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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 resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
HD typeDiffersFull HD4K Ultra HD
Digital horizontal frequencyDiffers15 - 83 kHz15 - 160 kHz
Digital vertical frequencyDiffers48 - 60 Hz40 - 75 Hz
Anti-glare screenKnown for oneYes
Contrast ratio (typical)Differs800:11000:1
Display brightnessDiffers250 cd/m²400 cd/m²
Response timeKnown for one4 ms
Display number of coloursKnown for one262144 colours
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one2
USB ports quantityKnown for one2
Headphone outputsKnown for one1
Featuresidentical
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one0 - 86°
Packaging dataidentical
Package depthKnown for one77 mm
Package heightKnown for one393 mm
Package widthKnown for one418 mm
Packaging content1 differ
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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