Product comparison · 2 monitors

Acer AL2016WB computer monitor vs Acer AL2251WA computer monitor

22specifications compared
9differ
13identical
13known for one product only

Key differences

Display diagonal
- AL2016WB computer monitor:50.8 cm (20")
- AL2251WA computer monitor:55.9 cm (22")
Response time
- AL2016WB computer monitor:5 ms
- AL2251WA computer monitor:2 ms
Pixel pitch
- AL2016WB computer monitor:0.258
- AL2251WA computer monitor:0.282
Horizontal scan range
- AL2016WB computer monitor:31.5 - 84 kHz
- AL2251WA computer monitor:30 - 80 kHz
Viewable size, horizontal
- AL2016WB computer monitor:43.3 cm
- AL2251WA computer monitor:47.3 cm
Viewable size, vertical
- AL2016WB computer monitor:27 cm
- AL2251WA computer monitor:29.6 cm
Power consumption (standby)
- AL2016WB computer monitor:2 W
- AL2251WA computer monitor:1.5 W
Power requirements
- AL2016WB computer monitor:AC 100 - 240 V, 50/60 Hz
- AL2251WA computer monitor:100 - 240 VAC, 50 - 60 Hz

Side by side

Differences highlightedShow differences only

Comparison of AL2016WB, AL2251WA
35 specifications	A Acer AL2016WB computer monitor Model AL2016WB View product	B Acer AL2251WA computer monitor Model AL2251WA View product
Display6 differ
Display diagonalDiffers	50.8 cm (20")	55.9 cm (22")
Display resolution	1680 x 1050 pixels	1680 x 1050 pixels
Touchscreen	No	No
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	5 ms	2 ms
Contrast ratio (typical)	800:1	800:1
Viewing angle, horizontal	160°	160°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.258	0.282
Horizontal scan rangeDiffers	31.5 - 84 kHz	30 - 80 kHz
Vertical scan range	56 - 75 Hz	56 - 75 Hz
Viewable size, horizontalDiffers	43.3 cm	47.3 cm
Viewable size, verticalDiffers	27 cm	29.6 cm
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Plug and Play	Yes	Yes
Power1 differ
Power consumption (typical)	50 W	50 W
Power consumption (standby)Differs	2 W	1.5 W
Power consumption (off)	1 W	1 W
Weight & dimensionsidentical
Width (without stand)Known for one	477 mm	Unknown — not stated by the source
Depth (without stand)Known for one	185 mm	Unknown — not stated by the source
Height (without stand)Known for one	385 mm	Unknown — not stated by the source
Weight (without stand)Known for one	5.5 kg	Unknown — not stated by the source
Width (with stand)Known for one	Unknown — not stated by the source	512 mm
Depth (with stand)Known for one	Unknown — not stated by the source	174 mm
Height (with stand)Known for one	Unknown — not stated by the source	433 mm
Weight (with stand)Known for one	Unknown — not stated by the source	6.8 kg
Other features2 differ
Power requirementsDiffers	AC 100 - 240 V, 50/60 Hz	100 - 240 VAC, 50 - 60 Hz
CertificationDiffers	UL, CUL, TUV/GS, T-mark, ISO 13406-2, CE, CB, FCC TCO 03, TUV/EGO	CE, FCC, UL, VCCI, CCC, TUV-GS, TCO03, ISO 13406-2, C-tick, BSMI, WHQL

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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