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Product comparison · 2 monitors

Viewsonic VG2021m - 20" LCD Display vs Viewsonic VP2330wb - 23" Ergonomic LCD Monitor

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  • 31specifications compared
  • 25differ
  • 6identical
  • 19known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 58.4 cm (23")
  • Display resolution
    • 1400 x 1050 pixels
    • 1920 x 1200 pixels
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Contrast ratio (typical)
    • 500:1
    • 800:1
  • Viewing angle, horizontal
    • 150°
    • 170°
  • Viewing angle, vertical
    • 130°
    • 170°
  • Pixel pitch
    • 0.292
    • 0.258
  • Horizontal scan range
    • 30 - 82 kHz
    • 24 - 96 kHz

Side by side

Differences highlightedShow differences only
50 specifications
A

Viewsonic

VG2021m - 20" LCD DisplayView product
B

Viewsonic

VP2330wb - 23" Ergonomic LCD MonitorView product
Display9 differ
Display diagonalDiffers50.8 cm (20")58.4 cm (23")
Display resolutionDiffers1400 x 1050 pixels1920 x 1200 pixels
Display brightness (typical)Differs300 cd/m²250 cd/m²
Contrast ratio (typical)Differs500:1800:1
Viewing angle, horizontalDiffers150°170°
Viewing angle, verticalDiffers130°170°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.2920.258
Horizontal scan rangeDiffers30 - 82 kHz24 - 96 kHz
Vertical scan rangeDiffers56 - 76 Hz50 - 85 Hz
Surface treatmentKnown for oneAnti-glare
Viewable size diagonalKnown for one58.4 cm
Multimediaidentical
RMS rated powerKnown for one3 W
Designidentical
Product colourKnown for oneBlack
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers05
DVI-I ports quantityDiffers01
Audio inputDiffersYesNo
USB hub versionKnown for one2.0
Ergonomics1 differ
Panel mounting interfaceKnown for one75 x 75 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Tilt angle rangeDiffers5 - 20°-5 - 20°
Adjustable height (max)Known for one0 mm
Swivel angle rangeKnown for one270
Power2 differ
Power consumption (typical)Differs55 W80 W
Power consumption (standby)Differs1 W2 W
Operational conditions2 differ
Operating temperature (T-T)Differs3 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%10 - 90%
Weight & dimensions4 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)Differs458 mm542 mm
Depth (without stand)Differs61 mm110 mm
Height (without stand)Differs404 mm354 mm
Weight (without stand)Differs6.2 kg4.9 kg
Weight (with stand)Known for one7.8 kg
Other features4 differ
CompatibilityKnown for onePC/Mac
BandwidthDiffers0.156 GHz0.165 GHz
Monitor sync input signalDiffersH/V separated (TTL)H/V (TTL), SOG
Power requirementsDiffers100–240V, 50/60HzAC 100.240V, 50/60Hz
CertificationDiffersTCO’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, RoHSTCO'99, TUV/GS, TUV/Ergo, ISO 13406-2 (II), TUV-S, UL, cUL, FCC-B (ICES), CB, CE, ICES-003B, NOM, ENERGY, Energy Star, GOST-R, Hygienic, SASO, KTL/MIC, BSMI, CCC, PSB, C-TICK, WEEE, RoHS
Supplied AC adapter typeKnown for oneLCD
Display viewable area (HxV)Known for one495 x 309 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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