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Comparison between Dell Alienware AW3418HW vs Asus ROG Strix XG27UQ

General Info
Model Number Dell Alienware AW3418HW Asus ROG Strix XG27UQ
Price
Type Monitor Monitor
Year 2017 2020
Brand Dell Asus
Model Number Alienware AW3418HW ROG Strix XG27UQ
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34.13 in
86.7 cm
867 mm
2.84 ft
26.95 in
68.4 cm
684.47 mm
2.25 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
23.47 in
59.6 cm
596.16 mm
1.96 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.2 in
33.5 cm
335.34 mm
1.1 ft
Display Curvature 3800
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 2560 x 1080 3840 x 2160
Screen Pixel Pitch 0.31 mm 0.155 mm
Screen Pixel Density 81 ppi 163 ppi
Screen-to-Body Ratio 89.34 % 82.79 %
Backlight Source W-LED W-LED
DCI P3 90%
sRGB 99 %
Screen Brightness 300 cd/m² 350 cd/m²
Max Screen Brightness 400 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 4 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR DisplayHDR 400
3D No No
Size, weight, color
Case Depth 3.75 in
9.5 cm
95.15 mm
0.31 ft
3.71 in
9.4 cm
94.3 mm
0.31 ft
Case Weight 6.91 kg
15 lbs
Case Width with Stand 32.04 in
81.4 cm
813.83 mm
2.67 ft
24.95 in
63.4 cm
633.64 mm
2.08 ft
Case Height with Stand 17.42 in
44.2 cm
442.44 mm
1.45 ft
17.19 in
43.7 cm
436.5 mm
1.43 ft
Case Depth with Stand 12.56 in
31.9 cm
319.09 mm
1.05 ft
10.61 in
27 cm
269.546 mm
0.88 ft
Case Weight with Stand 11.81 kg
26 lbs
7.5 kg
17 lbs
Case Color Gray Black
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 1.4
1 x DisplayPort 1.2
2 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (Type-B; upstream)
Audio
Features
Cool Features Low Blue Light
Nvidia G-SYNC Technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Color Accuracy
Display Widget
Low Blue Light
Flicker-free technology
GamePlus
VESA DSC (Display Stream Compression)
Nvidia G-SYNC compatible
HDCP (High-bandwidth Digital Content Protection)
ELMB (Extreme Low Motion Blur)
Adaptive-Sync technology
Shadow Boost
GameVisual
Aura Sync
GameFast Input technology
Extra Features Security lock slot Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.04 in
81.4 cm
813.83 mm
2.67 ft
24.95 in
63.4 cm
633.64 mm
2.08 ft
Case Height 14.5 in
36.8 cm
368.28 mm
1.21 ft
15 in
38.1 cm
381.1 mm
1.25 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 130 mm
13 cm
5.1181 in
0.4265 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 20 ° 40 °
Right Swivel 20 ° 40 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 25 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 30 Hz - 160 Hz 48 Hz - 144 Hz
Horizontal Digital Frequency 66 kHz - 166 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
DisplayPort cable - mini-DP to DP
USB 3.0 upstream cable
DisplayPort cable - optional
HDMI cable - optional
USB 3.0 cable
Acrylic LED light covers
Certificates and Standards
Licenses RoHS Compliant BSMI
CB
CCC
CE
CEC
CEL
CU
ErP
E-Standby
FCC
ICES-3
J-MOSS
KCC
PSE
RCM
RoHS
TUV-Flicker Free
TUV-Low Blue Light
UkrSEPRO
UL/cUL
VCCI
WEEE
Windows 7 WHQL
Windows 8.1 WHQL
Windows 10 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
Safe Operating Humidity Level 10 % - 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
Dell Alienware AW3418HW Asus ROG Strix XG27UQ