Product comparison · 2 monitors

BenQ FP91G X vs NEC LCD1990SX-BK computer monitor

18specifications compared
10differ
8identical
21known for one product only

Key differences

Display brightness (typical)
- FP91G X:270 cd/m²
- LCD1990SX-BK computer monitor:250 cd/m²
Response time
- FP91G X:4 ms
- LCD1990SX-BK computer monitor:25 ms
Contrast ratio (typical)
- FP91G X:550:1
- LCD1990SX-BK computer monitor:2500:1
Viewing angle, horizontal
- FP91G X:140°
- LCD1990SX-BK computer monitor:178°
Viewing angle, vertical
- FP91G X:160°
- LCD1990SX-BK computer monitor:178°
Power consumption (typical)
- FP91G X:40 W
- LCD1990SX-BK computer monitor:39 W
Width (without stand)
- FP91G X:422.2 mm
- LCD1990SX-BK computer monitor:402.3 mm
Depth (without stand)
- FP91G X:168 mm
- LCD1990SX-BK computer monitor:247.3 mm

Side by side

Differences highlightedShow differences only

Comparison of FP91G X, LCD1990SX-BK
39 specifications	A BenQ FP91G X View product	B NEC LCD1990SX-BK computer monitor Model LCD1990SX-BK View product
Display5 differ
Display diagonal	48.3 cm (19")	48.3 cm (19")
Display resolution	1280 x 1024 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	270 cd/m²	250 cd/m²
Response timeDiffers	4 ms	25 ms
Contrast ratio (typical)Differs	550:1	2500:1
Viewing angle, horizontalDiffers	140°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	31 - 81 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 76 Hz	Unknown — not stated by the source
Viewable size diagonalKnown for one	48 cm	Unknown — not stated by the source
Pixel pitchKnown for one	Unknown — not stated by the source	0.294 x 0.294 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	31.5 - 81.1 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	50 - 85 Hz
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
HDCPKnown for one	Unknown — not stated by the source	No
Power1 differ
Power consumption (typical)Differs	40 W	39 W
Power consumption (off)Known for one	2 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	422.2 mm	402.3 mm
Depth (without stand)Differs	168 mm	247.3 mm
Height (without stand)Differs	410.1 mm	330.3 mm
Weight (without stand)Differs	5.1 kg	8.8 kg
Width (with stand)Known for one	Unknown — not stated by the source	402.3 mm
Depth (with stand)Known for one	Unknown — not stated by the source	247.3 mm
Height (with stand)Known for one	Unknown — not stated by the source	560.7 mm
Weight (with stand)Known for one	Unknown — not stated by the source	12.1 kg
Other featuresidentical
TV tuner integrated	No	No
Power requirementsKnown for one	90-264 V, 47-63 Hz	Unknown — not stated by the source
Power managementKnown for one	VESA DPMS, EPA	Unknown — not stated by the source
CertificationKnown for one	TCO 03/99, TUV/Ergonomics, TUV/GS, FCC Class B, ISO 13406-2, VCCI, CB Report, CE, C-Tick, BSMI, Fimko, GOST, CSA, CCC	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

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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