Product comparison · 2 monitors

Acer AL1715s computer monitor vs Acer AL1721hs, 17" Super Slim LCD with speaker

14specifications compared
9differ
5identical
9known for one product only

Key differences

The Acer AL1715s computer monitor has 40 cd/m² more display brightness (typical) than the Acer AL1721hs, 17" Super Slim LCD with speaker (300 cd/m² vs 260 cd/m²). The Acer AL1721hs, 17" Super Slim LCD with speaker has 4 ms more response time than the Acer AL1715s computer monitor (16 ms vs 12 ms). The Acer AL1715s computer monitor has 50 :1 more contrast ratio (typical) than the Acer AL1721hs, 17" Super Slim LCD with speaker (500:1 vs 450:1).

Display brightness (typical)
- AL1715s computer monitor:300 cd/m²
- AL1721hs, 17" Super Slim LCD with speaker:260 cd/m²
Response time
- AL1715s computer monitor:12 ms
- AL1721hs, 17" Super Slim LCD with speaker:16 ms
Contrast ratio (typical)
- AL1715s computer monitor:500:1
- AL1721hs, 17" Super Slim LCD with speaker:450:1
Viewing angle, horizontal
- AL1715s computer monitor:150°
- AL1721hs, 17" Super Slim LCD with speaker:140°
Viewing angle, vertical
- AL1715s computer monitor:135°
- AL1721hs, 17" Super Slim LCD with speaker:140°
Power consumption (typical)
- AL1715s computer monitor:44 W
- AL1721hs, 17" Super Slim LCD with speaker:45 W
Depth (without stand)
- AL1715s computer monitor:393 mm
- AL1721hs, 17" Super Slim LCD with speaker:391 mm
Height (without stand)
- AL1715s computer monitor:171 mm
- AL1721hs, 17" Super Slim LCD with speaker:154 mm

Side by side

Differences highlightedShow differences only

Comparison of AL1715s, AL1721hs, 17" Super Slim LCD with speaker
23 specifications	A Acer AL1715s computer monitor Model AL1715s View product	B Acer AL1721hs, 17" Super Slim LCD with speaker View product
Display5 differ
Display brightness (typical)Differs	300 cd/m²	260 cd/m²
Response timeDiffers	12 ms	16 ms
Contrast ratio (typical)Differs	500:1	450:1
Viewing angle, horizontalDiffers	150°	140°
Viewing angle, verticalDiffers	135°	140°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	32 - 80 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 75 Hz
Pixel pitchKnown for one	0.264	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for one	Unknown — not stated by the source	75 x 75 mm
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	44 W	45 W
Weight & dimensions3 differ
Depth (without stand)Differs	393 mm	391 mm
Height (without stand)Differs	171 mm	154 mm
Weight (without stand)Differs	56 kg	5 kg
Other featuresidentical
Audio systemKnown for one	2.5W x 2 (optional)	Unknown — not stated by the source
CertificationKnown for one	TCO99	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Silver	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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