Product comparison · 2 meeting room displays

NEC 55" InfinityBoard vs NEC InfinityBoard 65"

23specifications compared
9differ
14identical
7known for one product only

Key differences

The NEC InfinityBoard 65" has 2 ms more response time than the NEC 55" InfinityBoard (8 ms vs 6 ms). The NEC 55" InfinityBoard has 50 cd/m² more display brightness than the NEC InfinityBoard 65" (500 cd/m² vs 450 cd/m²). The NEC 55" InfinityBoard has 2,700 :1 more contrast ratio (typical) than the NEC InfinityBoard 65" (4000:1 vs 1300:1). Display diagonal: 139.7 cm (55") on the NEC 55" InfinityBoard, 165.1 cm (65") on the NEC InfinityBoard 65". Certification: CE; EMC Class B on the NEC 55" InfinityBoard, CE on the NEC InfinityBoard 65".

Display diagonal
- 55" InfinityBoard:139.7 cm (55")
- InfinityBoard 65":165.1 cm (65")
Response time
- 55" InfinityBoard:6 ms
- InfinityBoard 65":8 ms
Display brightness
- 55" InfinityBoard:500 cd/m²
- InfinityBoard 65":450 cd/m²
Contrast ratio (typical)
- 55" InfinityBoard:4000:1
- InfinityBoard 65":1300:1
Certification
- 55" InfinityBoard:CE; EMC Class B
- InfinityBoard 65":CE
Ethernet LAN data rates
- 55" InfinityBoard:100 Mbit/s
- InfinityBoard 65":10,100 Mbit/s
Width
- 55" InfinityBoard:1284.8 mm
- InfinityBoard 65":1724 mm
Depth
- 55" InfinityBoard:86.1 mm
- InfinityBoard 65":91 mm

Side by side

Differences highlightedShow differences only

Comparison of 55" InfinityBoard, InfinityBoard 65"
30 specifications	A NEC 55" InfinityBoard View product	B NEC InfinityBoard 65"View product
Display4 differ
Display diagonalDiffers	139.7 cm (55")	165.1 cm (65")
Display resolution	3840 x 2160 pixels	3840 x 2160 pixels
Display technology	LED	LED
LED backlighting type	Edge-LED	Edge-LED
Response timeDiffers	6 ms	8 ms
Display brightnessDiffers	500 cd/m²	450 cd/m²
Contrast ratio (typical)Differs	4000:1	1300:1
Touchscreen	Yes	Yes
Number of simultaneous touchpointsKnown for one	20	Unknown — not stated by the source
Design1 differ
VESA mounting	Yes	Yes
Panel mounting interface	400 x 400 mm	400 x 400 mm
CertificationDiffers	CE; EMC Class B	CE
Audioidentical
Built-in speaker(s)	Yes	Yes
Cameraidentical
Built-in cameraKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	100 Mbit/s	10,100 Mbit/s
Ports & interfacesidentical
USB port	Yes	Yes
HDMI input ports quantityKnown for one	4	Unknown — not stated by the source
HDMI ports quantity	4	4
DisplayPorts quantity	1	1
Weight & dimensions3 differ
WidthDiffers	1284.8 mm	1724 mm
DepthDiffers	86.1 mm	91 mm
HeightDiffers	877.3 mm	881 mm
WeightKnown for one	Unknown — not stated by the source	75 kg
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Operating temperature (T-T)	0 - 35 °C	0 - 35 °C
Technical detailsidentical
Compliance certificates	RoHS	RoHS
Performanceidentical
Processor coresKnown for one	Unknown — not stated by the source	4
Operating system installedKnown for one	Unknown — not stated by the source	Windows 10 IoT Enterprise

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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