Product comparison · 2 monitors

NEC LCD2190UXI-BK computer monitor vs Zalman ZM-M220W computer monitor

23specifications compared
16differ
7identical
10known for one product only

Key differences

Display diagonal
- LCD2190UXI-BK computer monitor:54.1 cm (21.3")
- ZM-M220W computer monitor:55.9 cm (22")
Display resolution
- LCD2190UXI-BK computer monitor:1600 x 1200 pixels
- ZM-M220W computer monitor:1650 x 1050 pixels
Display brightness (typical)
- LCD2190UXI-BK computer monitor:300 cd/m²
- ZM-M220W computer monitor:400 cd/m²
Response time
- LCD2190UXI-BK computer monitor:20 ms
- ZM-M220W computer monitor:5 ms
Contrast ratio (typical)
- LCD2190UXI-BK computer monitor:500:1
- ZM-M220W computer monitor:1000:1
Viewing angle, horizontal
- LCD2190UXI-BK computer monitor:176°
- ZM-M220W computer monitor:160°
Viewing angle, vertical
- LCD2190UXI-BK computer monitor:176°
- ZM-M220W computer monitor:160°
Pixel pitch
- LCD2190UXI-BK computer monitor:0.270 x 0.270 mm
- ZM-M220W computer monitor:0.282 x 0.282 mm

Side by side

Differences highlightedShow differences only

Comparison of LCD2190UXI-BK, ZM-M220W
33 specifications	A NEC LCD2190UXI-BK computer monitor Model LCD2190UXI-BK View product	B Zalman ZM-M220W computer monitor Model ZM-M220W View product
Display10 differ
Display diagonalDiffers	54.1 cm (21.3")	55.9 cm (22")
Display resolutionDiffers	1600 x 1200 pixels	1650 x 1050 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	400 cd/m²
Response timeDiffers	20 ms	5 ms
Contrast ratio (typical)Differs	500:1	1000:1
Viewing angle, horizontalDiffers	176°	160°
Viewing angle, verticalDiffers	176°	160°
Pixel pitchDiffers	0.270 x 0.270 mm	0.282 x 0.282 mm
Digital horizontal frequencyDiffers	31.5 - 91.1 kHz	30 - 80 kHz
Digital vertical frequencyDiffers	50 - 85 Hz	56 - 75 Hz
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Designidentical
Product colour	Black	Black
Ports & interfaces1 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
HDCP	No	No
Poweridentical
Power consumption (typical)Known for one	57 W	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Known for one	464.8 mm	Unknown — not stated by the source
Depth (with stand)Known for one	247.3 mm	Unknown — not stated by the source
Height (with stand)Known for one	574.8 mm	Unknown — not stated by the source
Weight (with stand)Known for one	10.7 kg	Unknown — not stated by the source
Width (without stand)Differs	464.8 mm	0 mm
Depth (without stand)Differs	85 mm	0 mm
Height (without stand)Differs	358.6 mm	0 mm
Weight (without stand)Differs	8 kg	9.8 kg
Other featuresidentical
TV tuner integrated	No	No
Power requirementsKnown for one	Unknown — not stated by the source	100~240V, 50/60Hz
SafetyKnown for one	Unknown — not stated by the source	NRTL, FCC, CE, MIC, VCCI
Ergonomicsidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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.

More monitor comparisons

All monitor comparisons