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Compare ASUS ROG Strix XG27AQM vs ASUS Strix XG279Q vs Asus ROG Strix XG249CM

Reviews

Neo score
87%
87%
72%
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
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
Cons
  • 8-bit display panel
  • 8-bit display panel
  • 8-bit display panel

Price

Offers (incl. referral links)

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 USB 3.1 (Type-B; upstream), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x USB 3.1 (Type-A; downstream), 1x USB 3.1 (Type-C; upstream; 15W; DP Alt Mode)

Construction

Adjustment | Height
100 mm / 3.937 in
120 mm / 4.7244 in
100 mm / 3.937 in
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
-0° ~ 90°
Adjustment | Swivel
-25° ~ 25°
-40° ~ 40°
-25° ~ 25°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
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
89.03% 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
2.24 in / 57 mm w/o stand, 9.37 in / 238 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
12.8 in / 325 mm w/o stand, 15.28 in / 388 mm w/ stand
Size | Width
24.17 in / 614 mm
24.06 in / 611 mm
21.26 in / 540 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
3.2 kg / 7 lbs w/o stand , 6.6 kg / 15 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
350 nits / 400 nits (peak)
400 nits
350 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
1000:1 (static)
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
105% 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 ~ 270 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
FHD (1920x1080)
Response Time
0.5 ms (min)
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400, HDR10
DisplayHDR 400
HDR10
Licenses
TUV Flicker-free, TUV Low Blue Light
BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
TUV Flicker-free, TUV Low Blue Light
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
NVIDIA G-SYNC, AMD FreeSync Premium
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
ELMB (Extreme Low Motion Blur), ELMB (Extreme Low Motion Blur) Sync, Flicker-free technology, GameVisual, Shadow Boost, GamePlus, Fast IPS, Ultra-Low Blue Light, HDR Mode, Asus Display Widget, KVM Switch

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)
22.7 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, USB 3.0 cable
DisplayPort cable - optional, HDMI cable - optional, USB cable
Color pre-calibration report, HDMI cable, USB 3.0 cable, USB-C cable
Debut
2021
2019
2021
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