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Product comparison · 2 monitors

Acer AL1721 17" TFT .26 75kHz vs Acer Monitor AL707 17 LCD

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  • 14specifications compared
  • 10differ
  • 4identical
  • 4known for one product only

Key differences

The Acer AL1721 17" TFT .26 75kHz has 10 cd/m² more display brightness (typical) than the Acer Monitor AL707 17 LCD (260 cd/m² vs 250 cd/m²). The Acer Monitor AL707 17 LCD has 50 :1 more contrast ratio (typical) than the Acer AL1721 17" TFT .26 75kHz (500:1 vs 450:1). The Acer AL1721 17" TFT .26 75kHz has 10° more viewing angle, horizontal than the Acer Monitor AL707 17 LCD (140° vs 130°).

  • Display brightness (typical)
    • 260 cd/m²
    • 250 cd/m²
  • Contrast ratio (typical)
    • 450:1
    • 500:1
  • Viewing angle, horizontal
    • 140°
    • 130°
  • Viewing angle, vertical
    • 140°
    • 110°
  • Horizontal scan range
    • 32 - 80 kHz
    • 31.5 - 80 kHz
  • Vertical scan range
    • 50 - 75 Hz
    • 56.3 - 75 Hz
  • Width (without stand)
    • 377 mm
    • 434 mm
  • Depth (without stand)
    • 154 mm
    • 173 mm

Side by side

Differences highlightedShow differences only
18 specifications
A

Acer

AL1721 17" TFT .26 75kHzView product
B

Acer

Monitor AL707 17 LCDView product
Display6 differ
Display diagonal43.2 cm (17")43.2 cm (17")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)Differs260 cd/m²250 cd/m²
Response timeKnown for one16 ms
Contrast ratio (typical)Differs450:1500:1
Viewing angle, horizontalDiffers140°130°
Viewing angle, verticalDiffers140°110°
Pixel pitch0.2640.264
Horizontal scan rangeDiffers32 - 80 kHz31.5 - 80 kHz
Vertical scan rangeDiffers50 - 75 Hz56.3 - 75 Hz
Viewable size, horizontalKnown for one33.5 cm
Viewable size, verticalKnown for one27 cm
Weight & dimensions3 differ
Width (without stand)Differs377 mm434 mm
Depth (without stand)Differs154 mm173 mm
Height (without stand)Differs391 mm407 mm
Other features1 differ
Audio systemKnown for oneInternal Speakers, 1W x 2
CertificationDiffersTCO99CE, FCC, UL, VCCI, CCC, TUV-GS, TCO99,ISO13406-2,C-tick,BSMI,WHQL

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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