Product comparison · 2 monitors

Acer B233HUbmidhz computer monitor vs NEC MultiSync® V191W

23specifications compared
13differ
10identical
33known for one product only

Key differences

Display diagonal
- B233HUbmidhz computer monitor:58.4 cm (23")
- MultiSync® V191W:47 cm (18.5")
Display resolution
- B233HUbmidhz computer monitor:2048 x 1152 pixels
- MultiSync® V191W:1366 x 768 pixels
Display brightness (typical)
- B233HUbmidhz computer monitor:300 cd/m²
- MultiSync® V191W:280 cd/m²
Viewing angle, horizontal
- B233HUbmidhz computer monitor:176°
- MultiSync® V191W:170°
Viewing angle, vertical
- B233HUbmidhz computer monitor:176°
- MultiSync® V191W:160°
Pixel pitch
- B233HUbmidhz computer monitor:0.265 x 0.265 mm
- MultiSync® V191W:0.3 x 0.3 mm
Horizontal scan range
- B233HUbmidhz computer monitor:31 - 82 kHz
- MultiSync® V191W:31.5 - 81 kHz
Vertical scan range
- B233HUbmidhz computer monitor:55 - 75 Hz
- MultiSync® V191W:55 - 76 Hz

Side by side

Differences highlightedShow differences only

Comparison of B233HUbmidhz, MultiSync® V191W
56 specifications	A Acer B233HUbmidhz computer monitor Model B233HUbmidhz View product	B NEC MultiSync® V191W View product
Display8 differ
Display diagonalDiffers	58.4 cm (23")	47 cm (18.5")
Display resolutionDiffers	2048 x 1152 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	280 cd/m²
Response time	5 ms	5 ms
Aspect ratio	16:9	16:9
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	160°
Pixel pitchDiffers	0.265 x 0.265 mm	0.3 x 0.3 mm
Horizontal scan rangeDiffers	31 - 82 kHz	31.5 - 81 kHz
Vertical scan rangeDiffers	55 - 75 Hz	55 - 76 Hz
Viewable size, horizontalKnown for one	51 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	28.7 cm	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	800:1
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ergonomics1 differ
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Swivel angle rangeKnown for one	-35 - 35°	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 15°	-4 - 18°
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	31.6 W	21 W
Power consumption (standby)Known for one	0.76 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.72 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Relative humidityKnown for one	Unknown — not stated by the source	30 - 80%
Weight & dimensions1 differ
Width (with stand)Known for one	544.5 mm	Unknown — not stated by the source
Depth (with stand)Known for one	385 mm	Unknown — not stated by the source
Height (with stand)Known for one	234.7 mm	Unknown — not stated by the source
Weight (without stand)Differs	7.8 kg	3.2 kg
Width (without stand)Known for one	Unknown — not stated by the source	445.4 mm
Depth (without stand)Known for one	Unknown — not stated by the source	193.8 mm
Height (without stand)Known for one	Unknown — not stated by the source	335 mm
Bezel width (side)Known for one	Unknown — not stated by the source	1.7 cm
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other features1 differ
TV tuner integrated	No	No
InterfaceKnown for one	VGA, DVI, HDMI, USB	Unknown — not stated by the source
Power requirementsDiffers	100 - 240V AC, 50/60Hz	100-120 V/220-240 V; 0.75 A/0.4 A;, integrated power supply
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
CertificationKnown for one	CE, TÜV GS, TCO 03, ISO, 13406-2, FCC	Unknown — not stated by the source
SafetyKnown for one	Unknown — not stated by the source	CE; TCO 03; TÜV Ergonomics; TÜV GS; GEEA/Energy Label; Energy Star; FCC Class B; PCT/Gost; UL/C-UL or CSA; CCC; ISO 13406-2 (pixel failure class II); MPR II/ MPR III
Compliance industry standardsKnown for one	Unknown — not stated by the source	VESA DDC/CI; DDC2B/2Bi; EDID Standard
Display resolution at frequencyKnown for one	Unknown — not stated by the source	1360 x 768; 1280 x 1024; 1152 x 864; 1024 x 768; 800 x 600; 720 x 400; 640 x 480
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD, 1366 x 768 at 60 Hz
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
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.

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