0 Compare Dell Alienware AW3423DW vs Dell Alienware AW2521HF - DisplayDB

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Comparison between Dell Alienware AW3423DW vs Dell Alienware AW2521HF

General Info
Model Number Dell Alienware AW3423DW Dell Alienware AW2521HF
Price
Type Monitor Monitor
Year 2022 2020
Brand Dell Dell
Model Number Alienware AW3423DW Alienware AW2521HF
Alias Alienware AW2521HFL
Display
Screen Size Class 34" (inches) 25" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
24.5 in
62.2 cm
622.3 mm
2.04 ft
Screen Width 31.39 in
79.7 cm
797.22 mm
2.62 ft
21.41 in
54.4 cm
543.744 mm
1.78 ft
Screen Height 13.14 in
33.4 cm
333.72 mm
1.09 ft
11.91 in
30.3 cm
302.616 mm
0.99 ft
Display Curvature 1800
Display Type IPS
Display Bit Depth 10 bits 8 bits
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 1920 x 1080
Screen Pixel Pitch 0.232 mm 0.283 mm
Screen Pixel Density 109 ppi 89 ppi
Screen-to-Body Ratio 90.11 %
Backlight Source W-LED
DCI P3 99.3%
sRGB 99 %
Screen Brightness 250 cd/m² 400 cd/m²
Max Screen Brightness 1000 cd/m²
Static Screen Contrast 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 0.1 ms 1 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
DisplayHDR 400 True Black
3D No No
Size, weight, color
Case Depth 2.87 in
7.3 cm
72.95 mm
0.24 ft
Case Weight 3.55 kg
8 lbs
Case Width with Stand 21.9 in
55.6 cm
556.29 mm
1.83 ft
Case Height with Stand 16.58 in
42.1 cm
421.21 mm
1.38 ft
Case Depth with Stand 9.92 in
25.2 cm
251.92 mm
0.83 ft
Case Weight with Stand 7.17 kg
16 lbs
Case Color White Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out (headphones)
1 x 3.5 mm Audio Out (line-out)
1 x DisplayPort 1.2
3 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-A; downstream; BC 1.2 2A)
Audio
Features
Cool Features ComfortView Plus
Flicker-free technology
NVIDIA G-Sync technology
Quantum Dot Color
Low Blue Light
5-axis OSD joystick
AlienFX Lighting
Low Blue Light
NVIDIA G-SYNC Compatible
AMD FreeSync Premium
Flicker-free technology
Ergonomics
Case Width 21.9 in
55.6 cm
556.29 mm
1.83 ft
Case Height 12.92 in
32.8 cm
328.24 mm
1.08 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 No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 20 °
Right Swivel 20 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 °
Backward Tilt 21 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 175 Hz 48 Hz - 240Hz
Horizontal Digital Frequency 30 kHz - 255 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
HDMI cable
USB 3.0 Type-B to Type-A cable
Certificates and Standards
Licenses TUV Rheinland Low Blue Light (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 80 °C
-4 °F - 176 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Dell Alienware AW3423DW Dell Alienware AW2521HF