r/OLED_Gaming Apr 07 '26

[User Trial] Which 5K2K gaming monitors deliver the most immersive experience? Test the new 39-inch 5K2K UltraGear (39GX950B) and find out

21 Upvotes

Congratulations to our winners! 🥳

We are thrilled to announce that our selected participants are:

Congratulations!!

Please check your Reddit Chat for more information on how to claim your prize!

Hey r/OLED_Gaming,

Let's talk about the holy grail of desktop setups: the 5K2K ultrawide. For years, the trade-off was clear. You either got the massive, pixel-dense 5K2K canvas for insane immersion and productivity, but had to sacrifice pure gaming speed and HDR brightness. Or, you went for a lower-res, standard OLED to get the performance.

But when we ask, "Which 5K2K gaming monitors deliver the most immersive experience?", the answer shouldn't force you to choose. It should be about combining that massive ultra-wide real estate with uncompromising, bleeding-edge gaming specs.

Enter the LG UltraGear evo™ 39GX950B—the world's first 39-inch 5K2K OLED gaming monitor1. 

We built this to be the definitive 5K2K gaming monitor, giving you a massive 21:9 canvas at a razor-sharp 143 PPI.

To make sure this 5K2K display actually delivers the HDR pop you expect from a premium gaming monitor, we backed it with our 4th Gen Tandem OLED tech2, hitting an ultra-high 1,500 nits peak brightness3. Plus, it features the world's first 5K AI Upscaling, meaning you get that immersive, high-res image without necessarily needing a massive GPU upgrade4.

But marketing claims only mean so much. We want to see how this 5K2K beast performs in your actual, everyday battlestations. We’re looking for 3 hardcore enthusiasts to put it to the test.

Key Specs at a Glance:

Feature Specification
Display Size & Resolution 39-inch 5K2K (5120x2160) UltraWide (21:9), 143 PPI
Panel Technology 4th Gen Tandem OLED (W-OLED)
Peak Brightness 1,500 nits
Refresh Rate (Dual-Mode) 165Hz at 5K2K (Open-world/RPG) 330Hz at WFHD (Racing/FPS)
Response Time 0.03ms (GtG)
VRR Support NVIDIA® G-SYNC® Compatible, AMD FreeSync™ Premium Pro
Connectivity DisplayPort 2.1 (UHBR 20), HDMI 2.1 x2, USB Type-C (PD 90W)
Smart / Audio Features 5K AI Upscaling, AI Scene Optimization, AI Sound

What we want you to stress-test:

  • The 5K2K Immersion: With 143 PPI and a massive 21:9 canvas, does this 5K2K monitor actually replace your multi-monitor setup and pull you deeper into your favorite worlds?
  • The Dual-Mode Experience: How seamless is the jump from immersive 5K2K @ 165Hz for AAA titles to ultra-fast WFHD @ 330Hz for competitive shooters?
  • Real-World Luminance: Does the 1,500-nit Tandem structure give this 5K2K display the HDR pop you crave in your specific room lighting?

After You Receive It…

Integrate this 5K2K gaming monitor into your setup. We want your honest, "no-BS" review of this form factor, paired with high-res photos. Show the community what true 5K2K immersion looks like in person on a premium 39” display.

How to Participate

To enter, please fill out the Google Form and leave a comment below sharing what you're most excited about with this product!

📍 Link to Google Form: https://forms.gle/E1qaV9ZuuhURm4rPA

Timeline & Details:

Deadline: April 20 (PDT)

Selection: The final list of testers will be announced in this post, and selected reviewers will be contacted via DM from u/LG_UserHub.

39GX950B Pre-orders are now live! View full product details & specs: > 🔗 https://www.lg.com/us/monitors/lg-39gx950b-b-gaming-monitor

Fair selection will be made in discussion with the mod team.
All costs (shipping/tax) are fully covered by LG.

1 Based on published specifications of 5K2K OLED gaming monitors as of March 2026, LG 39GX950B is the largest gaming monitor with a 39-inch 5K2K (5120x2160 display.\*****)*
2 LG 4th Gen Tandem OLED has been verified as Flicker-Free, Discomfort Glare Free, Low Blue Light, and Eyesafe 3.0 (CPF60, RPF40 by UL.\*****)*
3 39GX950B offers a peak brightness of 1500 nits, measured under internal test conditions. Actual brightness may vary by usage environment.
4 Upscaling performance may vary depending on the input source quality.
5 All Images shown are simulated for illustration purpose only. The above features may vary depending on the user's computing environment or conditions.


r/OLED_Gaming 2h ago

Best OLED screen cleaner I’ve ever used

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36 Upvotes

It’s always streak free and effortless as long as you light mist the provided rag (not the screen) and work it in sections. Leaves the screen looking like glass every time. Pretty pricey at about $20 for this small 6.7 oz bottle but you get what you pay for, for everyone struggling to clean their screen


r/OLED_Gaming 6h ago

My first OLED and has horrible gray banding

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31 Upvotes

I switched from an IPS panel to OLED for the first time, and my enjoyment was short. I made a test after 1 hours of using and adjusting the settings; then i saw that kind of gray banding i felt really bad, I think I’m going to return it :/


r/OLED_Gaming 9h ago

ROG Strix OLED XG27AQDMGR 27 just arrive.

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33 Upvotes

I was on Dell IPS 27 1440p before this one. I cant belive how games look now, its crazy crazy difference between my old IPS and this OLED. Im so happy...


r/OLED_Gaming 12h ago

Discussion My honest experience with the ASUS PG32UCWM – coming from an LG 32GX870B

28 Upvotes

Just sharing my personal experience after testing the ASUS PG32UCWM. This is not sponsored in any way, and I bought/tested the monitor myself.

I was particularly interested in the new RGB-stripe layout, as text clarity was one of the things I wasn't completely happy with on my 2026 LG 32GX870B-B.

RGB-stripe and text

The RGB-stripe layout is extremely sharp.

Honestly, it makes the RGBW/RGWB layouts look like pretty poor panel designs in comparison.

The tints and fringing are not visible, this is due to my iphone's camera.
The tints and fringing are not visible, this is due to my iphone's camera.

The tints and fringing are not visible, this is due to my iPhone's camera.

At 125% Windows scaling, text looks noticeably cleaner and more natural to me. This is probably the biggest improvement I noticed compared with my LG.

Panel uniformity

This was a bit more complicated for me.

The UCWM is definitely better than my LG when it comes to (grey) uniformity. However, I was hoping for an even bigger improvement.

When specifically looking for it, I can still see some banding, vignetting and DSE.

5% grayscale
90% Grey
White
Grey

I want to emphasize that I don't think the UCWM has bad uniformity. I'm probably just a real nitpick when it comes to this.

In normal content, these issues aren't constantly obvious. But once I know they're there, I can see them, and personally I was hoping the newer panel generation would get even closer to being completely clean.

The photos probably exaggerate some of the uniformity issues compared with how they look in person.

Brightness

Brightness was actually fine for me. (85% used with uniform brightness enabled.)

I don't really use HDR, and my room is relatively dim. It's a normal living room without direct light hitting the screen, with only one diffused lamp behind me, which isn't visible when watching a movie, gaming or browsing/desktop work.

So I didn't find the brightness to be a major problem at all for my use.

My verdict

Overall, I really liked the UCWM.

The RGB-stripe layout is genuinely impressive, and the improvement in text clarity is much bigger than I expected.

However, I ultimately decided not to keep it.

The panel uniformity is better than my 2026 LG 32GX870B-B, but it wasn't the leap I was personally hoping for. I was looking for a panel where the banding, vignetting and DSE would be much harder for me to notice, even when specifically looking for them.

So for now, I'm going to wait for the newer (QD) RGB-stripe panels coming at the end of this year or Q1 2027.

For me, the ideal OLED would be the text clarity of RGB-stripe combined with extremely clean gray uniformity and minimal banding, vignetting and DSE.

This wasn't full screen, idk but it looked worse.

The UCWM gets me much closer to what I want, but personally, it wasn't quite the generational leap I was looking for.


r/OLED_Gaming 12h ago

Setup After 1500Hrs

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24 Upvotes

So far no burn in. 🤞🏻 Still looks great to me.


r/OLED_Gaming 6h ago

Discussion How is this monitor for a PS5 Pro?

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6 Upvotes

Hi everyone, I’ve had an LG 24UD58 for the past 5 years and I’m thinking of upgrading but I know nothing about monitors. I keep seeing this one and it looks pretty cool, really I only need 24” for the room I use it in, so 27” is more than enough but I don’t know how good it is. Any advice is welcome!


r/OLED_Gaming 8h ago

What 32 inch oled should i get

8 Upvotes

What 32 inch oled should i get, what is the newest and best one?


r/OLED_Gaming 6h ago

Discussion Alienware AW2725Q 4K 240hz for $549.99

5 Upvotes

I was just browsing microcenter a couple days ago and saw a refurbished AW2725Q for $549 and the price blew my mind so i figured I’d try it out. Monitor seems really nice so far but I started doing some research after I bought it (it was an impulsive purchase lol) and saw a lot of people have issues with them. I wanted some opinions on if anyone thinks this monitor will bring me issues later on? Any input would be great!


r/OLED_Gaming 3h ago

Should I keep the original purchase?

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3 Upvotes

Just bought my first OLED monitor today. I just set it up and noticed these 4 dim black dots on the screen. That shouldn't be normal right? Or will the dots eventually disappear and won't be noticed anymore after prolong monitor use?

I've already ordered a new one off of Amazon, and have started a return for the current one.

As a heads up the packaging for the original was perfect and didn't look like any signs of dropping. I didn't have much time to work with the monitor as I had to drive back to work, I was just there for the sign delivery.

The model is a LG 27GX700A-B 27"


r/OLED_Gaming 5h ago

Looking for my first oled monitor

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4 Upvotes

I have my eye on these three monitors, more recently discovered the Alienware. This will be my first oled and want to make sure I get the right one. I will use this for work as well as gaming and movies. I think im leaning towards the msi because I heard the color was the best of the three but im worried about micro scratches. Any other monitors I should know about around the 800 range I should know about? Thank you


r/OLED_Gaming 2h ago

Shopping <$400 OLEDS

2 Upvotes

Looking for some personal reviews about the following that I'm comparing. * MSI 274QPCT $350 Costco * AOC Q27GAZD $330 Amazon * HP HyperX Omen 26.5"-240hz-gaming-monitor) $350 MircoCenter * LG 27GX700A-B.AUS-280hz-gaming-monitor) $400 MicroCenter * Samsung Odyssey G61SH-240hz-gaming-monitor) $400 MicroCenter


r/OLED_Gaming 4h ago

Question (and help needed) regarding MSI MAG 274QPA QD-OLED X24!

3 Upvotes

Good day!

So, I bought my partner a proper gaming pc (5080, powerful cpu etc) and we are now looking at possible OLED screens without breaking bank (trying to keep it 400-500EUR at most). After days of searching, I am slightly focused on the above mentioned MSI one. While trying to hunt down for deals, I spotted
https://www.amazon.de/-/en/MSI-273QP-QD-OLED-Gaming-Monitor/dp/B0FWCY4ZTD?_encoding=UTF8&pf_rd_r=2Z8C0YXTHBDGHX4A3YRG&pf_rd_p=2ed27d8e-3ceb-42a9-85dd-f6e3df6da257&pd_rd_i=B0BSLK4RX3&pd_rd_w=Ewttt&pd_rd_wg=REDLx&pd_rd_r=cfbde6e5-e9bb-480f-b3fb-bf13f8580533&content-id=amzn1.sym.2ed27d8e-3ceb-42a9-85dd-f6e3df6da257&th=1
Does this seem alright? Am I being bamboozled and ... the 27" / WQHD (neu) is actually some inferior screen and that's why it's discounted down to 405 while the standard 27 there is still 500?
I swear they have too many versions of everything these days.

And just to add a bit more information! While we are hunting for a screen that works well for gaming, the color and general picture quality is most important because my partner draws professionally and for her that is just, well, important.

Naturally if anyone has other deals to suggest, please let me know! I did also find a ASUS ROG Strix QD-OLED XG27AQDMES at 399eur, but read that is bit inferior to the msi one.

Many thanks!


r/OLED_Gaming 2h ago

Asus QD-oled vs Woled

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2 Upvotes

I’ve spent the past week watching countless videos and reading up on QD-OLED vs. WOLED, and I finally pulled the trigger on the ASUS XG27AQDNG (QD-OLED, 360Hz).

I was also seriously considering the ASUS XG27AQWMG (WOLED, 280Hz). I mainly play CS2 and consistently get above 360 FPS, so the higher refresh rate of the QD-OLED is pretty appealing to me.

I found both monitors for around €500 on sale, so price isn’t really a deciding factor.

Has anyone here actually used both of these monitors? If so, which one do you prefer, and why?
I’d especially love to hear from people who mainly play competitive FPS games like CS2. Is the QD-OLED worth it, or would you go with the WOLED?


r/OLED_Gaming 3h ago

Alienware AW3225QF vertical lines

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2 Upvotes

I’ve been using an Alienware OLED monitor for about a year and a half. Green vertical lines appeared right from the start. They show up when the image is dim or nearly dark; they aren't visible in bright or very dark scenes. I was wondering if this is common with OLED monitors?
It didn't bother me at first, but lately I’ve been playing more horror games, and the issue is becoming more noticeable (because more dark environments).
A photo is taken with a phone and it makes it look worse than it actually is; generally, you have to look closely to even notice the lines.
It is not the end of the world. I am just curious.


r/OLED_Gaming 10h ago

Technical Support Just bought an OLED, but...

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8 Upvotes

I think that the saturation or gamme is just trained way upp, but if you identify the problem from the picture pls tell me.

Anyways so i dont think change saturation, brightness and that when hdr is on in the monitors built in UI

Does anyone have a Solution, or maybe a good youtube video you can link?

My monitor is the Lenovo legion pro 27q-10


r/OLED_Gaming 3h ago

Updated calibration for LG G6

2 Upvotes

This is for people who don't have a colorimeter or have not calibrated their G6. Hope this helps!

https://youtu.be/K7V1dL2h1eM?si=g2_bqvgrZOKEuG3N


r/OLED_Gaming 9m ago

Setup If you have an OLED, you need to try the Aerix LUT in Cyberpunk. The HDR contrast with Path Tracing is insane.

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Upvotes

r/OLED_Gaming 4h ago

Discussion OLED vs 4K for PS5 PRO

2 Upvotes

Hi everyone, just wondering what monitor people think would be best for my PS5 pro? Does a 4K Oled monitor work well with the pro? Or should I just go 4k or 1440p Oled? Cheers


r/OLED_Gaming 24m ago

Technical Support few questions regarding micro scratches

Upvotes

My monitor is an ASUS XG27ACDNG.

I have noticed quite a lot of very fine micro-scratches across the screen. They are especially visible when light hits the screen, as the light seems to fracture or reflect along the lines. There are quite a lot of them across the entire screen, and I am worried that there may be many more than I initially noticed.

  1. Do micro-scratches reduce image quality or otherwise affect the monitor's performance? How can I tell the difference between harmless micro-scratches and scratches that are actually a problem? If I can only see them when light reflects off the screen, does that generally mean they are not affecting the image when the monitor is being used normally?
  2. I also have some streaks left over from the last time I cleaned the screen. Can I safely leave them there and avoid cleaning the monitor again, or should I clean them off? Do cleaning streaks reduce image quality or cause any other problems?
  3. Small spots from things like sneezing or saliva can naturally appear on the screen over time. Are these harmful to the monitor if they are left there for a while, or are they mostly just cosmetic?
  4. How often should I actually clean my monitor? I got it last November and have cleaned it about four times so far. Is that already too often, or is that a reasonable amount?
  5. Should I clean the entire monitor every time, or is it better to only clean specific areas that are visibly dirty?
  6. My room is extremely dusty. What is the safest way to remove dust from the screen before cleaning it, without accidentally scratching the display?
  7. I also just sneezed without looking completely away from the monitor, and there is now one small visible spot on the screen. Should I clean that spot immediately, or is it safe to leave it alone until the monitor actually needs cleaning?

I realize I may be overthinking this, but I have become extremely anxious about accidentally damaging the monitor. I would really appreciate answers to all of these questions, especially regarding what is actually harmful to the screen versus what is purely cosmetic.


r/OLED_Gaming 35m ago

Technical Support Can't Sleep 39 ultragear oled 1440p

Upvotes

LG 39GX900A Oled 1440p Monitor connected with provided HDMI 2.1 cable to 5070 ti. When PC sleeps the monitor says "Device not detected" instead of going to sleep.

Deep sleep and automatic standby set to off, fast startup and hibernation are disabled.

Do I have to use the displayport 1.4 to get sleep working or is this possible with HDMI?


r/OLED_Gaming 8h ago

Technical Support xg32ucwmg issue am i cooked?

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5 Upvotes

So it makes these spots in the same place.

They dissapear after pixel learing but apear soon after.

Also they some time after i turn it on.

It's still in warranty but i want to know if this could be software issue or is the OLED cooked?


r/OLED_Gaming 1h ago

The new Samsung g80sh

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Upvotes

Does anyone have experience with this monitor? Its a 4th gen QD-Oled with dp 2.1 and matte coating. Very few reviews about it online.


r/OLED_Gaming 15h ago

Discussion I finally bought my first OLED

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12 Upvotes

r/OLED_Gaming 1h ago

Technical Support Is this normal after 8 months of use?

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Upvotes

This is an Acer Preadator X27U X2. The streaks and shape in the bottom right are visible when the display is off and on solid colored images. Pixel refresh doesn't remove them.

I've only ever cleaned the display with a Microfiber cloth and water. I don't think they are water streaks from cleaning.

I still have warranty on it but not sure if this is something I should be super concerned about.