LG
39 Inch UltraGear OLED WQHD Gaming Monitor
Best immersive display for dedicated ultrawide gaming enthusiasts
Immerse yourself in gaming with this expansive 39-inch curved OLED monitor. Its dramatic 800R curve and 21:9 aspect ratio pull you into the action, while the 240Hz refresh rate and 0.03ms response time deliver incredibly smooth, lag-free gameplay. Experience stunning visuals with deep blacks, vibrant colors, and exceptional contrast, enhanced by HDR True Black 400 certification. This smart display offers built-in access to popular streaming services and cloud gaming platforms via webOS, eliminating the need for a separate PC or console. Enjoy seamless visuals with G-SYNC and FreeSync Premium compatibility.
$899.99
Owner Satisfaction
4.5
/ 5
Category Rank
401
/ 3821
#401 in Computer Monitors
Price vs Category Average
+47%
Above average
Screen Size
39
/ inches
Who it's for
- Competitive gamers seeking maximum immersion in simulation or action titles.
- Esports enthusiasts requiring instantaneous visual feedback during high-speed matches.
- Visual purists who prioritize color accuracy and deep black levels.
Who should skip it
- Professionals who spend significant time reading or editing documents.
- Users with setups located directly opposite large, sunlit windows.
- General users who prefer traditional flat screens for multi-window tasks.
Performance breakdown
Motion Clarity
Near-instant response times eliminate ghosting for the smoothest possible competitive gameplay.
Visual Immersion
The aggressive 800R curve and ultrawide aspect ratio create unmatched depth.
Color Accuracy
OLED technology delivers deep blacks and vibrant, true-to-life color reproduction.
Smart Functionality
WebOS integration allows for seamless streaming without needing a connected PC.
Connectivity Versatility
HDMI 2.1 and USB-C with power delivery handle modern setups with ease.
Ergonomic Adjustability
Robust stand offers essential tilt, height, and swivel for comfortable viewing.
Key Specs
Screen Size
39 inches
Display Type
OLED
Resolution
WQHD (3440 x 1440)
Aspect Ratio
21:9
Refresh Rate
240Hz
Response Time
0.03ms (GtG)
Curved Display
800R
HDR Support
DisplayHDR True Black 400
Know before you buy
The 800R curve is quite pronounced, designed primarily to wrap the screen around your field of vision for total gaming immersion. While it is excellent for gaming and media consumption, users who primarily perform detailed design or spreadsheet work may find the curvature distracting compared to a flatter panel.
Yes. Because this monitor runs on LG's webOS platform, you can access cloud gaming services and streaming apps directly through the display's interface, provided you have a stable internet connection and a compatible controller.
Absolutely. With two HDMI 2.1 ports and a DisplayPort 1.4, you can easily connect both a high-end gaming PC and a current-gen console simultaneously. The monitor supports both NVIDIA G-SYNC and AMD FreeSync Premium, ensuring smooth, tear-free gameplay regardless of your hardware.
Yes, the 0.03ms response time is significantly faster than standard IPS or VA panels, which typically hover between 1ms and 5ms. This results in virtually zero motion blur, making fast-paced competitive shooters and racing games look exceptionally crisp and fluid.
Yes, the USB-C port supports 65W Power Delivery. This allows you to connect a compatible laptop with a single cable to handle video signal, data transfer, and charging simultaneously.
While OLED technology offers incredible contrast and deep blacks, it generally doesn't reach the same peak brightness levels as high-end Mini-LED monitors. It performs best in controlled lighting environments, though the HDR True Black 400 certification ensures it remains vibrant and punchy in most indoor settings.
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