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Comparison between Samsung C24T55 vs Dell P2421

General Info
Model Number Samsung C24T55 Dell P2421
Price
Type Monitor Monitor
Year 2020 2020
Brand Samsung Dell
Model Series T55
Model Number C24T55 P2421
Display
Screen Size Class 24" (inches) 24" (inches)
Diagonal Size 23.55 in
59.8 cm
598.21 mm
1.96 ft
24.06 in
61.1 cm
611 mm
2 ft
Screen Width 20.53 in
52.1 cm
521.39 mm
1.71 ft
20.41 in
51.8 cm
518.4 mm
1.7 ft
Screen Height 11.55 in
29.3 cm
293.28 mm
0.96 ft
12.76 in
32.4 cm
324 mm
1.06 ft
Display Curvature 1000
Display Manufacturer Samsung
Display Type VA IPS
Display Bit Depth 8 bits 8 bits
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:10
Screen Resolution 1920 x 1080 1920 x 1200
Screen Pixel Pitch 0.272 mm 0.27 mm
Screen Pixel Density 93 ppi 94 ppi
Screen-to-Body Ratio 87.08 % 86.78 %
Backlight Source W-LED W-LED
DCI P3 88%
sRGB 119.3 % 99 %
Adobe RGB 1998 88.4 %
NTSC 1953 80 %
Screen Brightness 250 cd/m² 300 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 5 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
3D No
Size, weight, color
Case Depth 4.06 in
10.3 cm
103 mm
0.34 ft
1.74 in
4.4 cm
44.1 mm
0.14 ft
Case Weight 2.9 kg
6 lbs
3.5 kg
8 lbs
Case Width with Stand 21.24 in
54 cm
539.5 mm
1.77 ft
20.91 in
53.1 cm
531 mm
1.74 ft
Case Height with Stand 16.28 in
41.4 cm
413.6 mm
1.36 ft
14.6 in
37.1 cm
370.8 mm
1.22 ft
Case Depth with Stand 9.83 in
25 cm
249.6 mm
0.82 ft
6.54 in
16.6 cm
166 mm
0.54 ft
Case Weight with Stand 4.2 kg
9 lbs
Case Color Gray, Blue
Hardware
Built-in Camera No No
Connectivity 1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DVI-D
1 x D-sub
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
Audio
Features
Cool Features Game Mode
Eco Saving Plus
Off Timer Plus
Low Blue Light
AMD FreeSync technology
Flicker-free technology
Flicker-free technology
Low Blue Light
Extra Features Security lock slot
Ergonomics
Case Width 21.24 in
54 cm
539.5 mm
1.77 ft
20.91 in
53.1 cm
531 mm
1.74 ft
Case Height 12.81 in
32.6 cm
325.5 mm
1.07 ft
14.35 in
36.5 cm
364.5 mm
1.2 ft
Vesa Mount Support No Yes
VESA Interface Standard Size 100 x 100
Removable VESA Stand No Yes
Height Adjustment No Yes
Height Adjustment Range 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 No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 °
Backward Tilt 20 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 75 Hz 60 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable DisplayPort cable
D-Sub cable (Japan only)
Certificates and Standards
Licenses ENERGY STAR
EPEAT
RoHS
TCO Certified Display
Usage and Storage Requirements
Safe Operating Temperature Level 10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 10 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Samsung C24T55 Dell P2421