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Product comparison · 2 portable tvs & monitors

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

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  • 35specifications compared
  • 16differ
  • 19identical
  • 7known for one product only

Key differences

  • Display technology
    • LED
    • OLED
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Response time
    • 4 ms
    • 1 ms
  • Display number of colours
    • 262144 colours
    • 1.07 billion colours
  • Digital horizontal frequency
    • 15 - 83 kHz
    • 15 - 160 kHz
  • Digital vertical frequency
    • 48 - 60 Hz
    • 40 - 75 Hz
  • Contrast ratio (typical)
    • 800:1
    • 100000:1

Side by side

Differences highlightedShow differences only
42 specifications
A

Viewsonic

VX1655 portable TV/monitor Portable monitor Black

Model VX1655

View product
B

Viewsonic

VX1655-4K-OLED portable TV/monitor Portable monitor Black

Model VX1655-4K-OLED

View product
Display9 differ
Display diagonal40.6 cm (16")40.6 cm (16")
Display technologyDiffersLEDOLED
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
HD typeDiffersFull HD4K Ultra HD
Native aspect ratio16:916:9
Response timeDiffers4 ms1 ms
Display number of coloursDiffers262144 colours1.07 billion colours
Digital horizontal frequencyDiffers15 - 83 kHz15 - 160 kHz
Digital vertical frequencyDiffers48 - 60 Hz40 - 75 Hz
Contrast ratio (dynamic)80000000:180000000:1
Contrast ratio (typical)Differs800:1100000:1
Display brightnessDiffers250 cd/m²400 cd/m²
Viewing angle, horizontal170°170°
Viewing angle, vertical170°170°
Panel typeKnown for oneIPS
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 ports quantityKnown for one2
Headphone connectivity3.5 mm3.5 mm
Headphone outputsKnown for one1
Features1 differ
Product typePortable monitorPortable monitor
Product colourBlackBlack
Tilt adjustmentYesYes
Tilt angle rangeDiffers0 - 86°15 - 43°
Power1 differ
Power consumption (typical)Differs11 W25 W
Power consumption (standby)Known for one0.5 W
Power source typeACAC
Weight & dimensions4 differ
DepthDiffers21 mm16 mm
HeightDiffers224 mm223 mm
WeightDiffers770 g680 g
WidthDiffers355 mm352 mm
Packaging data1 differ
Package depthKnown for one77 mm
Package heightKnown for one391 mm
Package weightDiffers1.8 kg1.7 kg
Package widthKnown for one412 mm
Packaging contentidentical
AC adapter includedYesYes
Cables includedAC, USB Type-C to USB Type-C, HDMI to Mini-HDMIAC, USB Type-C to USB Type-C, HDMI to Mini-HDMI

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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