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Compare ASUS Strix XG279Q vs ROG Strix XG256Q vs Asus BE279CLB

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 DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB 3.0 (Type-A; downstream), 2x HDMI 2.0
1x HDMI 1.4, 1x DisplayPort (Input), 1x DisplayPort 1.2, 1x 3.5 mm Audio In, 1x D-sub, 1x DisplayPort (Output MST), 4x USB 3.0 (downstream), 1x 3.5 mm Audio Out, 1x USB 3.0 (Type-C)
Wireless Connectivity
WiFi 5 + WiFi Direct + DLNA

Construction

Adjustment | Height
120 mm / 4.7244 in
110 mm / 4.3307 in
150 mm / 5.9055 in
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-40° ~ 40°
-25° ~ 25°
-90° ~ 90°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 35°
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
89.33% screen-to-body ratio
89.09% screen-to-body ratio
88.94% screen-to-body ratio
Size | Depth
3.23 in / 82 mm w/o stand, 10.63 in / 270 mm w/ stand
2.36 in / 60 mm w/o stand, 9.25 in / 235 mm w/ stand
1.97 in / 50 mm w/o stand, 8.9 in / 226 mm w/ stand
Size | Height
14.45 in / 367 mm w/o stand, 16.22 in / 412 mm w/ stand
13.03 in / 331 mm w/o stand, 15 in / 381 mm w/ stand
14.57 in / 370 mm w/o stand, 14.96 in / 380 mm w/ stand
Size | Width
24.06 in / 611 mm
21.97 in / 558 mm
24.06 in / 611 mm
Weight
4 kg / 9 lbs w/o stand , 7 kg / 15 lbs w/ stand
2.7 kg / 6 lbs w/o stand , 5.2 kg / 11 lbs w/ stand
14.4 kg / 32 lbs w/o stand , 8.4 kg / 18 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
400 nits
250 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
25" (24.5 in / 622.3 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 125% sRGB
99% sRGB
62% DCI-P3, 72% NTSC
Pixel Density
109 ppi
89 ppi
81 ppi
Pixel Pitch
0.233 mm
0.283 mm
0.311 mm
Refresh Rate
23 Hz ~ 170 Hz
48 Hz ~ 180 Hz
47 Hz ~ 75 Hz
Resolution
QHD (2560x1440)
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 ms (min)
1 ms (min) / 4 ms (avg)
5 ms (min) / 13 ms (avg) / 32 ms (max)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
HDR10, HLG (Hybrid Log Gamma)
Licenses
BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
BSMI, CB, CCC, CE, cTick, CU, eStandby, ENERGY STAR, FCC Class B, J-MOSS, KCC, PSE, RCM, RoHS, TÜV Flicker-free, TÜV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL
BSMI, C-Tick, CB, CCC, CE, CU, ENERGY STAR, ErP, FCC, J-MOSS, RoHS, UL/cUL, VCCI, WEEE, WHQL (Windows 10; Windows 8.1; Windows 7)
Operating Humidity
10 % ~ 80 %
Operating System
webOS 4.0
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 50 °C , 32 °F ~ 122 °F
Processor
4 cores, 1200 MHz
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC, AMD FreeSync Premium
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
DisplayWidget, Extreme Low Motion Blur Sync (ELMB Sync), Flicker-free technology, GamePlus (Crosshair/Timer/FPS Counter/Display Alignment/Stopwatch), Shadow Boost, GameFast Input, Fast IPS, Trace Free Technology, GameVisual, Color Temperature Selection...
HDCP (High-bandwidth Digital Content Protection), Low Blue Light, Trace Free Technology, SPLENDID Video Intelligence Technology, Flicker-free technology, GamePlus (Crosshair/Timer)

Performance

Memory | Capacity
1.5 GB
Power Consumption
20 W (average) / 90 W (max) / 0.5 W (sleep) / 0.5 W (off)
16 W (average) / 0.5 W (sleep) / 0.3 W (off)
21 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
DisplayPort cable - optional, HDMI cable - optional, USB cable
DisplayPort cable, HDMI cable
Audio cable - optional, D-sub cable - optional, DisplayPort cable - optional, HDMI cable - optional, Mini-PC Kit - optional, USB Type-C cable
Debut
2019
2022
2019

Reviews

Neofiliac score
87%
57%
50%
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
  • 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
  • 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
  • Low resolution
  • 8-bit display panel
  • Display panel not very bright

Price

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