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Product comparison · 2 portable tvs & monitors

Acer PM161QBbmiuux Portable monitor Black vs Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black

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  • 26specifications compared
  • 11differ
  • 15identical
  • 27known for one product only

Key differences

The Acer PM161QBbmiuux Portable monitor Black has 3 ms more response time than the Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black (4 ms vs 1 ms). The Acer PM161QBbmiuux Portable monitor Black has 20,000,000 :1 more contrast ratio (dynamic) than the Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black (100000000:1 vs 80000000:1). The Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black has 150 cd/m² more display brightness than the Acer PM161QBbmiuux Portable monitor Black (400 cd/m² vs 250 cd/m²). Display diagonal: 39.6 cm (15.6") on the Acer PM161QBbmiuux Portable monitor Black, 40.6 cm (16") on the Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black. Display technology: LCD on the Acer PM161QBbmiuux Portable monitor Black, OLED on the Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black.

  • Display diagonal
    • 39.6 cm (15.6")
    • 40.6 cm (16")
  • Display technology
    • LCD
    • 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
    • 16.7 million colours
    • 1.07 billion colours
  • Contrast ratio (dynamic)
    • 100000000:1
    • 80000000:1
  • Display brightness
    • 250 cd/m²
    • 400 cd/m²

Side by side

Differences highlightedShow differences only
53 specifications
A

Acer

PM161QBbmiuux Portable monitor Black

Model PM161QBbmiuux

View product
B

Viewsonic

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

Model VX1655-4K-OLED

View product
Display8 differ
Display diagonalDiffers39.6 cm (15.6")40.6 cm (16")
Display technologyDiffersLCDOLED
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 coloursDiffers16.7 million colours1.07 billion colours
Digital horizontal frequencyKnown for one15 - 160 kHz
Digital vertical frequencyKnown for one40 - 75 Hz
Contrast ratio (dynamic)Differs100000000:180000000:1
Contrast ratio (typical)Known for one100000:1
Display brightnessDiffers250 cd/m²400 cd/m²
Viewing angle, horizontal170°170°
Viewing angle, vertical170°170°
Colour gamut standardKnown for oneNTSC
Panel typeKnown for oneIPS
TV tuneridentical
Tuner typeNoNo
Audio1 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers2 W0.8 W
Storageidentical
Card reader integratedNoNo
Ports & interfacesidentical
USB portYesYes
USB port typeUSB Type-CUSB Type-C
USB ports quantity22
Headphone connectivityKnown for one3.5 mm
Headphone outputs11
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Features1 differ
Product typePortable monitorPortable monitor
Product colourBlackBlack
Tilt adjustmentYesYes
Tilt angle rangeDiffers45 - 60°15 - 43°
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one75 x 75 mm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Power1 differ
Power consumption (typical)Differs15 W25 W
Power consumption (standby)Known for one0.5 W
Power source typeACAC
Energy efficiency class (SDR)Known for oneD
Energy efficiency scaleKnown for oneA to G
Energy consumption (SDR) per 1000 hoursKnown for one9 kWh
Weight & dimensionsidentical
DepthKnown for one16 mm
HeightKnown for one223 mm
WeightKnown for one680 g
WidthKnown for one352 mm
Packaging dataidentical
Package depthKnown for one77 mm
Package heightKnown for one391 mm
Package weightKnown for one1.7 kg
Package widthKnown for one412 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, USB Type-C to USB Type-C, HDMI to Mini-HDMI
Performanceidentical
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync

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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