0 Compare Asus ROG Strix XG249CM vs Asus ROG Strix XG256Q - DisplayDB

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Comparison between Asus ROG Strix XG249CM vs Asus ROG Strix XG256Q

General Info
Model Number Asus ROG Strix XG249CM Asus ROG Strix XG256Q
Price
Type Monitor Monitor
Year 2021 2022
Brand Asus Asus
Model Series ROG Strix
Model Number ROG Strix XG249CM ROG Strix XG256Q
Display
Screen Size Class 24" (inches) 25" (inches)
Diagonal Size 23.81 in
60.5 cm
604.7 mm
1.98 ft
24.5 in
62.2 cm
622.3 mm
2.04 ft
Screen Width 20.75 in
52.7 cm
527.04 mm
1.73 ft
21.41 in
54.4 cm
543.744 mm
1.78 ft
Screen Height 11.67 in
29.6 cm
296.46 mm
0.97 ft
11.91 in
30.3 cm
302.616 mm
0.99 ft
Display Type IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.275 mm 0.283 mm
Screen Pixel Density 92 ppi 89 ppi
Screen-to-Body Ratio 89.03 % 89.09 %
Backlight Source W-LED W-LED
sRGB 105 % 99 %
Screen Brightness 350 cd/m² 400 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms 1 ms
Display Average Response Time 4 ms
Display Coating Anti-glare/Matte Anti-glare/Matte
HDR HDR10 DisplayHDR 400
3D No No
Size, weight, color
Case Depth 2.24 in
5.7 cm
57 mm
0.19 ft
2.36 in
6 cm
60 mm
0.2 ft
Case Weight 3.2 kg
7 lbs
2.7 kg
6 lbs
Case Width with Stand 21.26 in
54 cm
540 mm
1.77 ft
21.97 in
55.8 cm
558 mm
1.83 ft
Case Height with Stand 15.28 in
38.8 cm
388 mm
1.27 ft
15 in
38.1 cm
381 mm
1.25 ft
Case Depth with Stand 9.37 in
23.8 cm
238 mm
0.78 ft
9.25 in
23.5 cm
235 mm
0.77 ft
Case Weight with Stand 6.6 kg
15 lbs
5.2 kg
11 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x USB 3.1 (Type-B; upstream)
1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 3.1 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 15W; DP Alt Mode)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB 3.0 (Type-A; downstream)
2 x HDMI 2.0
Audio
Features
Cool Features ELMB (Extreme Low Motion Blur)
ELMB (Extreme Low Motion Blur) Sync
NVIDIA G-Sync Compatible
Flicker-free technology
GameVisual
Shadow Boost
GamePlus
Fast IPS
AMD FreeSync Premium
Ultra-Low Blue Light
HDR Mode
Asus Display Widget
KVM Switch
DisplayWidget
Extreme Low Motion Blur Sync (ELMB Sync)
NVIDIA G-Sync Compatible
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment/Stopwatch)
Shadow Boost
GameFast Input
Fast IPS
AMD FreeSync Premium
Trace Free Technology
GameVisual
Color Temperature Selection
Ultra-Low Blue light
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 21.26 in
54 cm
540 mm
1.77 ft
21.97 in
55.8 cm
558 mm
1.83 ft
Case Height 12.8 in
32.5 cm
325 mm
1.07 ft
13.03 in
33.1 cm
331 mm
1.09 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 100 mm
10 cm
3.937 in
0.3281 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 0 ° 0 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 25 ° 25 °
Right Swivel 25 ° 25 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 270 Hz 48 Hz - 180 Hz
Horizontal Digital Frequency 31 kHz - 300 kHz 33 kHz - 206 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Color pre-calibration report
HDMI cable
USB 3.0 cable
USB-C cable
DisplayPort cable
HDMI cable
Certificates and Standards
Licenses TUV Flicker-free
TUV Low Blue Light
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
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Asus ROG Strix XG249CM Asus ROG Strix XG256Q