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Product comparison · 2 monitors

Acer AL1715S LCD 1280X1024 75HZ vs Acer AL1721hs, 17" Super Slim LCD with speaker

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  • 14specifications compared
  • 8differ
  • 6identical
  • 9known for one product only

Key differences

The Acer AL1715S LCD 1280X1024 75HZ 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 8 ms more response time than the Acer AL1715S LCD 1280X1024 75HZ (16 ms vs 8 ms). The Acer AL1715S LCD 1280X1024 75HZ 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)
    • 300 cd/m²
    • 260 cd/m²
  • Response time
    • 8 ms
    • 16 ms
  • Contrast ratio (typical)
    • 500:1
    • 450:1
  • Viewing angle, vertical
    • 130°
    • 140°
  • Power consumption (typical)
    • 40 W
    • 45 W
  • Depth (without stand)
    • 182 mm
    • 391 mm
  • Height (without stand)
    • 393 mm
    • 154 mm
  • Weight (without stand)
    • 4.3 kg
    • 5 kg

Side by side

Differences highlightedShow differences only
23 specifications
A

Acer

AL1715S LCD 1280X1024 75HZView product
B

Acer

AL1721hs, 17" Super Slim LCD with speakerView product
Display4 differ
Display brightness (typical)Differs300 cd/m²260 cd/m²
Response timeDiffers8 ms16 ms
Contrast ratio (typical)Differs500:1450:1
Viewing angle, verticalDiffers130°140°
Horizontal scan rangeKnown for one32 - 80 kHz
Vertical scan rangeKnown for one50 - 75 Hz
Pixel pitchKnown for one0.264
Ergonomicsidentical
Tilt angle rangeKnown for one-5 - 20°
Plug and PlayKnown for oneYes
Power1 differ
Power consumption (typical)Differs40 W45 W
Weight & dimensions3 differ
Depth (without stand)Differs182 mm391 mm
Height (without stand)Differs393 mm154 mm
Weight (without stand)Differs4.3 kg5 kg
Other featuresidentical
Supplied AC adapter typeKnown for oneLCD
CertificationKnown for oneTCO'99
Designidentical
Product colourKnown for oneSilver
Ports & interfacesidentical
I/O portsKnown for one15-pin D-Sub

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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