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Product comparison · 2 monitors

LG 20.1" TFT 75Hz TCO99 Silver vs Viewsonic VE920M - 19" Ergonomic LCD Monitor

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  • 30specifications compared
  • 19differ
  • 11identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 51 cm (20.1")
    • 48.3 cm (19")
  • Display resolution
    • 1680 x 1050 pixels
    • 1280 x 1024 pixels
  • Display brightness (typical)
    • 300 cd/m²
    • 280 cd/m²
  • Contrast ratio (typical)
    • 1400:1
    • 400:1
  • Viewing angle, horizontal
    • 170°
    • 160°
  • Viewing angle, vertical
    • 170°
    • 150°
  • Pixel pitch
    • 0.258 x 0.258 mm
    • 0.294
  • Horizontal scan range
    • 30 - 93 kHz
    • 30 - 82 kHz

Side by side

Differences highlightedShow differences only
59 specifications
A

LG

20.1" TFT 75Hz TCO99 SilverView product
B

Viewsonic

VE920M - 19" Ergonomic LCD MonitorView product
Display9 differ
Display diagonalDiffers51 cm (20.1")48.3 cm (19")
Display resolutionDiffers1680 x 1050 pixels1280 x 1024 pixels
Display brightness (typical)Differs300 cd/m²280 cd/m²
Contrast ratio (typical)Differs1400:1400:1
Viewing angle, horizontalDiffers170°160°
Viewing angle, verticalDiffers170°150°
Pixel pitchDiffers0.258 x 0.258 mm0.294
Horizontal scan rangeDiffers30 - 93 kHz30 - 82 kHz
Vertical scan rangeDiffers56 - 75 Hz50 - 85 Hz
Viewable size diagonalKnown for one48.3 cm
Surface treatmentKnown for oneAnti-glare (3H)
Native aspect ratioKnown for one16:10
Aspect ratioKnown for one16:10
Multimediaidentical
RMS rated powerKnown for one2 W
Built-in speaker(s)Known for oneNo
Ports & interfaces2 differ
DVI-D ports quantityDiffers10
Audio inputDiffersNoYes
Microphone inKnown for oneNo
Ergonomics1 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one10 cm
Tilt angle rangeDiffers5 - 20°-5 - 20°
Swivel angle rangeKnown for one5 - 20°
Plug and PlayKnown for oneYes
Power1 differ
Power consumption (typical)Differs56 W35 W
Power consumption (off)Known for one1 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one423 mm
Depth (with stand)Known for one221 mm
Height (with stand)Known for one534 mm
Weight (with stand)Known for one5.2 kg
Width (without stand)Differs495.8 mm423 mm
Depth (without stand)Differs407 mm61 mm
Height (without stand)Differs242 mm381 mm
Weight (without stand)Differs7.5 kg4 kg
Other features2 differ
CompatibilityKnown for onePC/Mac
Monitor sync input signalKnown for oneH/V separate (TTL)
Power requirementsDiffers90-264 VAC (47-63 Hz)AC 100 – 240V, 50/60Hz
Mean time between failures (MTBF)Known for one50000 h
Special featuresKnown for oneClearMotiv Dynamic Structure
CertificationDiffersTCO99TCO’03, TÜV/GS, TÜV/ERGO, ISO13406-2 (pixel failure class II), CE, CB, UL, cUL, FCC-B, Energy Star, GOST-R, NOM, Agentina-TÜV-S, SASO, BSMI, CCC, PSB, C-TICK, ICES 003, Korea (MIC)
Built-in subwooferKnown for oneNo
TV tuner integratedKnown for oneNo
InterfaceKnown for oneLVDS
SafetyKnown for oneTCO99, UL, FCC-B, EPA Energy Star, MPR-II, CSA, TUV-GS, SEMCO, CE, ISO-9241-3, C-Tick, GOST
Packaging dataidentical
Package dimensions (WxDxH)Known for one560 x 520 x 187 mm
Package weightKnown for one11.8 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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