Product comparison · 2 monitors

Dell E1912H computer monitor vs Dell ST2220 computer monitor

41specifications compared
17differ
24identical
25known for one product only

Key differences

Display diagonal
- E1912H computer monitor:47 cm (18.5")
- ST2220 computer monitor:54.6 cm (21.5")
Display resolution
- E1912H computer monitor:1366 x 768 pixels
- ST2220 computer monitor:1920 x 1080 pixels
Supported graphics resolutions
- E1912H computer monitor:1366 x 768
- ST2220 computer monitor:1920 x 1080 (HD 1080)
Viewing angle, horizontal
- E1912H computer monitor:170°
- ST2220 computer monitor:160°
Viewing angle, vertical
- E1912H computer monitor:160°
- ST2220 computer monitor:170°
Pixel pitch
- E1912H computer monitor:0.300 x 0.300 mm
- ST2220 computer monitor:0.248 x 0.248 mm
Viewable size diagonal
- E1912H computer monitor:47 cm
- ST2220 computer monitor:54.6 cm
Power consumption (typical)
- E1912H computer monitor:18 W
- ST2220 computer monitor:20 W

Side by side

Differences highlightedShow differences only

Comparison of E1912H, ST2220
66 specifications	A Dell E1912H computer monitor Model E1912H View product	B Dell ST2220 computer monitor Model ST2220 View product
Display7 differ
Display diagonalDiffers	47 cm (18.5")	54.6 cm (21.5")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
Display brightness (typical)	250 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1366 x 768	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Viewing angle, horizontalDiffers	170°	160°
Viewing angle, verticalDiffers	160°	170°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.300 x 0.300 mm	0.248 x 0.248 mm
Viewable size, horizontalKnown for one	41 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	23 cm	Unknown — not stated by the source
Viewable size diagonalDiffers	47 cm	54.6 cm
3DKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	Full HD
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Performanceidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Built-in camera	No	No
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
AC (power) in	Yes	Yes
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomicsidentical
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Tilt angle rangeKnown for one	Unknown — not stated by the source	4 - 21°
Power4 differ
Power consumption (typical)Differs	18 W	20 W
Power consumption (standby)Differs	0.5 W	1 W
Power consumption (max)Differs	22 W	28 W
Power consumption (off)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	1.5 A	2 A
Operational conditions1 differ
Operating temperature (T-T)Differs	32 - 104 °F	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Operating altitudeKnown for one	0 - 4850 m	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Known for one	445.4 mm	Unknown — not stated by the source
Depth (with stand)Known for one	163.8 mm	Unknown — not stated by the source
Height (with stand)Known for one	349.1 mm	Unknown — not stated by the source
Width (without stand)Differs	445.4 mm	520.6 mm
Depth (without stand)Differs	52.3 mm	203.6 mm
Height (without stand)Differs	266.1 mm	326 mm
Weight (without stand)Differs	2.64 kg	4.09 kg
Packaging data1 differ
Package weightDiffers	3.94 kg	5.19 kg
Packaging contentidentical
Cables included	VGA	VGA
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Manual	Yes	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Compliance industry standardsKnown for one	TCO 5.0	Unknown — not stated by the source
CertificationKnown for one	EPEAT Silver	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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