Comparison between Dell E2414H vs Dell U2520D

General Info
Model Number	Dell E2414H	Dell U2520D

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Type	Monitor	Monitor
Year	2013	2020
Brand	Dell	Dell
Model Series		UltraSharp
Model Number	E2414H	U2520D
Alias		UltraSharp U2520D
Display
Screen Size Class	24" (inches)	25" (inches)
Diagonal Size	24 in 61 cm 609.7 mm 2 ft	24.98 in 63.4 cm 634.4 mm 2.08 ft
Screen Width	20.92 in 53.1 cm 531.36 mm 1.74 ft	21.77 in 55.3 cm 552.96 mm 1.81 ft
Screen Height	11.77 in 29.9 cm 298.89 mm 0.98 ft	12.25 in 31.1 cm 311.04 mm 1.02 ft
Display Type	TN	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.277 mm	0.216 mm
Screen Pixel Density	91 ppi	117 ppi
Screen-to-Body Ratio	82.56 %	91.23 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	2000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.83 in 4.7 cm 46.5 mm 0.15 ft	1.96 in 5 cm 49.9 mm 0.16 ft
Case Weight	3 kg 7 lbs	4.2 kg 9 lbs
Case Width with Stand	22.44 in 57 cm 570 mm 1.87 ft	22.35 in 56.8 cm 567.7 mm 1.86 ft
Case Height with Stand	16.47 in 41.8 cm 418.3 mm 1.37 ft	15.07 in 38.3 cm 382.9 mm 1.26 ft
Case Depth with Stand	6.46 in 16.4 cm 164.2 mm 0.54 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	4.48 kg 10 lbs	6.4 kg 14 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x D-sub	1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; Gen 1; downstream; 15W) 1 x DisplayPort 1.4 (in) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (out) 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream)
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot Security lock slot	Security lock slot Anti-theft stand lock slot
Ergonomics
Case Width	22.44 in 57 cm 570 mm 1.87 ft	22.35 in 56.8 cm 567.7 mm 1.86 ft
Case Height	13.29 in 33.8 cm 337.5 mm 1.11 ft	13.07 in 33.2 cm 332.1 mm 1.09 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	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 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable DVI-D cable	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO Certified Displays
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 %	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 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell E2414H

Dell U2520D