Product comparison · 2 monitors

NEC LCD1990SX-BK computer monitor vs NEC LCD2190UXI-BK computer monitor

Key differences

Display diagonal
- LCD1990SX-BK computer monitor:48.3 cm (19")
- LCD2190UXI-BK computer monitor:54.1 cm (21.3")
Display resolution
- LCD1990SX-BK computer monitor:1280 x 1024 pixels
- LCD2190UXI-BK computer monitor:1600 x 1200 pixels
Display brightness (typical)
- LCD1990SX-BK computer monitor:250 cd/m²
- LCD2190UXI-BK computer monitor:300 cd/m²
Response time
- LCD1990SX-BK computer monitor:25 ms
- LCD2190UXI-BK computer monitor:20 ms
Contrast ratio (typical)
- LCD1990SX-BK computer monitor:2500:1
- LCD2190UXI-BK computer monitor:500:1
Viewing angle, horizontal
- LCD1990SX-BK computer monitor:178°
- LCD2190UXI-BK computer monitor:176°
Viewing angle, vertical
- LCD1990SX-BK computer monitor:178°
- LCD2190UXI-BK computer monitor:176°
Pixel pitch
- LCD1990SX-BK computer monitor:0.294 x 0.294 mm
- LCD2190UXI-BK computer monitor:0.270 x 0.270 mm

Differences highlightedShow differences only

Comparison of LCD1990SX-BK, LCD2190UXI-BK
28 specifications	A NEC LCD1990SX-BK computer monitor Model LCD1990SX-BK View product	B NEC LCD2190UXI-BK computer monitor Model LCD2190UXI-BK View product
Display9 differ
Display diagonalDiffers	48.3 cm (19")	54.1 cm (21.3")
Display resolutionDiffers	1280 x 1024 pixels	1600 x 1200 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	25 ms	20 ms
Contrast ratio (typical)Differs	2500:1	500:1
Viewing angle, horizontalDiffers	178°	176°
Viewing angle, verticalDiffers	178°	176°
Pixel pitchDiffers	0.294 x 0.294 mm	0.270 x 0.270 mm
Digital horizontal frequencyDiffers	31.5 - 81.1 kHz	31.5 - 91.1 kHz
Digital vertical frequency	50 - 85 Hz	50 - 85 Hz
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
HDCP	No	No
Power1 differ
Power consumption (typical)Differs	39 W	57 W
Weight & dimensions7 differ
Width (with stand)Differs	402.3 mm	464.8 mm
Depth (with stand)	247.3 mm	247.3 mm
Height (with stand)Differs	560.7 mm	574.8 mm
Weight (with stand)Differs	12.1 kg	10.7 kg
Width (without stand)Differs	402.3 mm	464.8 mm
Depth (without stand)Differs	247.3 mm	85 mm
Height (without stand)Differs	330.3 mm	358.6 mm
Weight (without stand)Differs	8.8 kg	8 kg
Other featuresidentical
TV tuner integrated	No	No

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