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Product comparison · 2 portable tvs & monitors

Acer PM161Q B1 Widescreen LCD Monitor vs Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black

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  • 28specifications compared
  • 16differ
  • 12identical
  • 35known for one product only

Key differences

The Acer PM161Q B1 Widescreen LCD Monitor 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 PM161Q B1 Widescreen LCD Monitor 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 PM161Q B1 Widescreen LCD Monitor (400 cd/m² vs 250 cd/m²). Display diagonal: 39.6 cm (15.6") on the Acer PM161Q B1 Widescreen LCD Monitor, 40.6 cm (16") on the Viewsonic VX1655-4K-OLED portable TV/monitor Portable monitor Black. Display technology: LCD on the Acer PM161Q B1 Widescreen LCD Monitor, 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
63 specifications
A

Acer

PM161Q B1 Widescreen LCD Monitor

Model PM161QB1bmiuux

View product
B

Viewsonic

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

Model VX1655-4K-OLED

View product
Display10 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
Response timeDiffers4 ms1 ms
Display number of coloursDiffers16.7 million colours1.07 billion colours
Anti-glare screenKnown for oneYes
Colour gamut standardKnown for oneNTSC
Contrast ratio (dynamic)Differs100000000:180000000:1
Display brightnessDiffers250 cd/m²400 cd/m²
NTSC coverage (typical)Known for one45%
Panel typeKnown for oneTFT
Viewing angle, horizontalDiffers178°170°
Viewing angle, verticalDiffers178°170°
Digital horizontal frequencyKnown for one15 - 160 kHz
Digital vertical frequencyKnown for one40 - 75 Hz
Contrast ratio (typical)Known for one100000:1
Performanceidentical
NVIDIA G-SYNCKnown for oneYes
AMD FreeSyncKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC
AMD FreeSync typeKnown for oneFreeSync
Audio1 differ
RMS rated powerDiffers2 W0.8 W
Ports & interfacesidentical
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
Headphone connectivityKnown for one3.5 mm
Features1 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one75 x 75 mm
Tilt angle rangeDiffers0 - 90°15 - 43°
Country of originKnown for oneChina
Warranty periodKnown for one2 year(s)
Poweridentical
Energy efficiency class (SDR)Known for oneD
Energy efficiency class (HDR)Known for oneF
Energy efficiency scaleKnown for oneA to G
Energy consumption (SDR) per 1000 hoursKnown for one8 kWh
Energy consumption (HDR) per 1000 hoursKnown for one11 kWh
Power consumption (typical)Known for one25 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions4 differ
DepthDiffers10.4 mm16 mm
Depth (with stand)Known for one10.4 mm
HeightDiffers221 mm223 mm
WeightDiffers690 g680 g
Weight (with stand)Known for one690 g
WidthDiffers355.4 mm352 mm
Technical detailsidentical
Maximum refresh rateKnown for one60 Hz
TV tuneridentical
Tuner typeKnown for oneNo
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

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