Product comparison · 2 video conferencing cameras

AVer MD331UI Black, White vs Yealink SmartVision 80

21specifications compared
16differ
5identical
54known for one product only

Key differences

The AVer MD331UI Black, White has 10 x more optical zoom than the Yealink SmartVision 80 (30x vs 20x). The Yealink SmartVision 80 has 14.9 m more closest focusing distance than the AVer MD331UI Black, White (15 m vs 0.1 m). The AVer MD331UI Black, White has 1 more USB 2.0 ports quantity than the Yealink SmartVision 80 (2 vs 1). Product colour: Black, White on the AVer MD331UI Black, White, Black on the Yealink SmartVision 80. Tilt angle range: -90 - 90° on the AVer MD331UI Black, White, -12 - 12° on the Yealink SmartVision 80.

Optical zoom
- MD331UI Black, White:30x
- SmartVision 80:20x
Closest focusing distance
- MD331UI Black, White:0.1 m
- SmartVision 80:15 m
Product colour
- MD331UI Black, White:Black, White
- SmartVision 80:Black
Tilt angle range
- MD331UI Black, White:-90 - 90°
- SmartVision 80:-12 - 12°
Pan range
- MD331UI Black, White:-170 - 170°
- SmartVision 80:-100 - 100°
Country of origin
- MD331UI Black, White:Taiwan
- SmartVision 80:China, Vietnam
USB 2.0 ports quantity
- MD331UI Black, White:2
- SmartVision 80:1
Ethernet LAN (RJ-45) ports
- MD331UI Black, White:1
- SmartVision 80:3

Side by side

Differences highlightedShow differences only

Comparison of MD331UI, SmartVision 80
75 specifications	A AVer MD331UI Black, White Model MD331UI View product	B Yealink SmartVision 80 View product
Camera2 differ
Camera typeKnown for one	Single camera	Unknown — not stated by the source
Sensor typeKnown for one	Exmor CMOS	Unknown — not stated by the source
Optical sensor sizeKnown for one	25.4 / 2.8 mm (1 / 2.8")	Unknown — not stated by the source
Effective sensor resolutionKnown for one	8 MP	Unknown — not stated by the source
Zoom capability	Yes	Yes
Optical zoomDiffers	30x	20x
Field of view (tele)Known for one	3.1°	Unknown — not stated by the source
Field of view (wide)Known for one	75.5°	Unknown — not stated by the source
Focal length rangeKnown for one	4.3 - 129 mm	Unknown — not stated by the source
Horizontal field of view (tele)Known for one	2.7°	Unknown — not stated by the source
Horizontal field of view (wide)Known for one	68°	Unknown — not stated by the source
Vertical field of view (tele)Known for one	1.5°	Unknown — not stated by the source
Vertical field of view (wide)Known for one	41.7°	Unknown — not stated by the source
Minimum illuminationKnown for one	0.7 lx	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	50 dB	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.6 - 4.7	Unknown — not stated by the source
Auto exposureKnown for one	Yes	Unknown — not stated by the source
Light exposure modesKnown for one	Aperture priority AE, Auto, Manual	Unknown — not stated by the source
Closest focusing distanceDiffers	0.1 m	15 m
Gain control typeKnown for one	Auto/Manual	Unknown — not stated by the source
PTZ controlKnown for one	Unknown — not stated by the source	Yes
Voice trackingKnown for one	Unknown — not stated by the source	Yes
Videoidentical
Maximum video resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Maximum frame rateKnown for one	60 fps	Unknown — not stated by the source
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Resolution at capture speedKnown for one	3840x2160@30fps	Unknown — not stated by the source
Supported video modesKnown for one	720p, 1080p, 2160p	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, H.265	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Design4 differ
Product colourDiffers	Black, White	Black
Tilt angle rangeDiffers	-90 - 90°	-12 - 12°
Pan rangeDiffers	-170 - 170°	-100 - 100°
Country of originDiffers	Taiwan	China, Vietnam
Mounting typeKnown for one	Unknown — not stated by the source	Stand
Ports & interfaces2 differ
HDMI ports quantity	1	1
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	1	1
Ethernet LAN (RJ-45) portsDiffers	1	3
DC-in jack	Yes	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Line-outKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source type	DC	DC
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC input voltageKnown for one	12 V	Unknown — not stated by the source
Power consumption (typical)Known for one	36 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Network streamingKnown for one	Yes	Unknown — not stated by the source
Multi-stream capabilityKnown for one	2 (RTSP / Web Page), 4K 30fps (max.)	Unknown — not stated by the source
Supported protocolsKnown for one	IPv4, TCP, UDP, ARP, ICMP, IGMP, HTTP, DHCP, RTP / RTCP, RTSP, RTMP, VISCA over IP	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	8517691000	Unknown — not stated by the source
Products per master (outer) caseKnown for one	1 pc(s)	Unknown — not stated by the source
Products per palletKnown for one	77 pc(s)	Unknown — not stated by the source
Performanceidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Auto framingKnown for one	Unknown — not stated by the source	Yes
Auto-trackingKnown for one	Unknown — not stated by the source	Yes
Tracking modesKnown for one	Unknown — not stated by the source	Presenter mode
Remote control functionKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Warranty periodKnown for one	3 year(s)	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	155 mm	181 mm
DepthDiffers	195 mm	160 mm
HeightDiffers	222.4 mm	75 mm
WeightDiffers	2.56 kg	4.38 kg
Packaging data4 differ
Package widthDiffers	228 mm	528 mm
Package depthDiffers	262 mm	387 mm
Package heightDiffers	335 mm	442 mm
Package weightDiffers	4.82 kg	4.63 kg
Audioidentical
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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.

AVer MD331UI Black, White vs Yealink SmartVision 80

Key differences

Side by side

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