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Compare ASUS ROG Strix XG27AQM vs ASUS Strix XG279Q vs Asus PA247CV

Connectivity

Ports
2x HDMI 2.0, 2x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0 (downstream), 1x USB 3.0 (upstream)
1x HDMI 1.4, 1x DisplayPort 1.2, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out 3.0, 1x DisplayPort 1.2 (out), 4x USB 3.1 (downstream), 1x USB 3.1 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)

Construction

Adjustment | Height
100 mm / 3.937 in
120 mm / 4.7244 in
130 mm / 5.1181 in
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-25° ~ 25°
-40° ~ 40°
-90° ~ 90°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 35°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 2W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
88.89% screen-to-body ratio
89.33% screen-to-body ratio
87.76% screen-to-body ratio
Size | Depth
3.54 in / 90 mm w/o stand, 10.04 in / 255 mm w/ stand
3.23 in / 82 mm w/o stand, 10.63 in / 270 mm w/ stand
2.08 in / 52.8 mm w/o stand, 8.32 in / 211.4 mm w/ stand
Size | Height
14.45 in / 367 mm w/o stand, 16.06 in / 408 mm w/ stand
14.45 in / 367 mm w/o stand, 16.22 in / 412 mm w/ stand
12.99 in / 329.9 mm w/o stand, 13.46 in / 341.8 mm w/ stand
Size | Width
24.17 in / 614 mm
24.06 in / 611 mm
21.25 in / 539.7 mm
Weight
4 kg / 9 lbs w/o stand , 7.6 kg / 17 lbs w/ stand
4 kg / 9 lbs w/o stand , 7 kg / 15 lbs w/ stand
4.2 kg / 9 lbs w/o stand , 6.3 kg / 14 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:10
Brightness
350 nits / 400 nits (peak)
400 nits
300 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
27" (26.96 in / 684.66 mm)
27" (26.96 in / 684.7 mm)
24" (23.81 in / 604.7 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
97% DCI-P3, 150% sRGB
95% DCI-P3, 125% sRGB
100% sRGB
Pixel Density
109 ppi
109 ppi
92 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.275 mm
Refresh Rate
48 Hz ~ 270 Hz
23 Hz ~ 170 Hz
48 Hz ~ 75 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
WUXGA (1920x1200)
Response Time
0.5 ms (min)
1 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400, HDR10
DisplayHDR 400
Licenses
TUV Flicker-free, TUV Low Blue Light
BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
BSMI, CB, CCC, CE, CEC, CEL, cTUVus, CU, e-Standby, Energy Star 8.0, EPEAT Bronze, ErP, FCC, ICES-3, ISO 9241-307RCM, J-MOSS, KC, KCC, MEPS, PC Recycle, PSE, PSB, RoHS, TCO, TUV-GS, TUV-Ergo, TUV-S mark, TUV Flicker Free, TUV Low Blue Light, UkrSEPRO, ...
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
Video
Color Accuracy, Shadow Boost, Trace Free Technology, Color Temperature Selection, GameVisual, Dynamic Shadow Boost, Fast IPS, Multi HDR Mode, GameFast Input technology, Ultra-Low Blue Light, ELMB (Extreme Low Motion Blur) Sync, Display Widget, Adaptive...
Asus FastIPS, Aura Sync, Low Blue Light, Flicker-free technology, GameFast Input technology, HDCP (High-bandwidth Digital Content Protection), ELMB (Extreme Low Motion Blur), 5-way OSD joystick, Shadow Boost, GamePlus, Adaptive-Sync Technology, GameVisual
Asus QuickFit Virtual Scale, Asus ProArt Preset (8 modes), Gamma adjustment, Asus Smart Contrast Ratio, Color Accuracy - △E<2, Trace Free Technology, Ultra-Low Blue Light, CalMAN Verified, Asus ProArt Palette, 6-axis color adjustment, QuickFit (...

Performance

Power Consumption
31 W (average) / 0.5 W (sleep) / 0.5 W (off)
20 W (average) / 90 W (max) / 0.5 W (sleep) / 0.5 W (off)
18 W (average) / 11 W (eco) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable, HDMI cable, USB 3.0 cable
DisplayPort cable - optional, HDMI cable - optional, USB cable
Color calibration testing report, DisplayPort cable (optional), HDMI cable (optional), USB Type-C to Type-A cable (optional), USB Type-C to Type-C cable (optional)
Debut
2021
2019
2020

Reviews

Neofiliac score
87%
87%
50%
Pros
  • DisplayHDR 400, HDR10
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 0.5 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
Cons
  • 8-bit display panel
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel

Price

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