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Product comparison · 2 monitors

Haier HV-926TB, 19", Silver/Black vs Viewsonic VG2021m - 20" LCD Display

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  • 15specifications compared
  • 12differ
  • 3identical
  • 30known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 50.8 cm (20")
  • Display resolution
    • 1280 x 1024 pixels
    • 1400 x 1050 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 12 ms
    • 8 ms
  • Contrast ratio (typical)
    • 600:1
    • 500:1
  • Pixel pitch
    • 0.294
    • 0.292
  • Power consumption (typical)
    • 45 W
    • 55 W
  • Power consumption (standby)
    • 3 W
    • 1 W

Side by side

Differences highlightedShow differences only
45 specifications
A

Haier

HV-926TB, 19", Silver/BlackView product
B

Viewsonic

VG2021m - 20" LCD DisplayView product
Display6 differ
Display diagonalDiffers48.3 cm (19")50.8 cm (20")
Display resolutionDiffers1280 x 1024 pixels1400 x 1050 pixels
TouchscreenNoNo
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers12 ms8 ms
Contrast ratio (typical)Differs600:1500:1
Viewing angle, horizontalKnown for one150°
Viewing angle, verticalKnown for one130°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.2940.292
Horizontal scan rangeKnown for one30 - 82 kHz
Vertical scan rangeKnown for one56 - 76 Hz
Surface treatmentKnown for oneAnti-glare
Multimediaidentical
RMS rated powerKnown for one3 W
Designidentical
Market positioningKnown for oneBusiness
Ports & interfacesidentical
USB Type-A downstream ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DVI-D ports quantityKnown for one0
DVI-I ports quantityKnown for one0
Audio inputKnown for oneYes
Audio outputKnown for oneNo
I/O portsKnown for oneDVI:+USD4
Ergonomicsidentical
Panel mounting interfaceKnown for one75 x 75 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Tilt angle rangeKnown for one5 - 20°
Power2 differ
Power consumption (typical)Differs45 W55 W
Power consumption (standby)Differs3 W1 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C3 - 35 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Weight & dimensions1 differ
Width (with stand)Known for one458 mm
Depth (with stand)Known for one205 mm
Height (with stand)Known for one465 mm
Width (without stand)Known for one458 mm
Depth (without stand)Known for one61 mm
Height (without stand)Known for one404 mm
Weight (without stand)Differs6 kg6.2 kg
Other features2 differ
CompatibilityKnown for onePC/Mac
BandwidthKnown for one0.156 GHz
Monitor sync input signalKnown for oneH/V separated (TTL)
Power requirementsDiffersAC100-240V 60/50Hz, 1.5A, 12V DC, 4.2A100–240V, 50/60Hz
CertificationDiffersCE, FCC, CB, TCO99, ISO9001TCO’03, TÜV/GS, TÜV/ERGO, ISO13406-2, CE, CB, UL, cUL, FCC-B, ICES-003, ENERGY STAR, GOST-R, NOM, Argentina TÜV-S, SASO, PCBC, VCCI, BSMI, CCC, MIC, PSB, C-TICK, RoHS
Supplied AC adapter typeLCDLCD
Packaging dataidentical
Package dimensions (WxDxH)Known for one490 x 465 x 165 mm
Package weightKnown for one8 kg

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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