Product comparison · 2 monitors

Dell ST2220T computer monitor vs LG M2280DN-PZ computer monitor

18specifications compared
14differ
4identical
52known for one product only

Key differences

Display diagonal
- ST2220T computer monitor:54.6 cm (21.5")
- M2280DN-PZ computer monitor:55.9 cm (22")
Touchscreen
- ST2220T computer monitor:Yes
- M2280DN-PZ computer monitor:No
Response time
- ST2220T computer monitor:8 ms
- M2280DN-PZ computer monitor:5 ms
Contrast ratio (dynamic)
- ST2220T computer monitor:50000:1
- M2280DN-PZ computer monitor:1000:1
Viewing angle, horizontal
- ST2220T computer monitor:178°
- M2280DN-PZ computer monitor:170°
Viewing angle, vertical
- ST2220T computer monitor:178°
- M2280DN-PZ computer monitor:160°
DVI-D ports quantity
- ST2220T computer monitor:1
- M2280DN-PZ computer monitor:0
HDMI ports quantity
- ST2220T computer monitor:1
- M2280DN-PZ computer monitor:2

Side by side

Differences highlightedShow differences only

Comparison of ST2220T, M2280DN-PZ
70 specifications	A Dell ST2220T computer monitor Model ST2220T View product	B LG M2280DN-PZ computer monitor Model M2280DN-PZ View product
Display6 differ
Display diagonalDiffers	54.6 cm (21.5")	55.9 cm (22")
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
TouchscreenDiffers	Yes	No
Display brightness (typical)Known for one	Unknown — not stated by the source	250 cd/m²
Response timeDiffers	8 ms	5 ms
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (dynamic)Differs	50000:1	1000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
3DKnown for one	Unknown — not stated by the source	No
Display technologyKnown for one	LCD	Unknown — not stated by the source
Touchscreen technologyKnown for one	Optical imaging	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.248 x 0.248 mm	Unknown — not stated by the source
Display diagonal (metric)Known for one	54.6 cm	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	2
PC Audio inKnown for one	Unknown — not stated by the source	Yes
HDCPDiffers	Yes	No
AC (power) inKnown for one	Unknown — not stated by the source	Yes
SCART ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
RS-232 portsKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	No
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 10°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	31
Electronic Programme Guide (EPG)Known for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Differs	28 W	30 W
Power consumption (standby)Differs	1 W	0.5 W
AC input voltageKnown for one	110 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	-10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Differs	10 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
Width (without stand)Known for one	Unknown — not stated by the source	509.6 mm
Depth (without stand)Known for one	Unknown — not stated by the source	70.1 mm
Height (without stand)Known for one	Unknown — not stated by the source	330.5 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.9 kg
Other features1 differ
Audio systemKnown for one	Unknown — not stated by the source	X-Surround
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeDiffers	AC	LED
Dimensions (WxDxH)Known for one	528 x 59 x 380 mm	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB, VGA	Unknown — not stated by the source

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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