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Product comparison · 2 monitors

LG 20.1" Wide Monitor TV Cardreader vs NEC AccuSync® LCD72VM RoHS

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  • 17specifications compared
  • 16differ
  • 1identical
  • 26known for one product only

Key differences

  • Display diagonal
    • 51 cm (20.1")
    • 43.2 cm (17")
  • Display resolution
    • 1680 x 1050 pixels
    • 1280 x 1024 pixels
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 16 ms
    • 8 ms
  • Contrast ratio (typical)
    • 600:1
    • 450:1
  • Pixel pitch
    • 0.258 x 0.258 mm
    • 0.264
  • Horizontal scan range
    • 30 - 93 kHz
    • 31.5 - 81.1 kHz
  • Vertical scan range
    • 56 - 75 Hz
    • 55 - 76 Hz

Side by side

Differences highlightedShow differences only
43 specifications
A

LG

20.1" Wide Monitor TV CardreaderView product
B

NEC

AccuSync® LCD72VM RoHSView product
Display8 differ
Display diagonalDiffers51 cm (20.1")43.2 cm (17")
Display resolutionDiffers1680 x 1050 pixels1280 x 1024 pixels
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers16 ms8 ms
Contrast ratio (typical)Differs600:1450:1
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Pixel pitchDiffers0.258 x 0.258 mm0.264
Horizontal scan rangeDiffers30 - 93 kHz31.5 - 81.1 kHz
Vertical scan rangeDiffers56 - 75 Hz55 - 76 Hz
Surface treatmentKnown for oneAG(3H)
Display number of coloursKnown for one16.78 million colours
Multimediaidentical
RMS rated powerKnown for one5 W
Designidentical
Product colourKnown for oneBlack
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one1
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one0
Audio outputKnown for oneYes
I/O portsDiffersSVHS, CVBS, Component (SCART), Card Reader,USBAnalog: 1 x mini D-sub 15 pin
Ergonomicsidentical
Tilt angle rangeKnown for one5 - -25°
ErgonomicsKnown for oneISO-9241-3
Panel mounting interfaceKnown for one100 x 100 mm
Plug and PlayKnown for oneYes
Power2 differ
Power consumption (typical)Differs70 W34 W
Power consumption (standby)Differs3 W2 W
Weight & dimensions4 differ
Width (without stand)Differs496.4 mm375.4 mm
Depth (without stand)Differs241.4 mm180 mm
Height (without stand)Differs424.1 mm389 mm
Weight (without stand)Differs8.2 kg4.7 kg
Bezel width (side)Known for one1.76 cm
Other features1 differ
Audio systemKnown for oneSRS WOW
SafetyKnown for oneUL,cUL,TUV-GS,SEMCO
Video inKnown for oneRGB Analogue, DVI-D
CertificationDiffersTCO99,FCC-B,CE,CCC,PSB,BSMI,B-Mark,SASOCE; Energy Star; FCC Class B; PCT Gost; TCO03, TÜV ERGONOMIE; TÜV GS; UL/C-UL or CSA; MPR II/ MPR III
Supplied AC adapter typeKnown for oneLCD
Power requirementsKnown for one100-120 V/220-240 V; 0.6 A/0.4 A; integrated power supply
Compliance industry standardsKnown for oneISO 13406-2 (Pixel Failure Class II);
Speakers and microphoneKnown for one1 + 1 W
Technical featuresKnown for oneAuto Adjust; Colour Temperature Control; Fine Adjust (analogue); Brightness; Contrast; Language Select; Monitor Information; NTAA (Non-Touch-Auto-Adjustment); On-Screen-Manager (OSM) lock-out; Volume
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 80%
Maximum operating temperature range (T-T)Known for one5 - 35 °C

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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