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Product comparison · 2 monitors

Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC vs Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S

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  • 20specifications compared
  • 15differ
  • 5identical
  • 5known for one product only

Key differences

The Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC has 10 cd/m² more display brightness (typical) than the Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S (260 cd/m² vs 250 cd/m²). The Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S has 4 ms more response time than the Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC (20 ms vs 16 ms). The Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S has 150 :1 more contrast ratio (typical) than the Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC (600:1 vs 450:1). Display diagonal: 43.2 cm (17") on the Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC, 48.3 cm (19") on the Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S. Audio system: Internal Speakers -1W x 2. on the Acer AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLAC, 2 x Integrated Stereo speakers on the Acer AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 S.

  • Display diagonal
    • 43.2 cm (17")
    • 48.3 cm (19")
  • Display brightness (typical)
    • 260 cd/m²
    • 250 cd/m²
  • Response time
    • 16 ms
    • 20 ms
  • Contrast ratio (typical)
    • 450:1
    • 600:1
  • Viewing angle, horizontal
    • 140°
    • 170°
  • Viewing angle, vertical
    • 140°
    • 170°
  • Pixel pitch
    • 0.264
    • 0.294
  • Width (without stand)
    • 377 mm
    • 423 mm

Side by side

Differences highlightedShow differences only
25 specifications
A

Acer

AL1721MS 17I LCD WITH SPEAKER DVI & ANALOG - TCO 99 SILVER + BLACView product
B

Acer

AL1921MS 19I SUPER SLIM LCD WITH SPEAKER DVI & ANALOG - TCO 99 SView product
Display7 differ
Display diagonalDiffers43.2 cm (17")48.3 cm (19")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)Differs260 cd/m²250 cd/m²
Response timeDiffers16 ms20 ms
Contrast ratio (typical)Differs450:1600:1
Viewing angle, horizontalDiffers140°170°
Viewing angle, verticalDiffers140°170°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.2640.294
Horizontal scan rangeKnown for one32 - 80 kHz
Vertical scan rangeKnown for one50 - 75 Hz
Ergonomicsidentical
Panel mounting interfaceKnown for one100 x 100 mm
Plug and PlayYesYes
Poweridentical
Power consumption (typical)55 W55 W
Weight & dimensions4 differ
Width (without stand)Differs377 mm423 mm
Depth (without stand)Differs154 mm172 mm
Height (without stand)Differs391 mm422 mm
Weight (without stand)Differs5 kg6.7 kg
Other features4 differ
Audio systemDiffersInternal Speakers -1W x 2.2 x Integrated Stereo speakers
Security featuresKnown for oneKensington lock-supported
Video inDiffersAnalog (D-sub), DVI-D1 x 15-pin mini D-sub /1 x DVI-D /1 x S-Video
Power managementDiffersVESA DPMS. On: 45W Off: 3WOn: 60W Off: 3W
CertificationDiffersUL, CUL, TUV/GS, T-Mark, ISO13406-2, CE, CB, Energy star, FCC/B, VCCI, CE, TCO 03TCO'03, ISO 13406-2
Supplied AC adapter typeLCDLCD

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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