Product comparison · 2 portable tvs & monitors

ASUS ZenScreen Duo MB14FCD vs Viewsonic VX1655-4K portable TV/monitor Portable monitor Black

34specifications compared
22differ
12identical
27known for one product only

Key differences

The ASUS ZenScreen Duo MB14FCD 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 50 cd/m² more display brightness than the ASUS ZenScreen Duo MB14FCD (400 cd/m² vs 350 cd/m²). The ASUS ZenScreen Duo MB14FCD has 8° more viewing angle, horizontal than the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black (178° vs 170°). Only the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black has built-in speaker(s). Display diagonal: 35.6 cm (14") on the ASUS ZenScreen Duo MB14FCD, 40.6 cm (16") on the Viewsonic VX1655-4K portable TV/monitor Portable monitor Black.

Display diagonal
- ZenScreen Duo MB14FCD:35.6 cm (14")
- VX1655-4K portable TV/monitor Portable monitor Black:40.6 cm (16")
Display technology
- ZenScreen Duo MB14FCD:LCD
- VX1655-4K portable TV/monitor Portable monitor Black:LED
Display resolution
- ZenScreen Duo MB14FCD:1920 x 1200 pixels
- VX1655-4K portable TV/monitor Portable monitor Black:3840 x 2160 pixels
HD type
- ZenScreen Duo MB14FCD:WUXGA
- VX1655-4K portable TV/monitor Portable monitor Black:4K Ultra HD
Native aspect ratio
- ZenScreen Duo MB14FCD:16:10
- VX1655-4K portable TV/monitor Portable monitor Black:16:9
Digital horizontal frequency
- ZenScreen Duo MB14FCD:30 - 75 kHz
- VX1655-4K portable TV/monitor Portable monitor Black:15 - 160 kHz
Digital vertical frequency
- ZenScreen Duo MB14FCD:59 - 61 Hz
- VX1655-4K portable TV/monitor Portable monitor Black:40 - 75 Hz
Contrast ratio (dynamic)
- ZenScreen Duo MB14FCD:100000000:1
- VX1655-4K portable TV/monitor Portable monitor Black:80000000:1

Side by side

Differences highlightedShow differences only

Comparison of ZenScreen Duo MB14FCD, VX1655-4K
61 specifications	A ASUS ZenScreen Duo MB14FCD View product	B Viewsonic VX1655-4K portable TV/monitor Portable monitor Black Model VX1655-4K View product
Display11 differ
Display diagonalDiffers	35.6 cm (14")	40.6 cm (16")
Display technologyDiffers	LCD	LED
Display resolutionDiffers	1920 x 1200 pixels	3840 x 2160 pixels
HD typeDiffers	WUXGA	4K Ultra HD
Native aspect ratioDiffers	16:10	16:9
Native refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Response timeKnown for one	5 ms	Unknown — not stated by the source
Display number of coloursKnown for one	16.7 million colours	Unknown — not stated by the source
Digital horizontal frequencyDiffers	30 - 75 kHz	15 - 160 kHz
Digital vertical frequencyDiffers	59 - 61 Hz	40 - 75 Hz
Anti-glare screen	Yes	Yes
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Contrast ratio (dynamic)Differs	100000000:1	80000000:1
Contrast ratio (typical)	1000:1	1000:1
Display brightnessDiffers	350 cd/m²	400 cd/m²
Panel type	IPS	IPS
Pixel pitchKnown for one	0.157 x 0.157 mm	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	170°
Dual-screenKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
TV tuneridentical
Tuner type	No	No
Audio1 differ
Built-in speaker(s)Differs	No	Yes
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
Storageidentical
Card reader integrated	No	No
Ports & interfacesidentical
USB port	Yes	Yes
USB port type	USB Type-C	USB Type-C
USB ports quantity	2	2
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Headphone connectivity	3.5 mm	3.5 mm
Headphone outputs	1	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Featuresidentical
Product type	Portable monitor	Portable monitor
Product colour	Black	Black
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	E	Unknown — not stated by the source
Power consumption (typical)Differs	13 W	11 W
Energy efficiency class (HDR)Known for one	F	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	14 kWh	Unknown — not stated by the source
Energy consumption (HDR) per 1000 hoursKnown for one	18 kWh	Unknown — not stated by the source
Power source typeDiffers	USB	AC
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	19 mm	21 mm
HeightDiffers	214 mm	224 mm
WeightDiffers	1.2 kg	770 g
WidthDiffers	316 mm	355 mm
Packaging data4 differ
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package depthDiffers	124 mm	77 mm
Package heightDiffers	280 mm	393 mm
Package weightDiffers	2.3 kg	1.8 kg
Package widthDiffers	405 mm	418 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Forest Stewardship Council (FSC) Mix, ENERGY STAR	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, 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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