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Product comparison · 2 portable tvs & monitors

Viewsonic VX1655 portable TV/monitor Portable monitor Black vs Viewsonic VX1655-4K portable TV/monitor Portable monitor Black

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  • 32specifications compared
  • 7differ
  • 25identical
  • 11known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Digital horizontal frequency
    • 15 - 83 kHz
    • 15 - 160 kHz
  • Digital vertical frequency
    • 48 - 60 Hz
    • 40 - 75 Hz
  • Contrast ratio (typical)
    • 800:1
    • 1000:1
  • Display brightness
    • 250 cd/m²
    • 400 cd/m²

Side by side

Differences highlightedShow differences only
43 specifications
A

Viewsonic

VX1655 portable TV/monitor Portable monitor Black

Model VX1655

View product
B

Viewsonic

VX1655-4K portable TV/monitor Portable monitor Black

Model VX1655-4K

View product
Display6 differ
Display diagonal40.6 cm (16")40.6 cm (16")
Display technologyLEDLED
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
HD typeDiffersFull HD4K Ultra HD
Native aspect ratio16:916:9
Digital horizontal frequencyDiffers15 - 83 kHz15 - 160 kHz
Digital vertical frequencyDiffers48 - 60 Hz40 - 75 Hz
Anti-glare screenKnown for oneYes
Contrast ratio (dynamic)80000000:180000000:1
Contrast ratio (typical)Differs800:11000:1
Display brightnessDiffers250 cd/m²400 cd/m²
Panel typeIPSIPS
Viewing angle, horizontal170°170°
Viewing angle, vertical170°170°
Response timeKnown for one4 ms
Display number of coloursKnown for one262144 colours
TV tuneridentical
Tuner typeNoNo
Audioidentical
Built-in speaker(s)YesYes
Number of speakers22
RMS rated power0.8 W0.8 W
Storageidentical
Card reader integratedNoNo
Ports & interfacesidentical
USB portYesYes
USB port typeUSB Type-CUSB Type-C
USB 2.0 ports quantityKnown for one2
USB ports quantityKnown for one2
Headphone connectivity3.5 mm3.5 mm
Headphone outputsKnown for one1
Featuresidentical
Product typePortable monitorPortable monitor
Product colourBlackBlack
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one0 - 86°
Poweridentical
Power consumption (typical)11 W11 W
Power source typeACAC
Weight & dimensionsidentical
Depth21 mm21 mm
Height224 mm224 mm
Weight770 g770 g
Width355 mm355 mm
Packaging dataidentical
Package depthKnown for one77 mm
Package heightKnown for one393 mm
Package weight1.8 kg1.8 kg
Package widthKnown for one418 mm
Packaging content1 differ
AC adapter includedYesYes
Cables includedDiffersAC, USB Type-C to USB Type-C, HDMI to Mini-HDMIAC, HDMI to Mini-HDMI, USB Type-C to USB Type-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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