Product comparison · 2 monitors

Acer AL1914s computer monitor vs Lenovo ThinkVision L171p

21specifications compared
15differ
6identical
13known for one product only

Key differences

Display diagonal
- AL1914s computer monitor:48.3 cm (19")
- ThinkVision L171p:43.2 cm (17")
Display brightness (typical)
- AL1914s computer monitor:250 cd/m²
- ThinkVision L171p:300 cd/m²
Response time
- AL1914s computer monitor:12 ms
- ThinkVision L171p:8 ms
Viewing angle, vertical
- AL1914s computer monitor:140°
- ThinkVision L171p:130°
Pixel pitch
- AL1914s computer monitor:0.294
- ThinkVision L171p:0.264
Horizontal scan range
- AL1914s computer monitor:24 - 80 kHz
- ThinkVision L171p:30 - 81 kHz
Vertical scan range
- AL1914s computer monitor:49 - 75 Hz
- ThinkVision L171p:56 - 76 Hz
Viewable size, horizontal
- AL1914s computer monitor:37.6 cm
- ThinkVision L171p:33.9 cm

Side by side

Differences highlightedShow differences only

Comparison of AL1914s, ThinkVision L171p
34 specifications	A Acer AL1914s computer monitor Model AL1914s View product	B Lenovo ThinkVision L171p View product
Display9 differ
Display diagonalDiffers	48.3 cm (19")	43.2 cm (17")
Display resolution	1280 x 1024 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	12 ms	8 ms
Contrast ratio (typical)	500:1	500:1
Viewing angle, horizontal	140°	140°
Viewing angle, verticalDiffers	140°	130°
Pixel pitchDiffers	0.294	0.264
Horizontal scan rangeDiffers	24 - 80 kHz	30 - 81 kHz
Vertical scan rangeDiffers	49 - 75 Hz	56 - 76 Hz
Viewable size, horizontalDiffers	37.6 cm	33.9 cm
Viewable size, verticalDiffers	30.1 cm	27.2 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	43.2 cm
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colourKnown for one	Unknown — not stated by the source	Black
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 interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
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
Adjustable height (max)Known for one	Unknown — not stated by the source	11 cm
Swivel angle rangeKnown for one	Unknown — not stated by the source	45 - 45°
Tilt angle rangeKnown for one	Unknown — not stated by the source	30
Plug and Play	Yes	Yes
ErgonomicsKnown for one	Unknown — not stated by the source	ISO 13406-2
Power1 differ
Power consumption (typical)Differs	60 W	35 W
Weight & dimensions4 differ
Width (with stand)Differs	422 mm	371 mm
Depth (with stand)Differs	176 mm	212 mm
Height (with stand)Differs	433 mm	439 mm
Weight (with stand)Differs	5.6 kg	5.4 kg
Other features1 differ
CertificationDiffers	CE, TUV GS, ISO 13406-2, TCO'99	TCO-99, MPR-III

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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