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Product comparison · 2 monitors

LG 19CNV42K computer monitor vs Viewsonic TD2340 computer monitor

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  • 36specifications compared
  • 27differ
  • 9identical
  • 72known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 58.4 cm (23")
  • Display resolution
    • 1400 x 900 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Response time
    • 5 ms
    • 7 ms
  • Aspect ratio
    • 16:10
    • 16:9
  • Contrast ratio (dynamic)
    • 5000000:1
    • 20000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°

Side by side

Differences highlightedShow differences only
108 specifications
A

LG

19CNV42K computer monitor

Model 19CNV42K

View product
B

Viewsonic

TD2340 computer monitor

Model TD2340

View product
Display10 differ
Display diagonalDiffers48.3 cm (19")58.4 cm (23")
Display resolutionDiffers1400 x 900 pixels1920 x 1080 pixels
Native aspect ratioKnown for one16:10
Display technologyKnown for oneLED
TouchscreenDiffersNoYes
HD typeKnown for oneHD
Panel typeKnown for oneTN+Film
Display brightness (typical)Known for one250 cd/m²
Response timeDiffers5 ms7 ms
Supported graphics resolutionsKnown for one1440 x 900 (WXGA+)
Aspect ratioDiffers16:1016:9
Contrast ratio (dynamic)Differs5000000:120000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursKnown for one16.78 million colours
Pixel pitchKnown for one0.2835 x 0.2835 mm
Digital horizontal frequencyDiffers30 - 66 kHz24 - 83 kHz
Digital vertical frequencyDiffers57 - 63 Hz50 - 76 Hz
LED backlightKnown for oneYes
Backlight typeKnown for oneW-LED
Touchscreen typeKnown for oneKiosk
Display brightnessKnown for one250 cd/m²
Screen shapeKnown for oneFlat
3DKnown for oneNo
Separate H/V syncKnown for oneYes
Multimedia1 differ
RMS rated powerDiffers2 W4 W
Ports & interfaces4 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers62
DVI portKnown for oneYes
DVI-D ports quantityKnown for one0
DVI-I ports quantityKnown for one1
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers01
Mini DisplayPorts quantityKnown for one0
Audio inputDiffersYes1
Microphone inKnown for oneYes
HDCPKnown for oneYes
DC-in jackKnown for oneYes
AC (power) inKnown for oneYes
Composite video inKnown for one0
Composite video outKnown for one0
SCART ports quantityKnown for one0
RF ports quantityKnown for one0
Digital audio optical outKnown for one0
BNC input portsKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
Firewire (IEEE 1394) portsKnown for one0
RS-232 portsKnown for one0
RS-485 portsKnown for one0
S-Video inputs quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Number of upstream portsKnown for one1
HDMIKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Cable lock slotKnown for oneNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one13 cm
SwivellingKnown for oneYes
Swivel angle rangeKnown for one0 - 90°
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-5 - 15°-5 - 50°
LED indicatorsKnown for onePower
Wall mountableKnown for oneYes
Power1 differ
Power consumption (typical)Differs20 W45 W
Power consumption (standby)Known for one0.5 W
Power consumption (off)Known for one0.5 W
Power consumption (PowerSave)Known for one18.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions8 differ
Width (with stand)Differs439.4 mm576.6 mm
Depth (with stand)Differs129.5 mm324.5 mm
Height (with stand)Differs370.8 mm453.8 mm
Weight (with stand)Differs4.5 kg9.2 kg
Width (without stand)Differs439.4 mm576.6 mm
Depth (without stand)Differs48.2 mm66.5 mm
Height (without stand)Differs302.2 mm453.8 mm
Weight (without stand)Differs2.3 kg6.6 kg
Dimensions (W x D x H) with standKnown for one576.6 x 324.5 x 453.8 mm
Packaging data1 differ
Package widthKnown for one508 mm
Package depthKnown for one198.1 mm
Package heightKnown for one370.8 mm
Package weightDiffers5.9 kg12.2 kg
Package dimensions (WxDxH)Known for one671 x 234 x 510 mm
Packaging contentidentical
ManualKnown for oneYes
Cables includedKnown for oneAC, Audio (3.5mm), DisplayPort, HDMI, USB, VGA
Other features1 differ
AC adapter includedKnown for oneYes
TV tuner integratedKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Supplied AC adapter typeDiffersLEDAC
Display viewable area (HxV)Known for one508 x 287 mm
CertificationKnown for oneEPEAT Gold, RoHS
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
OmniTapps Multitouch compatibilityKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 90%

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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