Customer reviews from lg.com
LG - 34" UltraGear OLED WQHD Curved Gaming Monitor 34GX90SA-W - White
Average customer rating
4.1
(38 Reviews)
Rating breakdown 38 reviews
5 Stars
26
4 Stars
3
3 Stars
1
2 Stars
1
1 Star
7
Customer Reviews for LG - 34" UltraGear OLED WQHD Curved Gaming Monitor 34GX90SA-W - White
Customer Rating
5
The Best Gaming Monitor in 2026
on April 22, 2026
Posted by: EddieN
from New York, NY
I was a big fan of the 45" 5K OLED but having a screen that large so close up caused motion sickness in some fast paced FPS games. This new 39" 5K monitor is perfect! The vibrant colors, amazing contrast (OLED) and high PPI makes this the best modern gaming monitor on the market in 2026. You have to see it in person to really appreciate how good it really is. Highly recommended.
Pros: Quality, Features/Settings, Performance
Quality
5
Features
5
Value
4
Response from lg.comBy LG, April 30, 2026
Hello, Eddie! We appreciate your incredible review of your LG OLED gaming Monitor! It’s great to hear how perfectly it hits the sweet spot for you — especially coming from the larger 45" model. That combination of high pixel density, vibrant OLED colors, deep contrast, and the immersive 1500R curve really makes fast‑paced gaming feel smooth and natural without the motion discomfort you experienced before. Your enthusiasm for the brightness, clarity, and overall visual quality really shines through, and we’re thrilled to know this monitor has become your new favorite. Hearing that you consider it the best modern gaming monitor you’ve used is fantastic! For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood ^James
Written by a customer while visiting lg.com
Customer Rating
5
End Game Monitor - You want this one
on April 20, 2026
Posted by: Krace
from Austin Texas
I ordered this as a preorder and ended up getting it early. After 1 week of use, I love this monitor. Gaming, productivity you name it, this is the end game Monitor. I have the 45in 5k2k as well, that is a great monitor as well but the 39in takes productivity to another level
The text clarity is great, colors are amazing, couldn't be happier
Pros: Quality, Style/Design, Features/Settings, Performance
Quality
5
Features
5
Value
5
Response from lg.comBy LG, April 23, 2026
Hi, Krace! We’re glad to hear your LG Monitor has been such a standout from day one. Getting it early is always a nice bonus, and it’s great knowing it’s already delivering that end‑game experience for both gaming and productivity. The jump in text clarity, the vibrant colors, and the boost in workflow compared to your 45‑inch 5K2K really speak to how well this model fits your setup. We appreciate you sharing such an enthusiastic review. For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood ^James
Written by a customer while visiting lg.com
Customer Rating
5
Great for productivity!
on April 18, 2026
Posted by: Erga
from TX
Going from a 34” 4k oled to this! Loving the extra room. Using mainly for productivity and it is perfect, text so much better than my older oleds.
Pros: ease of use, Quality, Style/Design, Features/Settings, Performance
Quality
5
Features
5
Value
5
Response from lg.comBy LG, April 20, 2026
Hi, Erga! We appreciate you sharing your awesome experience with your LG Monitor. Moving from a 34" 4K OLED to this larger LG display sounds like a major upgrade, and it’s great to hear that the extra room is already boosting your productivity. Even better knowing the text clarity feels like a big step up from your previous OLEDs—always a win when long work sessions feel easier on the eyes! For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood
^James
^James
Written by a customer while visiting lg.com
Customer Rating
5
Amazing ultra wide
on April 9, 2026
Posted by: Biohazard429
from Okc
5-star monitor
Really good for an ultra wide and could even consider the best
Really good for an ultra wide and could even consider the best
Pros: ease of use, Quality, Style/Design, Performance
Quality
5
Features
5
Value
4
Response from lg.comBy LG, April 12, 2026
Hello, Cody! We appreciate your fantastic review of your LG Monitor. It’s great to hear it’s delivering the ultra‑wide experience you were hoping for, and even better that it stands out as one of the best in your setup. Feedback like yours truly highlights what makes the LG unit shine! For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood
^James
^James
Written by a customer while visiting lg.com
Customer Rating
5
The best of the best
on April 9, 2026
Posted by: SLR_722
I waited monitor with this specs more than 3 years.
1) 40" ultrawide = 32" 16:9 by height , perfect size, high PPI
2) Low curvature
3) 4К resolution
4) more then 120hz refresh rate + saturated colors and deep black
2) Low curvature
3) 4К resolution
4) more then 120hz refresh rate + saturated colors and deep black
This product can be used in all scenarios (Work, game, watch movie from high distance)
Quality
5
Features
5
Value
5
Response from lg.comBy LG, April 12, 2026
Hello! We appreciate your excellent review of your LG Monitor. It’s great to hear that the combination of a 40" ultrawide format, low curvature, 4K resolution, and high refresh rate delivered exactly the setup you’d been waiting for. The way you highlighted its versatility across work, gaming, and movie‑watching really shows how well this LG unit fits into all kinds of daily use! For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood
^James
^James
Written by a customer while visiting lg.com
Customer Rating
5
5 Star Product!
on April 8, 2026
Posted by: RemingtonJames
from Houston, TX
If someone someone can leave a 1 Star Review without even trying the monitor then I'll leave a 5 Star. I own the 45 Inch version of the 5k2k monitor & it's amazing. I am debating on switching to this for the better panel but will wait on reviews. Everything about this looks great.
Pros: ease of use, Quality, Style/Design, Features/Settings, Performance
Quality
5
Features
5
Value
5
Response from lg.comBy LG, April 12, 2026
Hi, Remington! We appreciate your energetic 5‑star shoutout for the LG Monitor lineup. It’s great to hear how much you’re enjoying the 45" version and that this new model has caught your eye with its upgraded panel. Your enthusiasm definitely brings some fun to the review section, and we’re glad the LG unit has earned that level of confidence from you! For more feedback or questions, please send us an email at lgdigitalcare@lg.sprinklrsupport.com. Thanks for choosing LG! #LifesGood
^James
^James
Written by a customer while visiting lg.com
Customer Rating
3
It's okay
on March 28, 2026
Posted by: Poofypopstar
from New Jersey
It's an okay monitor, it's nice however compared to other oled monitors I own with the exact same specs, the lg one does not look as crisp, vibrant, or bright, it's quite a noticeable difference I assume it's because of the matte finish on the screen. The other features are great, the aggressive curve makes it very immrisive and does give a paralax effect and everything else functions as described the display on this one just wasn't much of difference compared to non oleds and the other brands with same specs just look nicer. Especially when alot of other prices are around the same is the lg's "sale price"
Pros: Style/Design, Features/Settings
Quality
3
Features
5
Value
2
Response from lg.comBy LG, March 29, 2026
Hi, Michelle. We appreciate you taking the time to share such a detailed perspective on your LG OLED Monitor. We understand how important crispness, brightness, and overall vibrancy are—especially when you’re comparing multiple OLED displays side‑by‑side. The matte finish on the LG unit can create a different visual feel, and your feedback on how it compares to your other monitors is incredibly valuable. It’s great to hear that the curve, immersion, and feature set are delivering the experience you were hoping for. You can send us an email at lgdigitalcare@lg.sprinklrsupport.com if you need any future assistance. ^James
Written by a customer while visiting lg.com
Customer Rating
1
Miss leading false advertising.
on March 11, 2026
Posted by: JP81
This monitor does not have PBP or PIP mode as stated in the specs. It will only display 1 input and one web based screen at the same time. Not split screen from 2 different computers using 2 different inputs.
Response from lg.comBy LG, March 16, 2026
Hi, Jace. Thank you for sharing your experience with your LG Monitor. We appreciate the clear explanation of what you’re seeing with PBP and PIP, especially when the specs led you to expect dual‑input split‑screen capability. We understand how important this feature is when working with multiple devices. To allow us to properly investigate the details of your specific product model and to see how we can assist with the PBP/PIP feature issue you’re encountering, please send us an email at lgdigitalcare@lg.sprinklrsupport.com if you need further assistance. You can also refer to this helpful link for reference on monitor features and specifications: https://www.lg.com/us/support/help-library/lg-monitor-how-to-use-dual-controller-picturebypicture--1441921409866 ^James
Written by a customer while visiting lg.com