Verdict
All guidesResearchOpen dataMethodologyAboutContact
Head-to-head · Best OLED Gaming Monitors

Asus ROG Strix OLED XG27AQDMG vs MSI MAG 272QP QD-OLED X50

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.
The short answer

MSI MAG 272QP QD-OLED X50 comes out ahead by a narrow margin (4.5 vs 4.3). MSI MAG 272QP QD-OLED X50 is best for: HDR-focused content creators and competitive gamers. Read the strengths below before deciding.

Asus ROG Strix OLED XG27AQDMG
Ranked #4 in Best OLED Gaming Monitors
Asus ROG Strix OLED XG27AQDMG
2 sources$574as of Sep 25

The ASUS ROG Strix OLED XG27AQDMG runs at 240Hz with fast pixel response and low input lag, which is the combination competitive gamers want. PCMag's Zackery Cuevas praised the fluid performance and the OLED advantages, though PCMonitors found the glossy coating throws reflections and makes lighter content look grainy. TweakTown scored it 95%, calling it the sweet spot for competitive QHD gaming despite the WOLED panel's limits on color volume and brightness. It suits players who care more about smooth refresh rates than perfect color accuracy.

Strengths
  • — 240Hz refresh rate delivers buttery smooth performance for competitive gaming
  • — Low input lag makes it suitable for competitive gaming scenarios
  • — sRGB setting allows full adjustment including brightness, gamma, and color channels
Watch-outs
  • — WOLED panel has limited color volume and brightness saturation simultaneously
$574 · Check Price on AmazonFull review →
MSI MAG 272QP QD-OLED X50
Higher ratedRanked #1 in Best OLED Gaming Monitors
MSI MAG 272QP QD-OLED X50
5 sources$599.99as of Oct 11

A 500Hz refresh rate and brighter output are what the MSI MAG 272QP QD-OLED X50 brings to competitive gamers and content creators. Reviewers measured better SDR and HDR brightness, with True Black 500 mode adding a noticeable luminance boost, while criticizing the EOTF Boost HDR setting for inconsistency. KitGuru scored it 8.5/10 on panel performance and build quality. PCM2 enjoyed gaming on it but pointed out that the high refresh rate doesn't always translate to a meaningful real-world difference. It fits buyers chasing refresh rate and color accuracy more than those who need HDR to behave predictably.

Strengths
  • — 500Hz refresh rate with excellent visual fluidity for gaming
  • — Enhanced brightness levels with 320 cd/m² SDR and up to 1000 nits HDR peak
  • — 98% Adobe RGB and 99% DCI-P3 color gamut coverage
Watch-outs
  • — EOTF Boost HDR setting shows inconsistent performance and calibration issues
  • — 500Hz refresh rate not realistically achievable in most gaming titles without frame generation
$599.99 · Check Price on AmazonFull review →

How they stack up

Asus ROG Strix OLED XG27AQDMG

The Asus ROG Strix OLED XG27AQDMG runs at 240Hz, below the 280Hz of the Gigabyte MO27Q28G and the 500Hz of the MSI MAG 272QP QD-OLED X50 at the same 2560 x 1440 resolution. It uses a WOLED panel like the Gigabyte, where the MAG 272QP is QD-OLED. Its 0.1ms response time compares with 0.03ms on the other three, and it costs more than the Gigabyte.

MSI MAG 272QP QD-OLED X50

The MSI MAG 272QP QD-OLED X50 runs at 500Hz, against 280Hz on the Gigabyte MO27Q28G and 240Hz on the Asus ROG Strix OLED XG27AQDMG, all at 2560 x 1440. It lacks the 4K resolution of the MSI MPG 321URX QD-OLED, a 31.5-inch 240Hz panel. Its HDR peak is 1000 nits where the Gigabyte is rated for 1500 nits, and it costs more than the Gigabyte.

Specs side-by-side

SpecAsus ROG Strix OLED XG27AQDMGMSI MAG 272QP QD-OLED X50
Screen Size27-inch (26.5-inch viewable)26.5"
Resolution2560 x 14402560 x 1440
Panel TypeWOLEDQD-OLED
Refresh Rate240Hz500 Hz
Response Time0.1ms0.03 ms (GtG)
Brightness1000 nits300 cd/m² SDR, 1000 nits HDR peak
Color Gamut99% DCI-P398% / 99% / 138%
ConnectivityDisplayPort 1.4, 2x HDMI 2.0, 2x USB-A, headphone jack2x HDMI 2.1, 1x DisplayPort 1.4a, 1x Type-C
← See the full ranking of best oled gaming monitors