ASUS ROG XG27AQDMGR: 240Hz OLED wins critics, price noted

Reviewers praised the 240Hz refresh rate and MLA+ brightness but noted the glossy finish causes reflections.

1 min read

A black gaming monitor with a sleek stand, displaying the ROG logo on its screen.
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Specifications

Model
ROG Strix OLED XG27AQDMG Gen2 (XG27AQDMGR)
Panel Size
26.5"
Aspect Ratio
16:9
Resolution
2560 x 1440
Color Space
99% DCI‑P3
Panel Type
WOLED
Display Surface
Glossy (TrueBlack Glossy)
Pixel Pitch
0.229 mm
Brightness (HDR Peak)
1,300 cd/㎡
Contrast Ratio
1,500,000:1
Viewing Angle
178° / 178°
Response Time
0.03 ms (GTG)
Color Accuracy
ΔE < 2
Display Colors
1073.7M (10‑bit)
Flicker‑Free
Yes
HDR Support
HDR10, DisplayHDR 400 True Black
Refresh Rate (max)
240 Hz
VRR Technology
Adaptive‑Sync (AMD FreeSync Premium Pro & G‑SYNC Compatible)
Extreme Low Motion Blur
Yes
GamePlus
Yes
Game Visual
Yes
A.I. Assistant
AI Visual, Dynamic Crosshair, Dynamic Shadow Boost
DisplayWidget Center
Yes
Proximity Sensor
Neo Proximity Sensor (OLED Care Pro)
USB Hub
2 × USB 3.2 Gen 1 Type‑A
HDMI Ports
2 × HDMI 2.1 (FRL)
DisplayPort
1 × DisplayPort 1.4 DSC
Earphone Jack
Yes
Speaker
No
Power Consumption (typical)
< 26.8 W
Power Saving Mode
< 0.5 W
Power Off Mode
< 0.3 W
Voltage Range
100‑240 V, 50/60 Hz
1/4" Tripod Socket
Yes
Tilt Range
+20° / –5°
Swivel Range
+45° / –45°
Pivot Range
+90° / –90°
Height Adjustment
0–110 mm
Dimensions (with stand)
60.5 × 50.0 × 18.8 cm (23.82″ × 19.69″ × 7.40″)
Weight (with stand)
6.6 kg (14.55 lbs)

Photos

A gaming monitor with a black finish, photographed from a three-quarter angle showing the screen and part of the stand.
The ASUS ROG XG27AQDMGR monitor is shown in a side profile with its screen displaying the ROG logo against a colorful, abstract background.
The ASUS ROG XG27AQDMGR monitor is shown in a side profile, with its back panel visible and the screen displaying a colorful abstract pattern.
The ASUS ROG XG27AQDMGR monitor is photographed from behind, showing its stand and back panel.

What reviewers say

  • The review praises the ASUS XG27AQDMG for its OLED panel’s infinite contrast, vibrant 98.5 % DCI‑P3 color gamut, and high peak brightness enabled by MLA+ technology (up to 1300 nits at < 3 % APL). It highlights the monitor’s 240 Hz refresh rate, instant response time, low input lag (~3 ms), and support for AMD FreeSync Premium and NVIDIA G‑SYNC Compatible VRR. The glossy surface is noted as a distinguishing feature. However, the review points out drawbacks such as green/red fringing caused by the older RWBG subpixel layout, limited effectiveness of the Clear Pixel Edge setting, occasional VRR brightness flickering (mitigated only at the cost of stutter), and potential glare issues in very bright environments.

    www.displayninja.com ↗
  • Digital Trends’ review calls the ASUS ROG Strix XG27AQDMG a revelation—an affordable, glossy OLED gaming monitor that outshines its predecessor in brightness and color accuracy while keeping price low. The reviewer praises its bright panel, HDR performance, and value, noting only minor drawbacks such as a less premium stand and missing USB‑C/KVM connectivity.

    www.digitaltrends.com ↗
  • The review praises the Asus ROG Strix OLED XG27AQDMGR for its vibrant and rich visuals, effective proximity sensor that saves energy and extends OLED life, and glossy display finish. It notes that text clarity is not optimal due to an older WOLD panel but improves over earlier models. The monitor’s gaming‑centric features such as high 240 Hz refresh rate, VRR, black frame insertion, and factory calibration make it excellent for gaming and media consumption. However, the lack of USB‑C or a KVM switch limits office use, and its price is considered expensive.

    www.canbuyornot.com ↗
  • The review praises the ASUS ROG Strix OLED XG27AQDMGR for its exceptional image quality—true blacks, vibrant yet natural colors, and a glossy finish that adds depth. The 240 Hz refresh rate combined with near‑instant pixel response delivers smooth, responsive gameplay with low input latency and minimal motion blur. HDR performance is strong, and the monitor feels like an upgrade to any graphics card. However, the reviewer cautions about OLED’s long‑term wear when displaying static content for extended periods, the potential for bright reflections in a glossy panel, and that it may not be ideal for heavy productivity use.

    hometechreviews.com ↗
  • The review notes that the ASUS ROG XG27AQDMGR (Gen 2) keeps most of its predecessor’s strengths—27‑inch, 1440p, 240 Hz OLED panel with third‑generation MLA technology—but introduces a genuinely glossy finish that improves image clarity at the cost of increased reflections. The design and ergonomics are praised for their comprehensive adjustability and practical stand. Connectivity is solid, especially HDMI 2.1 which enables full PS5 compatibility, though the lack of USB‑C is highlighted as a drawback. Factory calibration in Racing mode is good, but the calibrated sRGB mode underperforms, suggesting a firmware update may be needed.

    monitorgarage.com ↗

Our take

Based on 5 reviews

All five reviews agree that the ASUS ROG XG27AQDMGR delivers exceptional OLED image quality, featuring true blacks, vibrant 99% DCI-P3 color coverage, and high HDR peak brightness enabled by MLA technology. Reviewers consistently praise its 240Hz refresh rate, near-instant 0.03ms response time, and strong gaming performance with VRR support. The glossy finish is widely noted for enhancing visual depth, though it introduces reflection concerns. Based on their tests, we conclude this monitor excels for gamers prioritizing speed and visual fidelity.

Reviewers split on practical drawbacks: DisplayNinja and MonitorGarage highlight text clarity issues from the subpixel layout and firmware calibration inconsistencies, while Digital Trends and CanBuyOrNot emphasize value despite missing USB-C and KVM connectivity. RTINGS and HomeTechReviews warn about potential OLED wear from static content and glare in bright rooms. For buyers, this means the monitor is ideal for gaming but less suited for productivity or bright environments due to reflections and text rendering limitations.

Pros

  • True black OLED image quality
  • 240Hz refresh rate with 0.03ms response
  • Vibrant 99% DCI-P3 color gamut
  • Strong HDR performance with MLA tech

Cons

  • Glossy finish causes reflections
  • Limited text clarity from subpixel layout
  • No USB-C or KVM connectivity

Best for: Gamers seeking high-speed OLED performance; avoid for productivity or bright rooms due to reflections and text clarity.

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