0 Compare Asus ROG Strix XG276Q vs Dell Alienware AW3420DW - DisplayDB

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Comparison between Asus ROG Strix XG276Q vs Dell Alienware AW3420DW

General Info
Model Number Asus ROG Strix XG276Q Dell Alienware AW3420DW
Price
Type Monitor Monitor
Year 2021 2019
Brand Asus Dell
Model Series ROG Strix
Model Number ROG Strix XG276Q Alienware AW3420DW
Display
Screen Size Class 27" (inches) 34" (inches)
Diagonal Size 26.96 in
68.5 cm
684.66 mm
2.25 ft
34.14 in
86.7 cm
867.2 mm
2.85 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Curvature 1900
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 21:9
Screen Resolution 1920 x 1080 3440 x 1440
Screen Pixel Pitch 0.311 mm 0.233 mm
Screen Pixel Density 81 ppi 109 ppi
Screen-to-Body Ratio 88.74 % 90.48 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 115 % 134.5 %
Screen Brightness 400 cd/m² 350 cd/m²
Static Screen Contrast 1000 : 1
Dynamic Screen Contrast 100000000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms 2 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
HDR HDR10
DisplayHDR 400
3D No No
Size, weight, color
Case Depth 2.37 in
6 cm
60.12 mm
0.2 ft
4.64 in
11.8 cm
117.9 mm
0.39 ft
Case Weight 4.53 kg
10 lbs
6.8 kg
15 lbs
Case Width with Stand 24.21 in
61.5 cm
614.81 mm
2.02 ft
32.01 in
81.3 cm
813 mm
2.67 ft
Case Height with Stand 15.72 in
39.9 cm
399.32 mm
1.31 ft
16.92 in
43 cm
429.8 mm
1.41 ft
Case Depth with Stand 10.43 in
26.5 cm
264.94 mm
0.87 ft
10.78 in
27.4 cm
273.8 mm
0.9 ft
Case Weight with Stand 7.47 kg
16 lbs
11.1 kg
24 lbs
Case Color Space Gray Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
3 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x 3.5 mm Audio Out (line-out)
1 x 3.5 mm Audio Out (headphone)
1 x DisplayPort 1.2
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (downstream; BC 1.2)
Audio
Features
Cool Features 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
AMD FreeSync Premium
NVIDIA G-Sync Compatible
Built in cable-management
Flicker-free technology
Dynamic on-screen display
AlienFX custom lighting
Nvidia G-SYNC Technology
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.21 in
61.5 cm
614.81 mm
2.02 ft
32.01 in
81.3 cm
813 mm
2.67 ft
Case Height 14.45 in
36.7 cm
367.12 mm
1.2 ft
14.33 in
36.4 cm
364 mm
1.19 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 110 mm
11 cm
4.3307 in
0.3609 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support Yes No
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 25 ° 20 °
Right Swivel 25 ° 20 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 170 Hz 30 Hz - 120 Hz
Horizontal Digital Frequency 30 kHz - 200 kHz 73 kHz - 180 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
ROG pouch
DisplayPort cable
HDMI cable
USB 3.0 upstream cable
Stand base
Stand riser
I/O cover
Certificates and Standards
Licenses TUV Flicker-free
TUV Low Blue Light
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 0 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Asus ROG Strix XG276Q Dell Alienware AW3420DW