Product comparison · 2 monitors

NEC AS221WM-BK computer monitor vs NEC MultiSync EA190M-BK

26specifications compared
16differ
10identical
19known for one product only

Key differences

Display diagonal
- AS221WM-BK computer monitor:55.9 cm (22")
- MultiSync EA190M-BK:48.3 cm (19")
Display resolution
- AS221WM-BK computer monitor:1680 x 1050 pixels
- MultiSync EA190M-BK:1280 x 1024 pixels
Response time
- AS221WM-BK computer monitor:5 ms
- MultiSync EA190M-BK:4 ms
Viewing angle, horizontal
- AS221WM-BK computer monitor:176°
- MultiSync EA190M-BK:178°
Viewing angle, vertical
- AS221WM-BK computer monitor:176°
- MultiSync EA190M-BK:178°
Pixel pitch
- AS221WM-BK computer monitor:0.282 x 0.282 mm
- MultiSync EA190M-BK:0.294 x 0.294 mm
HDCP
- AS221WM-BK computer monitor:No
- MultiSync EA190M-BK:Yes
Power consumption (typical)
- AS221WM-BK computer monitor:24 W
- MultiSync EA190M-BK:25 W

Side by side

Differences highlightedShow differences only

Comparison of AS221WM-BK, MultiSync EA190M-BK
45 specifications	A NEC AS221WM-BK computer monitor Model AS221WM-BK View product	B NEC MultiSync EA190M-BK View product
Display6 differ
Display diagonalDiffers	55.9 cm (22")	48.3 cm (19")
Display resolutionDiffers	1680 x 1050 pixels	1280 x 1024 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	4:3
Response timeDiffers	5 ms	4 ms
Aspect ratioKnown for one	Unknown — not stated by the source	4:3
Viewing angle, horizontalDiffers	176°	178°
Viewing angle, verticalDiffers	176°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.282 x 0.282 mm	0.294 x 0.294 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 82 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Viewable size diagonalKnown for one	Unknown — not stated by the source	48.2 cm
Digital horizontal frequencyKnown for one	31.5 - 82.3 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	56 - 75 Hz	Unknown — not stated by the source
Multimediaidentical
RMS rated powerKnown for one	Unknown — not stated by the source	1 W
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDCPDiffers	No	Yes
Ergonomicsidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	24 W	25 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions8 differ
Width (with stand)Differs	505.2 mm	408 mm
Depth (with stand)Differs	221.8 mm	213.9 mm
Height (with stand)Differs	390.9 mm	386.4 mm
Weight (with stand)Differs	5 kg	6.2 kg
Width (without stand)Differs	505.2 mm	408 mm
Depth (without stand)Differs	65.2 mm	65 mm
Height (without stand)Differs	342.9 mm	338 mm
Weight (without stand)Differs	4.7 kg	4.6 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	100-120 V/220-240 V; 1 A/0.5 A
CertificationKnown for one	Unknown — not stated by the source	CCC; CE; EPEAT Silver; ERP; Energy Star 5.0; FCC Class B; GEEA/Energy Label; ISO 9241-307 (pixel failure class I); MPR II/ MPR III; PCT/Gost; RoHS; TCO 5.0; TÜV Ergonomics; TÜV GS; UL/C-UL or CSA

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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