Product comparison · 2 monitors

Acer AL1912s 19" LCD analog TCO99 vs Viewsonic 17IN LCD 1280X1024 82HZ

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  • 20specifications compared
  • 14differ
  • 6identical
  • 15known for one product only

Key differences

  • Display diagonal
    • AL1912s 19" LCD analog TCO99:48.3 cm (19")
    • 17IN LCD 1280X1024 82HZ:43.2 cm (17")
  • Contrast ratio (typical)
    • AL1912s 19" LCD analog TCO99:500:1
    • 17IN LCD 1280X1024 82HZ:450:1
  • Viewing angle, vertical
    • AL1912s 19" LCD analog TCO99:140°
    • 17IN LCD 1280X1024 82HZ:120°
  • Horizontal scan range
    • AL1912s 19" LCD analog TCO99:24 - 80 kHz
    • 17IN LCD 1280X1024 82HZ:30 - 82 kHz
  • Vertical scan range
    • AL1912s 19" LCD analog TCO99:56 - 75 Hz
    • 17IN LCD 1280X1024 82HZ:50 - 85 Hz
  • Viewable size, horizontal
    • AL1912s 19" LCD analog TCO99:37.6 cm
    • 17IN LCD 1280X1024 82HZ:33.8 cm
  • Viewable size, vertical
    • AL1912s 19" LCD analog TCO99:30.1 cm
    • 17IN LCD 1280X1024 82HZ:27 cm
  • Power consumption (typical)
    • AL1912s 19" LCD analog TCO99:48 W
    • 17IN LCD 1280X1024 82HZ:36 W

Side by side

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Comparison of AL1912s 19" LCD analog TCO99, 17IN LCD 1280X1024 82HZ
35 specifications
Display7 differ
Display diagonalDiffers48.3 cm (19")43.2 cm (17")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)250 cd/m²250 cd/m²
Response time16 ms16 ms
Contrast ratio (typical)Differs500:1450:1
Viewing angle, horizontal140°140°
Viewing angle, verticalDiffers140°120°
Horizontal scan rangeDiffers24 - 80 kHz30 - 82 kHz
Vertical scan rangeDiffers56 - 75 Hz50 - 85 Hz
Viewable size, horizontalDiffers37.6 cm33.8 cm
Viewable size, verticalDiffers30.1 cm27 cm
Surface treatmentKnown for oneUnknown — not stated by the sourceAnti-glare
Pixel pitchKnown for one0.294Unknown — not stated by the source
Designidentical
Market positioningKnown for oneUnknown — not stated by the sourceBusiness
Ports & interfacesidentical
I/O portsKnown for oneUnknown — not stated by the sourceSignal 15-pin mini D-sub, DVI-D Audio 3.5mm audio line-in Power 3-pin AC plug
Ergonomicsidentical
Panel mounting interface100 x 100 mm100 x 100 mm
Swivel angle rangeKnown for one45 - 45°Unknown — not stated by the source
Tilt angle rangeKnown for one-25 - 5°Unknown — not stated by the source
Plug and PlayKnown for oneYesUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs48 W36 W
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions4 differ
Width (without stand)Differs422.2 mm378 mm
Depth (without stand)Differs175.8 mm177 mm
Height (without stand)Differs433 mm405 mm
Weight (without stand)Differs500 g5.3 kg
Other features2 differ
CompatibilityKnown for oneUnknown — not stated by the sourcePC: VGA up to 1280x1024. Mac: Power Mac G3/G4 up to 1280x1024
Audio systemKnown for oneUnknown — not stated by the sourceSpeakers 2x3-watts. Amplifier 3 watts @1kHz
Power managementDiffersVESA DPMS On:48W/Off:3W (max.)Meets TCO’03 (VG710s), TCO’99 (VG710b) and ENERGY standards.
CertificationDiffersUL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, TCO99, C-tick,BSMI,WHQL, ISO 13402-6 TCO99TCO´03 (VG710s), TCO´99 (VG710b), TÜV/GS, ISO 13406-2 (class 2) TÜV-S, TÜV/Ergo, UL, CUL, FCC-B, CB REPORT, CE, EPA, NOM, NEMKO, SEMKO, DEMKO, FIMKO, GOST-R, PCBC, VCCI, BSMI, CCC, PSB, C-TICK, ENERGY
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceLCD
BandwidthKnown for one0.154 GHzUnknown — not stated by the source
Power requirementsKnown for one100 - 240 VAC, 50/60 HzUnknown — not stated by the source
Security featuresKnown for oneKensington Lock-supportedUnknown — 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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