AOC Agon PRO AG274QG Review – Quick 240Hz, IPS Gaming Monitor

The AOC Agon PRO AG274QG - Front View

The AOC Agon PRO AG274QG is a 27-inch gaming monitor designed for the most demanding gamers.

It offers an ultra-high refresh rate of 240 Hz, providing smooth and responsive visuals no matter how fast the onscreen action gets.

The monitor also features NVIDIA G-SYNC technology and AOC’s proprietary Shadow Control tech, allowing you to customize and optimize your gaming experience.

In addition, this monitor is certified by VESA DisplayHDR400, ensuring vivid colors and enhanced contrast so that every detail stands out.

Whether you are playing games or watching movies, the AOC Agon Pro AG274QG will provide an immersive visual experience like no other.

Monitor Specs

  • Screen Size: 27-In
  • Resolution: 2560×1440
  • Refresh Rate: 240Hz
  • Panel Type: IPS
  • Response Time: 1ms
  • Aspect Ratio: 16:9
  • Brightness: 450
  • Contrast Ratio: 1000:1
  • Backlight: WLED
  • G-Sync Ultimate and FreeSync Certified
  • Connectivity: HDMI 2.0 x 2, Display port 1.4 (DSC) x2, USB 3.2 (Gen 1), Headphone out (3.5mm)
  • Weight: 13-lbs

Display Design
The AOC Agon PRO AG274QG - Rear View

The AOC Agon Pro AG274QG features a sleek, ergonomic design with adjustable height, tilt and swivel functions. Its slim bezels provide an almost seamless viewing experience across multiple monitors when used in a multi-monitor setup.

It also has AOC’s signature lighting on the back panel which adds an extra touch of style to your gaming setup.

The monitor is VESA compatible so you can easily mount it on a wall or attach it to an arm using the provided mounting hardware.

In addition, the AG274QG offers a bevy of ergonomic features, allowing the user to adjust it to their preferred viewing angle.

The monitor can tilt from -3° ±2°~21° ±2° and its height can be adjusted up to 120mm to find the ideal position for comfortable viewing.

Also, it has swivel motion capabilities which range from -20° ±2°~20° ±2° in either direction.

Lastly, AOC’s pivot feature allows users to turn their screen 90 degrees for portrait-style viewing or gaming when needed.

All of these options ensure that you are able to get the best view of your game or work without having any unnecessary strain on your neck or eyes.

The AG274QG monitor has a built-in Game Mode feature that allows you to quickly switch between multiple pre-set display options which are tailored for different types of games.

You can choose from RTS, FPS, and Racing modes as well as two specific Gamer profiles (1 and 2). It also includes an Off option which returns the monitor settings to their default settings.

A gaming convenience feature is the G-Menu (only available when using AOC’s Light FX), which provides instant access to game-related features such as Brightness/Contrast, Color Temperature, Response Time, and Sharpness.

The OSD panel on the AOC Agon PRO AG274QG also provides gamers with plenty of control over their gaming experience. It allows users to customize display settings such as brightness, contrast, sharpness, and more.

Additionally, the OSD also includes AOC Shadow Control which lets gamers adjust the level of dark areas on-screen for improved visibility in darker games. All these features make AOC Agon PRO AG274QG a great gaming monitor that provides an immersive gaming experience.

The AOC Agon Pro AG274QG monitor is equipped with excellent connectivity. It has two HDMI 2.0 ports and two DisplayPort 1.4 (DSC) ports, allowing you to connect multiple devices simultaneously with ease.

The monitor also includes a USB 3.2 (Gen 1) hub, which provides four USB downstream ports and a fast charge port for charging your gadgets quickly and easily.

Audio input comes in the form of a microphone jack, while audio output is supported through the headphone jack (3.5mm).

With such extensive connections, this AOC monitor ensures that all your entertainment needs are met without any hassle.

Performance and Features

The AOC Agon PRO AG274QG - Tilted
The AOC Agon Pro AG274QG boasts impressive performance for even the most demanding games. It’s equipped with AOC’s direct current backlight (DCB) technology which ensures uniform and accurate lighting for improved picture quality.

When combined with AOC’s A-FRC tech, gamers experience a smooth gaming performance with minimal motion blurring. Additionally, AOC Shadow Control provides enhanced contrast so that every detail stands out in the dark scenes of your favorite games.

The AG274QG is based on an IPS panel with a native refresh rate of 144Hz and supports AMD FreeSync Premium Technology to reduce screen tearing and stuttering during gameplay. It also has an impressive 1ms response time coupled with AOC’s Low Input Lag Mode to provide a more responsive gaming experience.

And the AG274QG features an impressive 240 Hz refresh rate and 1 ms response time for smooth, fluid visuals.

The monitor also has NVIDIA G-SYNC Ultimate technology, offering gamers a tear-free experience with ultra-low latency.

This is combined with AOC’s Low Blue Light Technology which reduces harmful blue light emissions, protecting your eyes from strain and fatigue.

The AOC also supports HDR (High Dynamic Range) with VESA Certified DisplayHDR 600 for improved contrast, vibrant colors, and enhanced details in dark areas of the display.

Additionally, it has multiple color space support including sRGB, DCI-P3, NTSC, and Adobe RGB for better accuracy when editing photos or videos.

Also worth mentioning is AOC’s Shadow Control which allows gamers to adjust the brightness of dark areas without affecting overall image quality.

This monitor also features AOC’s Flicker-Free technology which reduces eye strain caused by flickering backlight frequencies.

All these features come together to provide gamers with an immersive gaming experience with outstanding performance.


  • The display with 2560 x 1440 resolution. This ensures excellent picture clarity and vibrant colors for a great viewing experience.
  • Supports AMD FreeSync technology, which eliminates stuttering and tearing when playing games.
  • G-SYNC compatible, allowing you to use Nvidia graphics cards.
  • Impressive refresh rate of 144Hz, which delivers smooth gaming performance without any lags or lag spikes.
  • 1 ms (GtG), eliminating ghosting and blurring in fast-paced games.


  • The most prominent one is the price, which is higher than other monitors in this category.
  • The viewing angles are also not great, meaning that images may appear distorted while viewing from any angle but directly head-on.
  • HDR support on this monitor isn’t great compared to competing solutions

Thoughts and Conclusion

The AOC Agon Pro AG274QG is packed with features that make it a great choice for gamers and entertainment enthusiasts.

Its stunning visuals, fast response time, impressive performance, and vast connectivity make it a great option for all types of users.

Whether you’re looking to get the edge in gaming or just want to enjoy your favorite movies or shows in amazing quality, the AOC Agon Pro AG274QG is here for you.

Yu can also check out similar gaming monitors such as Asus TUF Gaming VG32AQL1A and the BenQ Mobiuz EX3210U.

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The AOC Agon PRO AG274QG
USD 899
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