Product comparison · 2 portable tvs & monitors

Acer PM161Q Bbmiuux vs Viewsonic VX1655-4K portable TV/monitor Portable monitor Black

18specifications compared
8differ
10identical
42known for one product only

Key differences

The Viewsonic VX1655-4K portable TV/monitor Portable monitor Black has 200 :1 more contrast ratio (typical) than the Acer PM161Q Bbmiuux (1000:1 vs 800:1). The Acer PM161Q Bbmiuux has 1 W more power consumption (typical) than the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black (12 W vs 11 W). Display diagonal: 39.6 cm (15.6") on the Acer PM161Q Bbmiuux, 40.6 cm (16") on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black. Display technology: LCD on the Acer PM161Q Bbmiuux, LED on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black. Display resolution: 1920 x 1080 pixels on the Acer PM161Q Bbmiuux, 3840 x 2160 pixels on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black.

Display diagonal
- PM161Q Bbmiuux:39.6 cm (15.6")
- VX1655-4K portable TV/monitor Portable monitor Black:40.6 cm (16")
Display technology
- PM161Q Bbmiuux:LCD
- VX1655-4K portable TV/monitor Portable monitor Black:LED
Display resolution
- PM161Q Bbmiuux:1920 x 1080 pixels
- VX1655-4K portable TV/monitor Portable monitor Black:3840 x 2160 pixels
HD type
- PM161Q Bbmiuux:Full HD
- VX1655-4K portable TV/monitor Portable monitor Black:4K Ultra HD
Contrast ratio (typical)
- PM161Q Bbmiuux:800:1
- VX1655-4K portable TV/monitor Portable monitor Black:1000:1
Power consumption (typical)
- PM161Q Bbmiuux:12 W
- VX1655-4K portable TV/monitor Portable monitor Black:11 W
Power source type
- PM161Q Bbmiuux:USB
- VX1655-4K portable TV/monitor Portable monitor Black:AC

Side by side

Differences highlightedShow differences only

Comparison of PM161Q Bbmiuux, VX1655-4K
60 specifications	A Acer PM161Q Bbmiuux View product	B Viewsonic VX1655-4K portable TV/monitor Portable monitor Black Model VX1655-4K View product
Display5 differ
Display diagonalDiffers	39.6 cm (15.6")	40.6 cm (16")
Display technologyDiffers	LCD	LED
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
HD typeDiffers	Full HD	4K Ultra HD
Response timeKnown for one	4 ms	Unknown — not stated by the source
Display number of coloursKnown for one	16.7 million colours	Unknown — not stated by the source
Contrast ratio (typical)Differs	800:1	1000:1
Pixel pitchKnown for one	0.179 x 0.179 mm	Unknown — not stated by the source
Display diagonal (metric)Known for one	39.6 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	15 - 160 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	40 - 75 Hz
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	80000000:1
Display brightnessKnown for one	Unknown — not stated by the source	400 cd/m²
Audioidentical
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	0.8 W
Featuresidentical
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	75 x 75 mm	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 (HDR10)	Unknown — not stated by the source
Power2 differ
Energy efficiency class (SDR)Known for one	D	Unknown — not stated by the source
Power consumption (typical)Differs	12 W	11 W
Energy efficiency class (HDR)Known for one	F	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	9 kWh	Unknown — not stated by the source
Energy consumption (HDR) per 1000 hoursKnown for one	11 kWh	Unknown — not stated by the source
Power source typeDiffers	USB	AC
Weight & dimensionsidentical
Depth (with stand)Known for one	10.2 mm	Unknown — not stated by the source
Height (with stand)Known for one	224 mm	Unknown — not stated by the source
Weight (with stand)Known for one	1.09 kg	Unknown — not stated by the source
Width (with stand)Known for one	354.6 mm	Unknown — not stated by the source
DepthKnown for one	Unknown — not stated by the source	21 mm
HeightKnown for one	Unknown — not stated by the source	224 mm
WeightKnown for one	Unknown — not stated by the source	770 g
WidthKnown for one	Unknown — not stated by the source	355 mm
Packaging content1 differ
Cables includedDiffers	Power, USB Type-C, HDMI to Mini-HDMI	AC, HDMI to Mini-HDMI, USB Type-C to USB Type-C
Stand includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB portKnown for one	Unknown — not stated by the source	Yes
USB port typeKnown for one	Unknown — not stated by the source	USB Type-C
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
USB ports quantityKnown for one	Unknown — not stated by the source	2
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Headphone outputsKnown for one	Unknown — not stated by the source	1
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	77 mm
Package heightKnown for one	Unknown — not stated by the source	393 mm
Package weightKnown for one	Unknown — not stated by the source	1.8 kg
Package widthKnown for one	Unknown — not stated by the source	418 mm

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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