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Product comparison · 2 monitors

Acer AL1721MS TFT LCD vs Acer Monitor AL511 15 LCD opaal

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  • 12specifications compared
  • 11differ
  • 1identical
  • 10known for one product only

Key differences

The Acer AL1721MS TFT LCD has 10 cd/m² more display brightness (typical) than the Acer Monitor AL511 15 LCD opaal (260 cd/m² vs 250 cd/m²). The Acer Monitor AL511 15 LCD opaal has 24 ms more response time than the Acer AL1721MS TFT LCD (40 ms vs 16 ms). The Acer AL1721MS TFT LCD has 100 :1 more contrast ratio (typical) than the Acer Monitor AL511 15 LCD opaal (450:1 vs 350:1). Display diagonal: 43.2 cm (17") on the Acer AL1721MS TFT LCD, 38.1 cm (15") on the Acer Monitor AL511 15 LCD opaal. Display resolution: 1280 x 1024 pixels on the Acer AL1721MS TFT LCD, 1024 x 768 pixels on the Acer Monitor AL511 15 LCD opaal.

  • Display diagonal
    • 43.2 cm (17")
    • 38.1 cm (15")
  • Display resolution
    • 1280 x 1024 pixels
    • 1024 x 768 pixels
  • Display brightness (typical)
    • 260 cd/m²
    • 250 cd/m²
  • Response time
    • 16 ms
    • 40 ms
  • Contrast ratio (typical)
    • 450:1
    • 350:1
  • Viewing angle, horizontal
    • 140°
    • 120°
  • Viewing angle, vertical
    • 140°
    • 100°
  • Pixel pitch
    • 0.264
    • 0.297

Side by side

Differences highlightedShow differences only
22 specifications
A

Acer

AL1721MS TFT LCDView product
B

Acer

Monitor AL511 15 LCD opaalView product
Display10 differ
Display diagonalDiffers43.2 cm (17")38.1 cm (15")
Display resolutionDiffers1280 x 1024 pixels1024 x 768 pixels
TouchscreenNoNo
Display brightness (typical)Differs260 cd/m²250 cd/m²
Response timeDiffers16 ms40 ms
Contrast ratio (typical)Differs450:1350:1
Viewing angle, horizontalDiffers140°120°
Viewing angle, verticalDiffers140°100°
Pixel pitchDiffers0.2640.297
Horizontal scan rangeDiffers32 - 80 kHz24 - 60 kHz
Vertical scan rangeDiffers50 - 75 Hz56 - 75 Hz
Viewable size, horizontalKnown for one30.4 cm
Viewable size, verticalKnown for one22.8 cm
Ergonomicsidentical
Panel mounting interfaceKnown for one75 x 75 mm
Weight & dimensionsidentical
Weight (without stand)Known for one5.4 kg
Width (without stand)Known for one353 mm
Depth (without stand)Known for one204 mm
Height (without stand)Known for one368 mm
Other features1 differ
Audio systemDiffersInternal Speakers - 1.5W x 2No
Security featuresKnown for oneKensington Lock-supported
Video inKnown for oneAnalog (D-sub), DVI-D (Video Mode Support VGA, SVGA, XGA, SXGA, VESA, NEC, APPLE )
CertificationKnown for oneUL, CUL, TUV/GS, T-Mark, ISO13406-2, CE, CB, Energy star, FCC/B, VCCI, CE, TCO 03

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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