Product comparison · 2 monitors

Acer B223WDbmzdr computer monitor vs NEC LCD2490WUXI2 computer monitor

24specifications compared
15differ
9identical
22known for one product only

Key differences

Display diagonal
- B223WDbmzdr computer monitor:55.9 cm (22")
- LCD2490WUXI2 computer monitor:61 cm (24")
Display resolution
- B223WDbmzdr computer monitor:1680 x 1050 pixels
- LCD2490WUXI2 computer monitor:1920 x 1200 pixels
Display brightness (typical)
- B223WDbmzdr computer monitor:250 cd/m²
- LCD2490WUXI2 computer monitor:320 cd/m²
Response time
- B223WDbmzdr computer monitor:5 ms
- LCD2490WUXI2 computer monitor:8 ms
Viewing angle, horizontal
- B223WDbmzdr computer monitor:170°
- LCD2490WUXI2 computer monitor:178°
Viewing angle, vertical
- B223WDbmzdr computer monitor:160°
- LCD2490WUXI2 computer monitor:178°
Pixel pitch
- B223WDbmzdr computer monitor:0.282 x 0.282 mm
- LCD2490WUXI2 computer monitor:0.270 x 0.270 mm
Horizontal scan range
- B223WDbmzdr computer monitor:30 - 80 kHz
- LCD2490WUXI2 computer monitor:31.5 - 93.8 kHz

Side by side

Differences highlightedShow differences only

Comparison of B223WDbmzdr, LCD2490WUXI2
46 specifications	A Acer B223WDbmzdr computer monitor Model B223WDbmzdr View product	B NEC LCD2490WUXI2 computer monitor Model LCD2490WUXI2 View product
Display9 differ
Display diagonalDiffers	55.9 cm (22")	61 cm (24")
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1200 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Display brightness (typical)Differs	250 cd/m²	320 cd/m²
Response timeDiffers	5 ms	8 ms
Aspect ratioKnown for one	Unknown — not stated by the source	16:10
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Pixel pitchDiffers	0.282 x 0.282 mm	0.270 x 0.270 mm
Horizontal scan rangeDiffers	30 - 80 kHz	31.5 - 93.8 kHz
Vertical scan rangeDiffers	55 - 75 Hz	50 - 85 Hz
Viewable size diagonalKnown for one	Unknown — not stated by the source	61.1 cm
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Ports & interfacesidentical
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ergonomics1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
Swivel angle rangeKnown for one	-35 - 35°	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	20.7 W	75 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	1 W
Power consumption (standby)Known for one	0.46 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.31 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3048 m
Weight & dimensions4 differ
Width (without stand)Differs	505.5 mm	554.2 mm
Depth (without stand)Differs	216 mm	306 mm
Height (without stand)Differs	467.5 mm	582 mm
Weight (without stand)Differs	6.4 kg	12 kg
Other featuresidentical
Display viewable area (HxV)Known for one	Unknown — not stated by the source	518 x 324 mm
Power requirementsKnown for one	Unknown — not stated by the source	100-240V, 50/60Hz
CertificationKnown for one	Unknown — not stated by the source	CE, TCO’03, TÜV, C-tick; GEEA, FCC, PCT, UL, CSA, CCC, ISO, MPR II, MPRIII, PCBC, PSB
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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