Product comparison · 2 monitors

Acer E1900HQb computer monitor vs Acer XF251Q bmiirx

26specifications compared
11differ
15identical
33known for one product only

Key differences

Display diagonal
- E1900HQb computer monitor:47 cm (18.5")
- XF251Q bmiirx:62.2 cm (24.5")
Display resolution
- E1900HQb computer monitor:1366 x 768 pixels
- XF251Q bmiirx:1920 x 1080 pixels
HD type
- E1900HQb computer monitor:WXGA
- XF251Q bmiirx:Full HD
Display brightness (typical)
- E1900HQb computer monitor:200 cd/m²
- XF251Q bmiirx:250 cd/m²
Response time
- E1900HQb computer monitor:5 ms
- XF251Q bmiirx:1 ms
Viewing angle, horizontal
- E1900HQb computer monitor:90°
- XF251Q bmiirx:170°
Viewing angle, vertical
- E1900HQb computer monitor:65°
- XF251Q bmiirx:160°
Built-in speaker(s)
- E1900HQb computer monitor:No
- XF251Q bmiirx:Yes

Side by side

Differences highlightedShow differences only

Comparison of E1900HQb, XF251Q bmiirx
59 specifications	A Acer E1900HQb computer monitor Model E1900HQb View product	B Acer XF251Q bmiirx View product
Display8 differ
Display diagonalDiffers	47 cm (18.5")	62.2 cm (24.5")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
HD typeDiffers	WXGA	Full HD
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Response timeDiffers	5 ms	1 ms
Supported graphics resolutionsDiffers	1280 x 720 (HD 720), 1366 x 768	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Viewing angle, horizontalDiffers	90°	170°
Viewing angle, verticalDiffers	65°	160°
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces1 differ
HDMI ports quantityDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Built-in USB hubKnown for one	No	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Ergonomics1 differ
Height adjustmentDiffers	No	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	11.5 cm
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 15°
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	F
Energy consumption (SDR) per 1000 hoursKnown for one	Unknown — not stated by the source	23 kWh
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Power consumption (typical)Known for one	18 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	558.8 mm
Depth (with stand)Known for one	Unknown — not stated by the source	269.2 mm
Height (with stand)Known for one	Unknown — not stated by the source	505.5 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.62 kg
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	HDMI, VGA
Other featuresidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
RotatingKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	MPR II
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 15 °C	Unknown — not stated by the source

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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