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LG's 39-Inch Ultrawide 5K2K OLED Display Officially Begins Shipping Next Week

Back at CES in January, LG unveiled its UltraGear evo GX9 (39GX950B) display, which it claims is the world's first 39-inch ultrawide 5K2K OLED gaming monitor, offering a large curved canvas in the increasingly popular 21:9 aspect ratio with the added benefit of ‌OLED‌ technology for enhanced contrast with true blacks, standard refresh rates of up to 165Hz, and more.

lg ultragear evo gx9 display
While LG began taking pre-orders for the UltraGear evo GX9 last month and a few early orders have already trickled out through various channels, LG says that the official kickoff of order shipments starts next week.

LG touts the gaming prowess of the UltraGear evo GX9, but its specs mean it can deliver a premium experience across a variety of use cases, from productivity to media consumption and more.

‌OLED‌ technology delivers a contrast ratio of 1,850,000:1 across the ultrawide display's 5,120 x 2,160 resolution. At a large 39-inch display size with a 1500R curve, this translates to a density of 143 pixels per inch, which is solid but not enough for true retina-level quality. Still, the large, curved display means many users will often be sitting further from the display than usual to be able to take in the full scope of content on the display, and that should prove plenty sharp in most situations.

The Tandem ‌OLED‌ panel in the UltraGear evo GX9 supports up to 335 nits of typical brightness, which is likely sufficient for most uses but does lag behind some other displays including ones in Apple products. The ‌OLED‌ contrast, color fidelity at up to 98.5% of the DCI-P3 spectrum, and HDR support that can push brightness to 1,500 nits at 1.5% APL and 600 nits at 10% APL should, however, all help to offer a quality viewing experience.

lg ultragear evo gx9 lifestyle
For those who do want to game on this display, the UltraGear evo GX9 features AMD FreeSync Premium Pro and NVIDIA G-SYNC support, as well as 0.03ms response times to keep up with fast-moving content.

On the connectivity side, the UltraGear evo GX9 offers a USB-C port with 90-watt power delivery to a connected computer, as well as DisplayPort 2.1 and HDMI 2.1.

We'll be looking to go hands-on with the LG UltraGear evo GX9 as soon as we can, and we'll report back on how well it works for Mac users, but for now LG is taking orders on its own site priced at $1,799.99, and it's also available at Amazon for the same price with delivery quotes starting around June 8.

MacRumors is an affiliate partner with LG and Amazon. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

Tags: LG, OLED Guide

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Top Rated Comments

KENESS Avatar
23 weeks ago
AI? A monitor? *sigh*
Score: 13 Votes (Like | Disagree)
23 weeks ago

335 nit brightness? Seriously? I guess that could work if you work in a basement, or an office with no lights. But for $1,799, that is not acceptable IMO.
The difference between the 335nits of this monitor and the 600 nits of the regular Studio Display in real life will be marginal, and the size of this monitor will means its apparent brightness - which is what actually matters to us as humans - will be quite high.

It’s far superior HDR to most monitors and high contrast will mean that it will be well bright enough for almost all cases, including bright offices, because brightness for humans in most situations is actually just our ability to detect differences in luminance, not absolute luminance.

Not saying this is you iamgalt, but I’ve found a lot of Apple fans don’t understand that nits aren’t linear. Because Apple pushes nits as a spec, they think that the difference between 335 nits and 600 nits is something like 40%, when it isn’t. It’s more marginal than that because light follows an inverse square law.
Score: 6 Votes (Like | Disagree)
23 weeks ago
Yeah this is not the monitor to even consider if you are on MacOS..
Use this website to look for retina level display monitors that work nicely with MacOS
https://retinadisplays.com/
Score: 6 Votes (Like | Disagree)
carniesandrubes Avatar
23 weeks ago
$14xx from the LG partner store after 10% coupon.
Score: 6 Votes (Like | Disagree)
macpro2000 Avatar
23 weeks ago

My wife has a 34" Samsung Ultrawide and she thinks its the greatest thing ever for work productivity (paid $299 three years ago). We would never pay this kind of money for a monitor but I'm sure this LG is a really good monitor.
So you're saying you wouldn't have paid $6000 for an Apple XDR Pro Display with stand? lol
Score: 5 Votes (Like | Disagree)
ibran Avatar
23 weeks ago
Imagine buying a $1800 blurry-ass sub-200ppi display in 2026.

Yes, I’m posting this in large text so you weirdos can read it.
Score: 4 Votes (Like | Disagree)
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