OLED#9 in our OLED rankingsBest glossy 1440p under flagship prices
ASUS ROG Strix OLED XG27AQWMG review
A 27-inch 1440p 280Hz tandem WOLED with a glossy TrueBlack coating that brings much of the flagship picture to a lower price.
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Quick verdict
The XG27AQWMG takes the bright 4th-generation tandem WOLED technology from ASUS's flagship and pairs it with a 280Hz refresh rate and a lower price. Tom's Hardware measured strong brightness for an OLED at a 25% window (557 nits SDR, 653 nits HDR) and called it one of the best OLEDs it had reviewed, with excellent value.
The glossy coating shares the flagship's reflection trade-off, and there is no USB-C. At 280Hz, it is fast enough for most players who do not hold 400+ fps.
26.5″ · 1440p · 280Hz · WOLED (4th gen tandem)
Buy it if
- You want a vivid, bright OLED picture for mixed gaming.
- Your games run at up to about 280 fps.
- Your lighting is controlled.
Skip it if
- Your desk faces a window; choose a matte model such as the Gigabyte MO27Q28G.
- You need USB-C.
Key specifications
| Exact model | XG27AQWMG |
|---|---|
| Size / aspect | 26.5″ / 16:9 |
| Resolution | 2560×1440 |
| Refresh rate | 280Hz |
| Dual mode | No |
| Panel family | OLED |
| Panel subtype | WOLED (4th gen tandem) |
| Subpixel layout | Unknown (4th-gen WOLED) |
| Coating | TrueBlack glossy |
| Curvature | Flat |
| Backlight | Not applicable (self-emissive) |
| Motion technology | Unknown |
| Adaptive sync / VRR | G-SYNC Compatible; FreeSync Premium |
| HDR | VESA DisplayHDR True Black 500 (per listing) |
| DisplayPort | 1x DisplayPort 1.4 with DSC |
| HDMI | 2x HDMI 2.1 |
| USB-C | None |
| USB ports | USB 3.2: 1 upstream, 2 downstream |
| KVM switch | No |
| Audio | Headphone jack; no speakers |
| Stand | Adjustable ROG stand |
| VESA mount | Unknown |
| Warranty | 3 years including burn-in (US) |
Specifications are manufacturer-stated unless marked as measured. “Unknown” means we could not verify the value, not that it is zero or absent.
Advantages and drawbacks
Advantages
- High measured OLED brightness at a 25% window (Tom's Hardware).
- Glossy TrueBlack coating for deep blacks in controlled light.
- Neo Proximity Sensor for burn-in care.
- 3-year warranty.
Drawbacks
- Glossy reflections.
- DisplayPort 1.4 and no USB-C.
- No speakers.
What independent testing reports
| Metric | Reported result | Conditions | Source |
|---|---|---|---|
| SDR brightness | 557 nits | 25% window | Tom's Hardware, January 22, 2026 |
| HDR brightness | 653 nits | 25% window | Tom's Hardware, January 22, 2026 |
These are third-party results, not our tests. Different outlets use different methods, so compare numbers only within the same source.
Motion, response, and latency
At 280Hz each frame lasts about 3.6 ms on a sample-and-hold display. Tom's Hardware found input lag extremely low and imperceptible in play. We did not find attributable millisecond response or lag figures.
Image quality and HDR
Tom's Hardware measured 557 nits in SDR and 653 nits in HDR at a 25% window, bright for an OLED. The glossy TrueBlack coating produces deep blacks and a clear image when lighting is controlled.
Connectivity, PC, and console notes
DisplayPort 1.4 with DSC, two HDMI 2.1 ports, a headphone jack, and a small USB hub. No USB-C.
OLED care and warranty
ASUS includes OLED care features and a Neo Proximity Sensor. Tom's Hardware notes a 3-year warranty, and ASUS's US policy covers panel burn-in on newer OLED models.
Warranty: Tom's Hardware lists a 3-year warranty; ASUS's US OLED policy covers panel burn-in for 36 months on newer OLED models not listed as exceptions. Source: ASUS (ROG USA), October 7, 2024, checked September 30, 2026.
Alternatives worth comparing
GIGABYTE MO27Q28G
27″ · 1440p · 280Hz · WOLED (4th gen, Primary RGB Tandem)
Similar 280Hz tandem WOLED with a matte coating, USB-C, and KVM.
Alienware AW2726DM
27″ · 1440p · 240Hz · QD-OLED
Cheaper QD-OLED at 240Hz, much dimmer.
Questions buyers ask
How is it different from the PG27AQWP-W?
Both use 4th-gen tandem WOLED panels with glossy coatings. The PG27AQWP-W runs at 540Hz with a 720Hz mode and DisplayPort 2.1; the XG27AQWMG runs at 280Hz and costs less.
Final recommendation
The XG27AQWMG is our pick for a bright, glossy OLED picture without paying for 540Hz. In a bright room, choose a matte panel instead.
Sources
- Asus ROG Strix XG27AQWMG 27-inch 280 Hz OLED gaming monitor review — Tom's Hardware, January 22, 2026 (independent testing)
- ASUS OLED Monitor Warranty Period and Policy — ASUS (ROG USA), October 7, 2024 (policy or warranty page)
- The Best OLED Gaming Monitors to Buy in 2026 — TFTCentral, August 28, 2026 (independent testing)
- Amazon listing for this exact model (ASIN B0FP152SJW), matched on September 30, 2026 by its listing title. We do not show Amazon prices or ratings.
First published . Last substantive update .