ASUS ROG Strix XG27AQWMG

T Tom's Hardware Article · Jan 2026

The XG27AQWMG has it, of course, with AMD FreeSync Premium Pro and Nvidia G-Sync certifications. And if you’re forced to run a lower frame rate, Asus provided ELMB, which in OLED’s case amounts to black frame insertion. And it works perfectly with no phasing artifacts at all.

K KitGuru Dominic Moass · reviewer · Dec 2025

Being the first monitor we have seen to utilise LG's new 4th Gen Tandem OLED panel, it's hard not to be impressed by the ASUS ROG Strix XG27AQWMG . Simply put, this panel offers a wide range of improvements which, in my view, elevate it above the competition. Brightness is noticeably higher, for instance, hitting almost 325 nits for a full-screen white, while in HDR we saw highlights of almost 1600 nits! The gamut is exceedingly wide, too, offering much higher coverage than previous WOLED panels, while it's also claimed to offer significantly enhanced lifespan thanks to the extra layer.

1 1 Up Nerdcore 1 Up Nerdcore · 63.1K subscribers · Jan 2026

And as a quick recap, if you've been on the fence about getting an OLED because of the higher cost and being afraid of the burn-in risk, then now might be a good time to consider seeing what all the buzz is about with OLEDs because ROG has knocked it out of the park when it comes to the XG27AQWMG. They've managed to bring this new tandem OLED panel that has up to 60% longer life, and they've combined that with their extensive OLED care features, which means you'll be fine for years and years to come. And you're getting that at a crazy price point here at $599.

T TechteamGB Andrew McDonald · reviewer · Feb 2026

One thing this XG27AQWMG claims in particular is 25 percent larger colour volume thanks to the tandem OLED design, meaning much richer colours, more vibrant, and in theory more granular too. They claim basically 100% coverage of the DCI P3 spectrum, and my SpyderX2 pretty much confirms that. It does hit 82 percent of Rec2020, 1 percent lower than I’ve seen on most QD-OLED panels, but that’s hardly a big deal. As for accuracy, that’s great with an average DeltaE of under two, although unlike AOC and Philips you don’t get a colour calibration report in the box with this one.

D DreamEx3m A.Skeide · owner · Apr 2026

i have the XG27AQWMG and after doing this test with different brightness i have way less greybanding. from what ive seen on reddit and other forums its kind of a lottery on how good graybanding you get with that one so that sucks.

The only way I can describe it is comparing the experience to reading a book while being slightly cross-eyed. The text never seemed to be clear. I never experience something like this. I understand that it can vary between individuals, but I couldn't get myself around it. I tried to convince myself that it was not that problematic, that I was acting like a spoiled brat with my new toy.

Does the prev gen also have vertical banding, and, even more importantly, this weird non-uniform film grain on any darkish color when you pixel peep? (these are 2 separate issues). cause these are pretty prominent on XG27AQWMG and put it to shame vs a decent IPS, so I wonder if it's a woled issue or 4th gen tandem specifically.

Writing this cause I am having issues with my 4 month old XG27AQWMG monitor. Usage time is 1000 hours and I have only used it for gaming (BF6, Hearthstone, and much else.) I have always had issues with vertical banding + white horisontal lines that are noticeable.

XG27AQWMG doesn't handle motion as fluid as AQN. I thinking about replacing this tandem oled to Asus at least 360Hz to compare. Now problems with tandem oled are not acceptable to me. My firmware is MCM102. Maybe new firmware solve flicker or bandings.

T TFTCentral Simon Baker · reviewer

You can see uniformly spaced vertical bars of banding in certain test situations on this screen, and even some slight horizontal bars as well which give a rectangle grid shape pattern across the screen.

K KitGuru Dominic Moass · reviewer

Today we are reviewing the hotly-anticipated ASUS ROG Strix XG27AQWMG. Announced back at Gamescom 2025, this screen is packing in the latest 4th Gen Tandem OLED panel from LG, promising a wide range of improvements compared to previous generations. On top of that, ASUS has fitted what it calls a ‘TrueBlack Glossy' coating, designed to offer a ‘zero-haze' finish while maintaining true black depth.

T TFTCentral Simon Baker · reviewer

Get the best settings for the Asus ROG Strix XG27AQWMG.This guide video covers SDR and HDR modes as well as OLED care and gaming options. You can use these settings from a PC input, or equally for external devices like a games console.