Product comparison · 2 video conferencing cameras

AVer MD331UI Black, White vs AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8")

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  • 43specifications compared
  • 22differ
  • 21identical
  • 47known for one product only

Key differences

The AVer MD331UI Black, White has 18 x more optical zoom than the AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") (30x vs 12x). The AVer MD331UI Black, White has 0.24 lx more minimum illumination than the AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") (0.7 lx vs 0.46 lx). The AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") has 0.2 m more closest focusing distance than the AVer MD331UI Black, White (0.3 m vs 0.1 m). Focal length range: 4.3 - 129 mm on the AVer MD331UI Black, White, 3.9 - 46.8 mm on the AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"). Aperture range (F-F): 1.6 - 4.7 on the AVer MD331UI Black, White, 1.6 - 2.8 on the AVer TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8").

  • Optical zoom
    • MD331UI Black, White:30x
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):12x
  • Focal length range
    • MD331UI Black, White:4.3 - 129 mm
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):3.9 - 46.8 mm
  • Minimum illumination
    • MD331UI Black, White:0.7 lx
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):0.46 lx
  • Aperture range (F-F)
    • MD331UI Black, White:1.6 - 4.7
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):1.6 - 2.8
  • Closest focusing distance
    • MD331UI Black, White:0.1 m
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):0.3 m
  • Resolution at capture speed
    • MD331UI Black, White:3840x2160@30fps
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):3840x2160@60fps
  • Product colour
    • MD331UI Black, White:Black, White
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):Black
  • Tilt angle range
    • MD331UI Black, White:-90 - 90°
    • TR315N 8 MP Black 3840 x 2160 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):-30 - 90°

Side by side

Differences highlightedShow differences only (on)
Comparison of MD331UI, TR315N
90 specifications
Camera5 differ
Megapixel (approx.)Known for oneUnknown — not stated by the source8 MP
Optical zoomDiffers30x12x
Digital zoomKnown for oneUnknown — not stated by the source1x
Combined zoomKnown for oneUnknown — not stated by the source12x
Field of view (FOV) angleKnown for oneUnknown — not stated by the source80.6°
Focal length rangeDiffers4.3 - 129 mm3.9 - 46.8 mm
Horizontal field of viewKnown for oneUnknown — not stated by the source72.8°
Vertical field of viewKnown for oneUnknown — not stated by the source44.1°
Minimum illuminationDiffers0.7 lx0.46 lx
Aperture range (F-F)Differs1.6 - 4.71.6 - 2.8
White balanceKnown for oneUnknown — not stated by the sourceAuto, Manual
Closest focusing distanceDiffers0.1 m0.3 m
Fastest camera shutter speedKnown for oneUnknown — not stated by the source1/32000 s
Slowest camera shutter speedKnown for oneUnknown — not stated by the source1 s
Effective sensor resolutionKnown for one8 MPUnknown — not stated by the source
Zoom capabilityKnown for oneYesUnknown — not stated by the source
Field of view (tele)Known for one3.1°Unknown — not stated by the source
Field of view (wide)Known for one75.5°Unknown — not stated by the source
Horizontal field of view (tele)Known for one2.7°Unknown — not stated by the source
Horizontal field of view (wide)Known for one68°Unknown — not stated by the source
Vertical field of view (tele)Known for one1.5°Unknown — not stated by the source
Vertical field of view (wide)Known for one41.7°Unknown — not stated by the source
Auto exposureKnown for oneYesUnknown — not stated by the source
Light exposure modesKnown for oneAperture priority AE, Auto, ManualUnknown — not stated by the source
Video1 differ
Resolution at capture speedDiffers3840x2160@30fps3840x2160@60fps
Number of TV linesKnown for oneUnknown — not stated by the source1600
Supported graphics resolutionsKnown for one1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160Unknown — not stated by the source
Design2 differ
Product colourDiffersBlack, WhiteBlack
Tilt angle rangeDiffers-90 - 90°-30 - 90°
LED indicatorsKnown for oneUnknown — not stated by the sourcePower
Tilt preset speedKnown for oneUnknown — not stated by the source200 °/sec
Tilt speed (max)Known for oneUnknown — not stated by the source200 °/sec
Tilt speed (min)Known for oneUnknown — not stated by the source0.1 °/sec
Pan preset speedKnown for oneUnknown — not stated by the source200 °/sec
Pan speed (max)Known for oneUnknown — not stated by the source200 °/sec
Pan speed (min)Known for oneUnknown — not stated by the source0.1 °/sec
Ports & interfacesidentical
RS-232 portsKnown for oneUnknown — not stated by the source1
RS-422 portsKnown for oneUnknown — not stated by the source1
3G-SDI outputKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
Power1 differ
Power source typeDiffersDCAC, PoE
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Operating currentKnown for oneUnknown — not stated by the source5 A
Operating voltageKnown for oneUnknown — not stated by the source12 V
DC input voltageKnown for one12 VUnknown — not stated by the source
Power consumption (typical)Known for one36 WUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Storage relative humidity (H-H)Differs20 - 95%20 - 85%
System requirementsidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 11, Windows 7
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Other operating systems supportedKnown for oneUnknown — not stated by the sourceChromeOS
Performanceidentical
Tracking modesKnown for oneUnknown — not stated by the sourcePresenter mode, Zone mode
Remote control typeKnown for oneUnknown — not stated by the sourceIR
Logistics data2 differ
Harmonized System (HS) codeDiffers85176910008525890000
Products per palletDiffers77 pc(s)72 pc(s)
Network1 differ
Supported protocolsDiffersIPv4, TCP, UDP, ARP, ICMP, IGMP, HTTP, DHCP, RTP / RTCP, RTSP, RTMP, VISCA over IPIPv4, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, DHCP, RTP / RTCP, RTSP, RTMP, SRT, HLS, NDI, LLDP, VISCA over IP
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Network streamingKnown for oneYesUnknown — not stated by the source
Multi-stream capabilityKnown for one2 (RTSP / Web Page), 4K 30fps (max.)Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers155 mm180 mm
DepthDiffers195 mm160 mm
HeightDiffers222.4 mm192 mm
WeightDiffers2.56 kg2 kg
Packaging data4 differ
Package widthDiffers228 mm292 mm
Package depthDiffers262 mm245 mm
Package heightDiffers335 mm303 mm
Package weightDiffers4.82 kg4.99 kg
Technical detailsidentical
Warranty periodKnown for one3 year(s)Unknown — not stated by the source

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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