ASUS ROG Strix XG27AQDMG Monitor

ASUSQD-OLEDgaming

QD-OLED · 27" · 1440p · 240Hz · 0.03ms

The ASUS ROG Strix XG27AQDMG delivers QD-OLED picture quality at the 27-inch 1440p tier, offering ASUS's premium gaming features with the vibrant color signature of QD-OLED technology. The 2560x1440 resolution at 27 inches provides 109 PPI with a 240Hz refresh rate and sub-millisecond response time for exceptional motion performance. QD-OLED is known for particularly saturated, vivid colors and wide gamut coverage that makes games visually pop, with over 99% DCI-P3 coverage. At approximately $650, it undercuts the LG W-OLED alternative while offering arguably more visually striking color performance. The ROG Strix design features subtle RGB accents and a solid build. ASUS ROG software provides extensive OSD customization and gaming presets. The 1440p resolution keeps GPU requirements reasonable, allowing mid-range to high-end cards to reach the full 240Hz potential in many games. OLED Care features help manage panel longevity. For gamers who love vibrant, saturated visuals and want QD-OLED's distinctive look at the accessible 1440p resolution tier, the XG27AQDMG delivers exceptional visual impact per dollar.

87

Overall

90

Performance

84

Value

86

Efficiency

Connectivity

HDMI2× HDMI 2.1
USB-C1× USB-C (15W)

Display

Panel TypeQD-OLED
Screen Size27" inches
Resolution2560×1440
Pixel Density109 PPI

Image Quality

Peak Brightness1000 nits
Contrast RatioInfinite
DCI-P3 Coverage99%
HDRHDR True Black 400

Performance

Refresh Rate240 Hz
Response Time0.03 ms
Input Lag3 ms

Physical

Weight5.5 kg

Brightness

HDR Peak Brightness 10% Window
850 nits
HDR Real Scene Brightness
610 nits
SDR Real Scene Brightness
260 nits

Color Accuracy

DCI-P3 Color Accuracy ΔE
2.4 dE
sRGB Color Accuracy ΔE
1.5 dE

Contrast

Dark Room Black Level
0 nits
SDR Contrast Ratio
999,999 ratio

Input Lag

Input Lag 60Hz
9.1 ms
Input Lag Max Refresh
2.2 ms

Response Time

Response Time Overshoot
0.8 %
Total Response Time Average
0.35 ms

Use case fit

4K Gaming
25/100

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