency experience with vivid color reproduction at QHD.

Key Features

• 1ms (GtG) IPS panel: Delivers fast pixel response while keeping the wide viewing angles and color consistency of IPS for clearer motion and fewer artifacts.
• 144Hz native refresh: Keeps fast-paced gameplay feeling fluid and reduces motion blur when paired with a capable GPU.
• G-SYNC and FreeSync compatibility: Works with compatible NVIDIA and AMD cards to minimize screen tearing and stutter during high frame-rate sessions.
• sRGB 99% color coverage: Produces accurate, vivid colors for games and media, helping scenes look lifelike across a wide range of titles.
• Ergonomic stand and near-borderless design: Tilt, height and pivot adjustments plus a 3-side virtually borderless bezel create a comfortable, immersive desktop setup.
• Gaming assist features: Dynamic Action Sync, Black Stabilizer and Crosshair improve responsiveness and visibility in competitive play.

Who It's For

The UltraGear 27GL83A-B is best for PC gamers with mid to high-end systems who want a fast QHD display for competitive and single-player titles, and who value color fidelity for streaming or content viewing. Its features suit players who use NVIDIA or AMD cards and want reduced tearing without manual syncing workarounds.

It is less compelling for casual users who primarily browse the web or work with text, or for those seeking HDR at a very high peak brightness and wide color gamut beyond sRGB; buyers needing extreme HDR performance or ultrawide aspect ratios should consider other models.

Pros & Cons

Pros

• Responsive 1ms (GtG) IPS panel keeps motion clear while preserving accurate colors and wide viewing angles.
• Native 144Hz and variable refresh compatibility deliver smooth gameplay with minimal tearing or stutter.
• Solid build and an adjustable stand make for an easy, ergonomic desktop setup and a premium feel.

Cons

• HDR 10 compatibility is supported but the monitor does not offer extreme HDR brightness or expanded gamut beyond sRGB.

Specifications

Our Verdict

The LG UltraGear QHD 27GL83A-B is a strong pick for gamers who want a responsive, color-accurate 27 in monitor at QHD with broad GPU compatibility. It balances performance and value by offering 144Hz, 1ms IPS responsiveness, and practical gaming features, making it a worthwhile choice for competitive and immersive gaming without paying flagship HDR premiums.

Frequently Asked Questions

Is this monitor good for competitive gaming?
Yes. The combination of 144Hz, 1ms (GtG) response and adaptive sync support makes it well suited for competitive play.

Does it support HDMI and DisplayPort connections?
Yes. The monitor includes both HDMI and DisplayPort inputs for modern PCs and consoles.

How accurate are the colors out of the box?
Colors are reliable with sRGB 99% coverage and the IPS panel, making it suitable for gaming and general content work, though professional color grading may require calibration.