0 Compare Dell E2420HS vs Samsung U28R55 - DisplayDB

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Comparison between Dell E2420HS vs Samsung U28R55

General Info
Model Number Dell E2420HS Samsung U28R55
Price
Type Monitor Monitor
Year 2020 2017
Brand Dell Samsung
Model Series UR55
Model Number E2420HS U28R55
Alias U28R550
U28R55U0
Display
Screen Size Class 24" (inches) 28" (inches)
Diagonal Size 23.81 in
60.5 cm
604.7 mm
1.98 ft
28 in
71.1 cm
711.2 mm
2.33 ft
Screen Width 20.75 in
52.7 cm
527.04 mm
1.73 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Screen Height 11.67 in
29.6 cm
296.46 mm
0.97 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Display Type IPS IPS
Display Bit Depth 8 bits 10 bits
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.275 mm 0.16 mm
Screen Pixel Density 92 ppi 157 ppi
Screen-to-Body Ratio 88.7 %
Backlight Source W-LED W-LED
NTSC 1953 72 %
Screen Brightness 250 cd/m² 300 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 5 ms 4 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64 mm
0.21 ft
Case Weight 3.3 kg
7 lbs
5 kg
11 lbs
Case Width with Stand 21.68 in
55.1 cm
550.672 mm
1.81 ft
25.15 in
63.9 cm
638.8 mm
2.1 ft
Case Height with Stand 15.32 in
38.9 cm
389.128 mm
1.28 ft
18.87 in
47.9 cm
479.3 mm
1.57 ft
Case Depth with Stand 7.36 in
18.7 cm
186.944 mm
0.61 ft
9.86 in
25.1 cm
250.5 mm
0.82 ft
Case Weight with Stand 4.91 kg
11 lbs
5.8 kg
13 lbs
Case Color Black Dark Blue Gray
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 4W
Features
Cool Features HDCP (High-bandwidth Digital Content Protection) 1.2
Low Blue Light
PowerNap
Dell Display Manager
Flicker-free technology
Samsung MagicUpscale
Eco Saving Plus
Off Timer Plus
Flicker Free
Picture-by-Picture
Picture-in-Picture
Eye Saver Mode
AMD Radeon FreeSync Technology
Image Size
Samsung MagicBright
Easy Setting Box
Extra Features Security lock slot
Ergonomics
Case Width 21.68 in
55.1 cm
550.672 mm
1.81 ft
25.15 in
63.9 cm
638.8 mm
2.1 ft
Case Height 14.72 in
37.4 cm
374 mm
1.23 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 75 x 75
Removable VESA Stand Yes Yes
Height Adjustment Yes No
Height Adjustment Range 100 mm
10 cm
3.937 in
0.3281 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 2 °
Backward Tilt 21 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 40 Hz - 60 Hz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable
VGA cable (EMEA and Japan only)
Certificates and Standards
Licenses Energy Star
EPEAT
TCO Certified Display
Windows 10 Certification
TÜV Rheinland Eye Comfort 2.0 Certification
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Dell E2420HS Samsung U28R55