The Best 1440p Gaming Monitor Under 400

The best 1440p gaming monitor under $400 is the AOC CQ27G2., delivering exceptional performance at an unbeatable price point. This standout display combines 144Hz refresh rates, 1ms response time, and stunning QHD resolution - features typically found in monitors costing twice as much.

After testing dozens of budget gaming monitors, this model consistently outperformed competitors in color accuracy, input lag, and build quality.
Whether you're dominating competitive shooters or exploring vast open worlds, this monitor transforms your gaming experience without the premium price tag.

Our comprehensive testing reveals why this specific model has become the go-to choice for budget-conscious gamers seeking professional-grade performance. Check out some more below

Best Features of A 1440p Gaming Monitor Under 400

Refresh Rate:

Look for a high refresh rate for smoother gameplay. While 60Hz is common in this price range, some monitors might offer higher refresh rates like 75Hz or even 144Hz, though the latter might be rare in this price bracket.

Response Time:

Lower response times (measured in milliseconds, ms) mean less motion blur, which is crucial for gaming. Aim for a response time of 5ms or lower for smooth gaming experiences.

Adaptive Sync:

Technologies like AMD FreeSync or NVIDIA G-Sync can help reduce screen tearing and stuttering by synchronizing the monitor's refresh rate with the GPU's frame rate. Monitors with FreeSync tend to be more affordable, while G-Sync adds a premium to the price.

HDR Support:

 High Dynamic Range (HDR) support enhances the monitor's contrast ratio and color accuracy, resulting in more vibrant and lifelike visuals. While true HDR might be limited in this price range, some monitors offer HDR-like features.:

Size:

Monitor sizes can vary, but a common size for 1440p gaming monitors is around 27 inches. Larger screens may cost more, so finding a balance between size and budget is essential.

Different Benefits Of A Gaming Monitor

With 1440p, you can play games at an UltraWide aspect ratio which gives more screen space than regular 16:9 or 16:10 screens.  This is excellent for gamers who have a hard time with multitasking. 1440p GAMING MONITOR.

You can play games in a surrounding environment setting with ease.  Playing FPS games will give players an advantage by being able to easily identify where their enemies are located when playing in Surround mode thanks to the higher resolution.  In RPG games, the environment will feel richer and lusher in detail with 1440p graphics.

One other thing is the frameless design which ensures a seamless viewing experience and also bringing more realism in to the picture, I mean who likes those thick bezels? It's like you are watching a mini theater kind of feeling.

2 LG 27GL83A-B Ultragear QHD IPS Gaming Monitor

The highlight of the monitor is it's 27" Quad HD (QHD) IPS panel with a refresh rate of 144Hz and G-SYNC support, to top it all off. It has a resolution of 2560x1440 to give you 78 PPI. The panel type is IPS so viewing angles are great, but color reproduction and accuracy suffer a little bit compared to other panel types (especially sRGB). As always you should consider the pros and cons of each panel type for your own needs.

The stand is fully adjustable (tilt, height, swivel and pivot) and there's even LED strips on the back (which you can turn off if you want), like with other high end LG monitors. The OSD is controlled by joystick at the bottom of the monitor, which is a little more inconvenient compared to toggle switches most have. The connectivity ports are on the back of the monitor with a small indentation between them for cable management.

The LG UltraGear 27GL850G challenges lag in gaming in milliseconds by minimizing response time in graphics rendering to display images in real time. This effectively eliminates tearing and broken frames during gaming sessions, even when playing action-driven games with quick and dramatic cuts.

LG 27GL850G has an overdrive function that increases the displayed refresh rate up to 120Hz for smooth gameplay free from motion blur and tearing. Tearing will be a thing of the past as LG's advanced one millisecond response time enables clear images without smearing or ghosting effects.

The TUF Gaming 32-inch Curved Monitor features ASUS Aura Sync lighting on the back and a red light signature projection for dynamic gaming mood. It offers gamers crosshair overlays and timer functions so you can practice and improve your gaming skills."

BenQ is a leader in the professional gaming monitor market. They have been helping gamers to improve their skills for over a decade. The company is famous for its first-class quality and high-performance monitors for both casual and professional gamers. MOBIUZ EX2780Q 27" 1440P 144Hz IPS Gaming Monitor attracts the attention of players with a high refresh rate, an adjustable stand, and three LED lights with three colors of different brightness.