Product comparison · 2 meeting room displays

ATEN VK320 meeting room display vs NEC 55" InfinityBoard

12specifications compared
10differ
2identical
30known for one product only

Key differences

The NEC 55" InfinityBoard has 200 cd/m² more display brightness than the ATEN VK320 meeting room display (500 cd/m² vs 300 cd/m²). The NEC 55" InfinityBoard has 3,200 :1 more contrast ratio (typical) than the ATEN VK320 meeting room display (4000:1 vs 800:1). The NEC 55" InfinityBoard has 1,160.2 mm more width than the ATEN VK320 meeting room display (1284.8 mm vs 124.6 mm). Display diagonal: 20.3 cm (8") on the ATEN VK320 meeting room display, 139.7 cm (55") on the NEC 55" InfinityBoard. Display resolution: 1280 x 800 pixels on the ATEN VK320 meeting room display, 3840 x 2160 pixels on the NEC 55" InfinityBoard.

Display diagonal
- VK320 meeting room display:20.3 cm (8")
- 55" InfinityBoard:139.7 cm (55")
Display resolution
- VK320 meeting room display:1280 x 800 pixels
- 55" InfinityBoard:3840 x 2160 pixels
Display technology
- VK320 meeting room display:IPS
- 55" InfinityBoard:LED
Display brightness
- VK320 meeting room display:300 cd/m²
- 55" InfinityBoard:500 cd/m²
Contrast ratio (typical)
- VK320 meeting room display:800:1
- 55" InfinityBoard:4000:1
Width
- VK320 meeting room display:124.6 mm
- 55" InfinityBoard:1284.8 mm
Depth
- VK320 meeting room display:200.1 mm
- 55" InfinityBoard:86.1 mm
Height
- VK320 meeting room display:37.7 mm
- 55" InfinityBoard:877.3 mm

Side by side

Differences highlightedShow differences only

Comparison of VK320, 55" InfinityBoard
42 specifications	A ATEN VK320 meeting room display Model VK320 View product	B NEC 55" InfinityBoard View product
Display5 differ
Display diagonalDiffers	20.3 cm (8")	139.7 cm (55")
Display resolutionDiffers	1280 x 800 pixels	3840 x 2160 pixels
Display technologyDiffers	IPS	LED
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Viewing angleKnown for one	170°	Unknown — not stated by the source
Display brightnessDiffers	300 cd/m²	500 cd/m²
Contrast ratio (typical)Differs	800:1	4000:1
Touchscreen technologyKnown for one	Capacitive	Unknown — not stated by the source
LED backlighting typeKnown for one	Unknown — not stated by the source	Edge-LED
Response timeKnown for one	Unknown — not stated by the source	6 ms
Number of simultaneous touchpointsKnown for one	Unknown — not stated by the source	20
Designidentical
Housing colourKnown for one	Black	Unknown — not stated by the source
Housing materialKnown for one	Plastic	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	400 x 400 mm
CertificationKnown for one	Unknown — not stated by the source	CE; EMC Class B
Performanceidentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor coresKnown for one	4	Unknown — not stated by the source
RAM capacityKnown for one	2 GB	Unknown — not stated by the source
Storage capacityKnown for one	32000 MB	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	IEEE 802.3af	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	100 Mbit/s
Ports & interfacesidentical
RJ-45 ports quantityKnown for one	1	Unknown — not stated by the source
USB portKnown for one	Unknown — not stated by the source	Yes
HDMI input ports quantityKnown for one	Unknown — not stated by the source	4
HDMI ports quantityKnown for one	Unknown — not stated by the source	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power source typeKnown for one	DC, PoE	Unknown — not stated by the source
Power consumption (max)Known for one	12 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	124.6 mm	1284.8 mm
DepthDiffers	200.1 mm	86.1 mm
HeightDiffers	37.7 mm	877.3 mm
WeightKnown for one	480 g	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 75%	20 - 80%
Operating temperature (T-T)Differs	0 - 40 °C	0 - 35 °C
Storage temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Cameraidentical
Built-in cameraKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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