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What Makes The LG 27GL83A-B Stand Out?


The LG 27GL83A-B is a highly sought-after gaming monitor that perfectly combines high performance and stunning visuals. This 27-inch QHD monitor boasts a fast 144Hz refresh rate, 1ms response time, and compatibility with both NVIDIA G-Sync and AMD FreeSync technologies. In this article, we’ll explore the various features and benefits of the LG 27GL83A-B monitor, as well as its design and performance, to help you decide if this monitor is the right choice for you.


144Hz Refresh Rate

The LG 27GL83A-B features a lightning-fast 144Hz refresh rate, ensuring buttery-smooth gaming experiences. This high refresh rate reduces motion blur and ghosting, allowing you to enjoy fast-paced action without any hiccups or visual artefacts.

QHD Resolution

The LG 27GL83A-B has a QHD (2560×1440) resolution, offering significantly more detail and screen real estate compared to Full HD (1920×1080) monitors. This higher resolution allows you to see more of your game world, giving you an edge in competitive gaming scenarios.

1ms Response Time

With an ultra-fast 1ms response time, the LG 27GL83A-B eliminates motion blur and ghosting. This ensures that you can react to in-game events quickly and accurately, providing an edge in competitive gaming environments.

Nano IPS Technology

The LG 27GL83A-B utilizes Nano IPS technology, which delivers more accurate colours and a wider colour gamut than traditional IPS panels. This technology results in more vibrant and lifelike visuals, enhancing the overall gaming experience.


Ergonomic Stand

The LG 27GL83A-B comes with an ergonomic stand that offers height, tilt, and pivot adjustments. This flexibility allows you to find the perfect viewing angle, reducing eye strain and fatigue during extended gaming sessions.

Thin Bezel

The thin bezel design of the LG 27GL83A-B maximizes screen real estate and creates an immersive gaming experience. The slim bezel also makes this monitor an ideal choice for multi-monitor setups.

Gamer-centric Aesthetics

The LG 27GL83A-B features a sleek, minimalist design with gamer-centric aesthetics. The subtle red accents on the stand and rear of the monitor add a touch of flair without being too distracting, ensuring that the focus remains on the gaming experience.




The LG 27GL83A-B comes equipped with a DisplayPort, which is the preferred connection for gaming due to its support for high resolutions and refresh rates.


In addition to the DisplayPort, the monitor also includes an HDMI port, providing versatility and compatibility with various devices such as gaming consoles, Blu-ray players, and streaming devices.

USB 3.0 Hub

The LG 27GL83A-B features a built-in USB 3.0 hub, allowing you to conveniently connect peripherals and charge devices without needing to reach for your PC or laptop.



Input Lag

The LG 27GL83A-B boasts low input lag, ensuring that your in-game actions are accurately represented on screen without delay. This is particularly important for competitive gamers who require precise control and split-second reaction times.

Adaptive Sync (G-Sync & FreeSync)

The monitor supports both NVIDIA G-Sync and AMD FreeSync technologies, which synchronize the monitor’s refresh rate with the output of your graphics card. This eliminates screen tearing and stuttering, resulting in smoother gameplay and a more enjoyable gaming experience.

Colour Accuracy and Calibration

The LG 27GL83A-B offers impressive colour accuracy and calibration options out of the box, making it suitable for gaming and colour-critical tasks such as photo and video editing.

Pros and Cons

  • Fast 144Hz refresh rate and 1ms response time.
  • QHD resolution for a sharper, more immersive gaming experience.
  • Nano IPS technology for accurate colours and a wide colour gamut.
  • G-Sync and FreeSync compatibility.
  • Ergonomic stand with multiple adjustment options.
  • Pricier than some other gaming monitors with similar specifications.
  • Limited built-in speakers.


The LG 27GL83A-B is an excellent gaming monitor that perfectly balances performance, visuals, and ergonomics. With its 144Hz refresh rate, QHD resolution, and Nano IPS technology, this monitor is well-suited for both casual and competitive gamers. The addition of G-Sync and FreeSync compatibility ensures a smooth gaming experience. At the same time, the ergonomic stand and sleek design make it a stylish and comfortable addition to any gaming setup.


Does the LG 27GL83A-B support HDR?

Although the LG 27GL83A-B supports a wide colour gamut, it does not support HDR content.

Is the LG 27GL83A-B suitable for console gaming?

Yes, the monitor’s HDMI port makes it compatible with most gaming consoles, providing a high-quality gaming experience.

Can the LG 27GL83A-B be wall-mounted?

Yes, the monitor is VESA compatible, allowing it to be mounted on a wall or monitor arm.

Does the LG 27GL83A-B have built-in speakers?

The monitor has basic built-in speakers, but they are not suitable for an immersive gaming experience. We recommend using external speakers or a headset for better audio quality.

Is it possible to use the LG 27GL83A-B for a multi-monitor setup?

Yes, the thin bezel design of the LG 27GL83A-B makes it an ideal choice for a multi-monitor setup.

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