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Product comparison · 2 portable tvs & monitors

Acer PM161W Portable monitor Black vs Viewsonic VX1655-4K portable TV/monitor Portable monitor Black

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  • 16specifications compared
  • 5differ
  • 11identical
  • 25known for one product only

Key differences

The Acer PM161W Portable monitor Black has 20,000,000 :1 more contrast ratio (dynamic) than the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black (100000000:1 vs 80000000:1). The Viewsonic VX1655-4K portable TV/monitor Portable monitor Black has 150 cd/m² more display brightness than the Acer PM161W Portable monitor Black (400 cd/m² vs 250 cd/m²). Display technology: LCD on the Acer PM161W Portable monitor Black, LED on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black. Native aspect ratio: 16:10 on the Acer PM161W Portable monitor Black, 16:9 on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black.

  • Display technology
    • LCD
    • LED
  • Native aspect ratio
    • 16:10
    • 16:9
  • Contrast ratio (dynamic)
    • 100000000:1
    • 80000000:1
  • Display brightness
    • 250 cd/m²
    • 400 cd/m²

Side by side

Differences highlightedShow differences only
41 specifications
A

Acer

PM161W Portable monitor Black

Model PM161W

View product
B

Viewsonic

VX1655-4K portable TV/monitor Portable monitor Black

Model VX1655-4K

View product
Display4 differ
Display diagonal40.6 cm (16")40.6 cm (16")
Display technologyDiffersLCDLED
Display resolutionKnown for one3840 x 2160 pixels
HD typeKnown for one4K Ultra HD
Native aspect ratioDiffers16:1016:9
Digital horizontal frequencyKnown for one15 - 160 kHz
Digital vertical frequencyKnown for one40 - 75 Hz
Anti-glare screenYesYes
Contrast ratio (dynamic)Differs100000000:180000000:1
Contrast ratio (typical)Known for one1000:1
Display brightnessDiffers250 cd/m²400 cd/m²
Panel typeKnown for oneIPS
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one170°
Response timeKnown for one6 ms
TV tuneridentical
Tuner typeNoNo
Audioidentical
Built-in speaker(s)YesYes
Number of speakersKnown for one2
RMS rated powerKnown for one0.8 W
Storageidentical
Card reader integratedKnown for oneNo
Ports & interfacesidentical
USB portYesYes
USB port typeUSB Type-CUSB Type-C
USB 2.0 ports quantityKnown for one2
USB ports quantity22
Headphone connectivityKnown for one3.5 mm
Headphone outputs11
Featuresidentical
Product typePortable monitorPortable monitor
Product colourBlackBlack
Poweridentical
Power consumption (typical)Known for one11 W
Power source typeACAC
Weight & dimensionsidentical
DepthKnown for one21 mm
HeightKnown for one224 mm
WeightKnown for one770 g
WidthKnown for one355 mm
Packaging dataidentical
Package depthKnown for one77 mm
Package heightKnown for one393 mm
Package weightKnown for one1.8 kg
Package widthKnown for one418 mm
Quantity per packKnown for one1 pc(s)
Packaging content1 differ
AC adapter includedKnown for oneYes
Cables includedDiffersAC, HDMI to Mini-HDMI, USB Type-CAC, 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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