Product comparison · 2 monitors

Acer AL1917Cs computer monitor vs Acer AL2251W computer monitor

21specifications compared
11differ
10identical
9known for one product only

Key differences

Display diagonal
- AL1917Cs computer monitor:48.3 cm (19")
- AL2251W computer monitor:55.9 cm (22")
Display resolution
- AL1917Cs computer monitor:1280 x 1024 pixels
- AL2251W computer monitor:1680 x 1050 pixels
Contrast ratio (typical)
- AL1917Cs computer monitor:700:1
- AL2251W computer monitor:800:1
Viewing angle, horizontal
- AL1917Cs computer monitor:150°
- AL2251W computer monitor:160°
Viewing angle, vertical
- AL1917Cs computer monitor:135°
- AL2251W computer monitor:160°
Pixel pitch
- AL1917Cs computer monitor:0.294
- AL2251W computer monitor:0.282
Power consumption (typical)
- AL1917Cs computer monitor:45 W
- AL2251W computer monitor:50 W
Width (with stand)
- AL1917Cs computer monitor:422 mm
- AL2251W computer monitor:512 mm

Side by side

Differences highlightedShow differences only

Comparison of AL1917Cs, AL2251W
30 specifications	A Acer AL1917Cs computer monitor Model AL1917Cs View product	B Acer AL2251W computer monitor Model AL2251W View product
Display6 differ
Display diagonalDiffers	48.3 cm (19")	55.9 cm (22")
Display resolutionDiffers	1280 x 1024 pixels	1680 x 1050 pixels
Contrast ratio (typical)Differs	700:1	800:1
Viewing angle, horizontalDiffers	150°	160°
Viewing angle, verticalDiffers	135°	160°
Pixel pitchDiffers	0.294	0.282
Horizontal scan rangeKnown for one	30 - 82 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	Unknown — not stated by the source	47.3 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.6 cm
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
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
Swivel angle rangeKnown for one	45 - 45°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	45 W	50 W
Weight & dimensions3 differ
Width (with stand)Differs	422 mm	512 mm
Depth (with stand)Differs	176 mm	174 mm
Weight (with stand)Differs	5.6 kg	6.8 kg
Other features1 differ
CertificationDiffers	UL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, TCO03, C-tick, BSMI, WHQL, ISO 13402-6	CE, FCC, UL, VCCI, CCC, TUV-GS, TCO03, ISO13406-2, C-tick, BSMI, WHQL
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Silver

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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