Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Dell Alienware AW3420DW vs Asus RoG Strix XG27VQ

General Info
Model Number Dell Alienware AW3420DW Asus RoG Strix XG27VQ
Price
Type Monitor Monitor
Year 2019 2017
Brand Dell Asus
Model Number Alienware AW3420DW RoG Strix XG27VQ
Alias XG27VQ
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34.14 in
86.7 cm
867.2 mm
2.85 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Display Curvature 1900 1800
Display Manufacturer Samsung
Display Type IPS SVA
Display Bit Depth 8 bits 8 bits
Frame Rate Control Yes No
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.311 mm
Screen Pixel Density 109 ppi 81 ppi
Screen-to-Body Ratio 90.48 % 87.44 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 134.5 % 95 %
Adobe RGB 1998 70 %
NTSC 1953 72 %
Screen Brightness 350 cd/m² 300 cd/m²
Static Screen Contrast 3000 : 1
Dynamic Screen Contrast 1000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 16 ms
Display Minimum Response Time 2 ms 4 ms
Display Average Response Time 10 ms
Display Maximum Response Time 20 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 4.64 in
11.8 cm
117.9 mm
0.39 ft
4.29 in
10.9 cm
109 mm
0.36 ft
Case Weight 6.8 kg
15 lbs
Case Width with Stand 32.01 in
81.3 cm
813 mm
2.67 ft
24.4 in
62 cm
619.64 mm
2.03 ft
Case Height with Stand 16.92 in
43 cm
429.8 mm
1.41 ft
16.69 in
42.4 cm
423.91 mm
1.39 ft
Case Depth with Stand 10.78 in
27.4 cm
273.8 mm
0.9 ft
10.58 in
26.9 cm
268.62 mm
0.88 ft
Case Weight with Stand 11.1 kg
24 lbs
6.9 kg
15 lbs
Case Color Black Gray
Hardware
Built-in Camera No No
Connectivity 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)
1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Features
Cool Features Built in cable-management
Flicker-free technology
Dynamic on-screen display
AlienFX custom lighting
Nvidia G-SYNC Technology
Extreme Low Motion Blur
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
SPLENDID Video Intelligence Technology
Low Blue Light
GamePlus (Crosshair/Timer)
5-way OSD joystick
Trace Free Technology
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.01 in
81.3 cm
813 mm
2.67 ft
24.4 in
62 cm
619.64 mm
2.03 ft
Case Height 14.33 in
36.4 cm
364 mm
1.19 ft
14.61 in
37.1 cm
371.12 mm
1.22 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
100 mm
10 cm
3.937 in
0.3281 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support Yes Yes
Left Swivel 20 ° 50 °
Right Swivel 20 ° 50 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 30 Hz - 120 Hz 48 Hz - 144 Hz
Horizontal Digital Frequency 73 kHz - 180 kHz 55.3 kHz - 162 kHz
Accessories
Extras DisplayPort cable
HDMI cable
USB 3.0 upstream cable
Stand base
Stand riser
I/O cover
Audio cable
DisplayPort cable - optional
HDMI cable - optional
Certificates and Standards
Licenses BSMI
C-Tick
CB
CCC
CE
CU
ENERGY STAR 7.0
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)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
5 °C - 40 °C
41 °F - 104 °F
Safe Operating Humidity Level 0 % - 80 % 20 % - 90 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 10 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Dell Alienware AW3420DW Asus RoG Strix XG27VQ