Compare ASUS Strix XG279Q vs Asus PA27UCX
Variants
Monitor only
W/ Colorimeter
Connectivity
Ports
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-C + 4x USB 3.0 + 2x HDMI 2.0 + 1x DisplayPort 1.2 + 1x Headphone
Construction
Adjustment | Height
120 mm / 4.7244 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-40° ~ 40°
-60° ~ 60°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 23°
Camera
No
Colors
Black
Speakers
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.33% screen-to-body ratio
Size | Depth
3.23 in / 82 mm w/o stand, 10.63 in / 270 mm w/ stand
367.2 mm w/o stand
Size | Height
14.45 in / 367 mm w/o stand, 16.22 in / 412 mm w/ stand
91.3 mm w/o stand
Size | Width
24.06 in / 611 mm
625.2 mm
Weight
4 kg / 9 lbs w/o stand , 7 kg / 15 lbs w/ stand
7.6 kg w/o stand
Display
Aspect Ratio
16:9
16:9
Brightness
400 nits
300 nits (typical) / 1000 nits (HDR, peak)
Contrast Ratio
1000:1 (static)
1000:1 (typical) / 1000000:1 (HDR, max)
Display Backlight
W-LED
Full-Array LED (Mini-LED) w/ 576-zone local dimming
Display Color Depth
8 bits, 16777216 colors
1073.7M (10-bit)
Display Diagonal
27" (26.96 in / 684.7 mm)
27 inch
Display Type
IPS, Anti-glare/Matte
IPS matte w/ Quantum-dot technology
Gamut
95% DCI-P3, 125% sRGB
99.5% Adobe RGB, 97% DCI-P3, 100% sRGB, 83% Rec. 2020
Pixel Density
109 ppi
Pixel Pitch
0.233 mm
0.155 mm
Refresh Rate
23 Hz ~ 170 Hz
60 Hz
Resolution
QHD (2560x1440)
4K UHD (3840x2160)
Response Time
1 ms (min)
4 ms (gray to gray)
Viewing Angle
178° H / 178° V
178° (H) / 178° (V)
Function
HDR
DisplayHDR 400
HDR10, HLG, Dolby Vision, VESA DisplayHDR 1000
Licenses
BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
Variable Framerate
NVIDIA G-SYNC
Adaptive-Sync, 48 ~ 75 Hz
Video
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
Performance
Power Consumption
20 W (average) / 90 W (max) / 0.5 W (sleep) / 0.5 W (off)
46 W
Power Supply
60 W Power Deliver via USB-C
Production
Accessory
DisplayPort cable - optional, HDMI cable - optional, USB cable
Debut
2019
2019
Reviews
Neofiliac score
87%
96%
Pros
- 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
- Mini LED backlighting
- Full-Array LED local dimming
- HDR10, HLG (Hybrid Log Gamma), Dolby Vision, DisplayHDR 1000
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
Cons
- 8-bit display panel
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