The LG 34UC80-B Review In 2021

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Whether you’re a professional PC gamer or a weekend warrior, the hardware you use might be the difference between winning and losing.

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Fast-action games such as first-person shooters (FPS), sports, and racing need a gaming PC with a strong graphics card. Also, a monitor has the same importance as other hardware components. A good monitor can display the action without introducing fuzzy pictures, flickers, splitting, and other motion artifacts.

In this guide, we’ll provide you with an Lg 34uc80-B review that gives you an edge over other players while giving a seamless, immersive gaming experience.

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LG 34UC80-B 34-Inch Monitor

Do you feel anxious when you consider the idea of looking for a good LG 34UC80-B? For this reason, our LG 34UC80-B review has already been thoroughly researched by us. The LG 34UC80-B not only has a high pixel density but it’s also built to respond quickly, so you don’t have to worry about losing your eyesight while working.

The essential functions are packed into this LG 34UC80-B, making it ideal for programming and daily usage. You can play games, view movies, or do graphics-intensive work on a 34-inch panel, which is perfect for all of those things.



As a result, it’s a great monitor for picture editing and other work since it has excellent color accuracy, consistency and covers 99 percent of the sRGB color space. FreeSync and 10-bit color depth are included as well.

Whenever someone asks us to recommend the best monitor for developers, we usually point them to this LG model since it offers fantastic features and delivers tremendous performance.


Today, the LG 34UC80-B has one of the fascinating screens available for purchase. Video game players and programmers alike are taking notice of the amazing 34-inch ultrawide display. The LG 34UC80-B fills your living space with its curved and broad appearance, even if there are many other ultrawide spectacular look monitors on the market.

Simple and elegant is the finest way to describe the LG 34UC80-B ultrawide display. Even though it has a less pleasing appearance, its broad, curved screen makes a great deal of sense at first sight. Another thing to notice is that the LG 34UC80-B comes with an adjustable stand, unlike many other monitors these days.


A little amount of forward and backward swiveling is possible on display. VESA mounting holes are ergonomic features such as the -5°/20° tilt and a height adjustment range of 120mm. The mount can be readily adjusted to the user’s desired viewing angle and position by just pressing a button.

In addition, this monitor has a split-screen capability with several layouts to make multitasking simpler for the user. PiP (Picture-in-picture) and PbP modes are also available on this display. Brightness, color temperature, contrast, and other options are also available along with these.

Advanced 6-axis color adjustments and reader mode with blue light filter are also included for improved reading in low-light conditions. Additionally, you’ll be able to personalize your game settings by using high-quality visual options.

Image Quality

To achieve 10-bit color depth, LG used dithering (8-bit + FRC) on their AH-IPS screen in the LG 34UC80-B monitor. A superb monitor for picture editing and other color-critical jobs, this one comes pre-calibrated to cover more than 99% of the sRGB color space.

The panel also offers 178° broad viewing angles, a fast 5ms response time to prevent the ghosting of moving objects.

Also, it offers excellent 300-nit peak brightness and a typical 1,000:1 contrast ratio to ensure perfect color accuracy and consistency. There are about 110 pixels per inch on the LG 34UC80’s 34-inch screen, thanks to the device’s UWQHD resolution of 3440x1440px.

As a result, you’ll have a perfect balance of screen real estate and visual quality, giving you enough workspace without sacrificing sharpness or vibrancy. You’ll have a more cinematic experience watching movies since they’re filmed in a ratio that’s closer to 21:9 than 16:9.


Aside from losing features like USB Type C, LG 34UC80-B refresh rate is lower to attain a cheaper price point, the LG 34UC80-B specifications are similar to those of other 34-inch LCDs. Despite this, it’s a powerful performer right away. Extreme brightness is 300 cd/m2, which is more than LG said, and the contrast ratio is 5M:1, which makes it seem even better.

It’s crucial to have a high contrast ratio. At the same time, gaming creates colorful images. It allows the monitor to show a broad range of hues so that even close-matched ones can’t be distinguished.  The 34UC80-B doesn’t have dead pixels, unlike other gaming monitors. There is some backlight leaking and IPS glow, but it doesn’t detract from the gaming experience.


If your primary gaming PC is equipped with an AMD graphics card, you have the option of synchronizing the frame rate of the display. With the Displayport connection, you can avoid screen tearing and stuttering while using the 48-75Hz FreeSync range.

In addition, if your computer has an Nvidia GPU, you can utilize the monitor at 75Hz by generating a custom resolution using the variable refresh technology. With the Dynamic Action Sync function activated, the display reacts quickly to inputs, with an input latency of around 10ms. Playability is considerably improved at 75Hz.


The LG 34UC80-B monitor, like the ViewSonic XG2402, has a wide variety of connection options. The display has four connectors: two HDMI 2.0 connections, a headphone jack, a Display Port 1.2 port, and two USB 3.0 ports. In addition to all of these possibilities, a single additional USB 1 connection is available for quick peripheral charging.

However, you must connect your device through the OSD to make it work. Furthermore, data transmission to and from linked devices is not available once rapid charging is activated on the device.

Performance In The Gaming

The LG 34UC80-B delivers exceptional gaming performance on the vast majority of current AAA games. Grand Theft Auto V (Sony PS4) and Crysis 3 (PC) didn’t have any motion blur; however, there was slight screen tearing in Crysis 3 gameplay. Enabling FreeSync fixes the tearing problem and improves the game’s appearance and experience.


The LG 34UC80-B display costs less than $600. The LG 34UC80-B, with its a 34-inch screen and great features. LG’s 34-inch 34UC80-B is an excellent value for the money. According to user feedback, it’s even considered one of the best displays on the market.

This monitor is an excellent purchase since it can be used for both office work and gaming. Suppose you’re serious about purchasing this monitor. In that case, you can read user reviews on Amazon to see what others have to say.

Although these monitors are reasonable, you receive a lot of value for your money because of the superior picture quality and performance they provide.


  • The text and pictures are apparent, and the color consistency is superb. It’s ideal for content producers and artists.
  • 34-inch screen with a lot of screen real estate means you can work on many tasks at once and have numerous windows open. And this is fantastic since it allows you to run a game, a project, and three other windows simultaneously.
  • As a result of the screen’s 1900R curvature, you’ll get an immersive viewing experience.
  • Brightness settings on the screen are ideal, and you’ll want to make those adjustments as soon as you get the device.


  • Backlight leakage can be seen in the screen’s corner.
  • Although the stand cannot be ergonomically constructed but you can always swap it out for a VESA mount to get more adjustability.

LG 34UC80-B Specs

  • Output: DC 19V-20V 2A-4A
  • Input: AC 100-240V 50/60HZ
  • Display: 34-Inch
  • Connector Size: 6.5mm x 4.4mm
  • Brightness: 300 cd/m2
  • Colors: 1.07 Billion
  • Response Time: 5ms(GtG)
  • Screen Aspect Ratio: 21:9
  • Panel Type: IPS
  • Resolution: 3440 x 1440 UWQHD
  • 99% SRGB
  • VESA Mount Compatible, 100mmx100mm
  • Prongs: 3 Prong;
  • Refresh Rate: 60Hz
  • 1900R Screen Curvature
  • Contrast Ratio: 1000:1
  • Stand Tilt, Height Adjustable. Yes
  • Stand Pivot, Rotate, Swivel: No


The LG 34UC80-B is one of several displays on the market with the latest features and technology. But none of them will provide viewers a similar viewing experience to that of the LG 34UC80. When it comes to programming, gaming, watching movies, or casual work, this LG 34UC80-B monitor delivers a superb viewing experience with all the capabilities you’ll ever need.

With the split-screen function on this monitor, you’ll be able to multitask while looking at several things at once. This ultrawide monitor has a very clean and basic design.

Consider this LG 34uc80-b review before you buy a high-end multitasking monitor for gaming or other job reasons. You won’t regret it. This review will help you understand all of the monitor’s features. As a result, you’ll be more able to decide whether or not to buy it.

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