Compare ROG Strix XG276Q vs Asus ROG Strix XG27UQ vs Corsair Xeneon 32UHD144

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (downstream), 1x USB 3.0 (Type-B; upstream)
1x USB 3.1 (Type-C; upstream; 15W; DP Alt Mode), 2x HDMI 2.1, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4 (a), 2x USB 3.1 (Type-A; downstream), 1x USB 3.1 (Type-C; upstream)

Construction

Adjustment | Height
110 mm / 4.3307 in
120 mm / 4.7244 in
110 mm / 4.3307 in
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
N/A
Adjustment | Swivel
-25° ~ 25°
-40° ~ 40°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 20°
Camera
No
No
No
Colors
Space Gray
Black
Black
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
88.74% screen-to-body ratio
82.79% screen-to-body ratio
Size | Depth
2.37 in / 60.12 mm w/o stand, 10.43 in / 264.94 mm w/ stand
3.71 in / 94.3 mm w/o stand, 10.61 in / 269.546 mm w/ stand
Size | Height
14.45 in / 367.12 mm w/o stand, 15.72 in / 399.32 mm w/ stand
15 in / 381.1 mm w/o stand, 17.19 in / 436.5 mm w/ stand
Size | Width
24.21 in / 614.81 mm
24.95 in / 633.64 mm
Weight
4.53 kg / 10 lbs w/o stand , 7.47 kg / 16 lbs w/ stand
7.5 kg / 17 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
350 nits / 400 nits (peak)
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
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
27" (26.96 in / 684.66 mm)
27" (26.95 in / 684.47 mm)
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
115% sRGB
90% DCI-P3
100% Adobe RGB, 98% DCI-P3, 100% sRGB
Pixel Density
81 ppi
163 ppi
139 ppi
Pixel Pitch
0.311 mm
0.155 mm
0.182 mm
Refresh Rate
48 Hz ~ 170 Hz
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
Resolution
FHD (1920x1080)
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400
DisplayHDR 400
DisplayHDR 600
Licenses
TUV Flicker-free, TUV Low Blue Light
BSMI, CB, CCC, CE, CEC, CEL, CU, ErP, E-Standby, FCC, ICES-3, J-MOSS, KCC, PSE, RCM, RoHS, TUV-Flicker Free, TUV-Low Blue Light, UkrSEPRO, UL/cUL, VCCI, WEEE, Windows 7 WHQL, Windows 8.1 WHQL, Windows 10 WHQL
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Display Widget, ELMB (Extreme Low Motion Blur), Shadow Boost, Flicker-free technology, GameVisual, Trace Free Technology, GamePlus, Fast IPS, Adaptive-Sync technology, Ultra-Low Blue Light
Color Accuracy, Display Widget, Low Blue Light, Flicker-free technology, GamePlus, VESA DSC (Display Stream Compression), HDCP (High-bandwidth Digital Content Protection), ELMB (Extreme Low Motion Blur), Adaptive-Sync technology, Shadow Boost, GameVisu...
Corsair iCUE software, Elgato Stream Deck software, Flicker-free technology, Low Blue Light, Fast IPS, 5-way joystick, Quantum Dot Color, Ultra-thin bezel

Performance

Power Consumption
23 W (average) / 0.5 W (sleep) / 0.3 W (off)
90 W (max) / 0.5 W (sleep) / 0.5 W (off)
68 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, ROG pouch
DisplayPort cable - optional, HDMI cable - optional, USB 3.0 cable, Acrylic LED light covers
DisplayPort cable, HDMI cable, USB Type-C cable
Debut
2021
2020
2022

Reviews

Neofiliac score
59%
83%
89%
Pros
  • HDR10, DisplayHDR 400
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • DisplayHDR 600
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
Cons
  • 8-bit display panel
  • 8-bit display panel
  • Rather expensive
  • Concerns about build quality

Price

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