Compare ASUS ROG XG438Q vs ASUS Strix XG279Q vs Mi 2K Gaming Monitor 27
Connectivity
Ports
3x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x 3.5 mm Audio In, 2x USB 3.0 (downstream), 1x USB 3.0 (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 upstream + 2x USB 3.0 downstream + 2x HDMI 2.0 + 1x DP 1.4 + 1x Audio
Construction
Adjustment | Height
N/A
120 mm / 4.7244 in
Adjustment | Pivot
N/A
-0° ~ 90°
Yes
Adjustment | Swivel
N/A
-40° ~ 40°
Yes
Adjustment | Tilt
-5° ~ 10°
-5° ~ 20°
Yes
Camera
No
No
Colors
Black
Black
Speakers
2x 5W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
75 x 75 mm
Dimensions
Bezels
89.6% screen-to-body ratio
89.33% screen-to-body ratio
Size | Depth
2.94 in / 74.6 mm w/o stand, 9.54 in / 242.19 mm w/ stand
3.23 in / 82 mm w/o stand, 10.63 in / 270 mm w/ stand
200.00 mm
Size | Height
22.47 in / 570.62 mm w/o stand, 24.85 in / 631.31 mm w/ stand
14.45 in / 367 mm w/o stand, 16.22 in / 412 mm w/ stand
461.25 mm
Size | Width
38.37 in / 974.58 mm
24.06 in / 611 mm
609.44 mm
Weight
13.2 kg / 29 lbs w/o stand , 15.3 kg / 34 lbs w/ stand
4 kg / 9 lbs w/o stand , 7 kg / 15 lbs w/ stand
6.53 kg
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
450 nits / 600 nits (peak)
400 nits
Contrast Ratio
4000:1 (static)
1000:1 (static)
1000:1
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
16.7 million (8-bit)
Display Diagonal
43" (43 in / 1092.2 mm)
27" (26.96 in / 684.7 mm)
27 inch
Display Type
VA, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS
Gamut
90% DCI-P3
95% DCI-P3, 125% sRGB
95% DCI-P3, 100% sRGB
Pixel Density
103 ppi
109 ppi
Pixel Pitch
0.245 mm
0.233 mm
0.2331 x 0.2331
Refresh Rate
48 Hz ~ 120 Hz
23 Hz ~ 170 Hz
165 Hz
Resolution
4K (3840x2160)
QHD (2560x1440)
2560 x 1440
Response Time
4 ms (min)
1 ms (min)
1ms (IMBC), 4ms (GTG)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, DisplayHDR 600
DisplayHDR 400
VESA DisplayHDR 400
Licenses
BSMI, C-Tick, CB, CCC, CE, CU, ENERGY STAR, ErP, FCC, J-MOSS, RoHS, TÜV Flicker-free, TÜV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
Operating Humidity
20 % ~ 90 %
Operating Temperature
5 °C ~ 40 °C , 41 °F ~ 104 °F
Variable Framerate
AMD FreeSync
NVIDIA G-SYNC
Adaptive Sync
Video
Aura Sync, Extreme Low Motion Blur, Picture-in-Picture, GamePlus (Crosshair/Timer/FPS Counter/Display Alignment), HDCP (High-bandwidth Digital Content Protection), SPLENDID Video Intelligence Technology, GameVisual, Flicker-free technology, 5-way OSD j...
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
48 W (average) / 0.5 W (sleep) / 0.5 W (off)
20 W (average) / 90 W (max) / 0.5 W (sleep) / 0.5 W (off)
35W Typical, 75W Max
Production
Accessory
DisplayPort cable, HDMI cable, Remote control, USB 3.0 cable
DisplayPort cable - optional, HDMI cable - optional, USB cable
Debut
2019
2019
2021-07-26
Made In
China
Model Name
XMMNT27HQ
Reviews
Neofiliac score
77%
87%
Pros
- HDR10, DisplayHDR 600
- Rich color reproduction
- High 4000:1 contrast ratio
- 10-bit display panel
- 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
Cons
- Only tilt adjustment
- 8-bit display panel
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