Standard quality: up/down of 1.0 Mbps/600 KbpsĢ.
#BEST APP FOR VIDEO CALLING WITH LOW DATA USAGE 720P#
720p HD quality: to 1.2 Mbps (megabits per second)ģ. Standard quality: 600kbps (kilobits per second)Ģ. Learn how your comment data is processed.From Zoom’s official support page, you will pick out that for a 1:1 video call:ġ. Over 250 pages of Teams content will help you deploy and manage Teams to your users. Learn more about the intricacies of Teams (the application, its clients, and associated applications) in the Office 365 for IT Pros eBook. It will also help people whose mobile phone plans are capped with a fixed amount of cellular data per month (and maybe explain how their data allowance has disappeared due to Teams meetings). 158 MB).ĭifferent results might be observed in more complicated meetings, but the test demonstrates that going into reduced data usage mode will help people connect to meetings when bandwidth is scarce. However, it proves that in an apples-to-apples test, the new reduced data usage mode uses significantly less cellular data than before (45.5 MB vs. My test was very simple, and it does not reflect the complexities that Teams video meetings can create when multiple video feeds for attendees are available, different content is shared, and many people talk (some concurrently). In fact, results have been so good that I left reduced data mode enabled for my device. In subsequent real-life meetings involving a variety of different presentations, I have not noticed any degradation either. Because the PowerPoint slides are simple, I did not observe any degradation in what the Teams client displayed (this could be my eyes). The only noticeable difference in this test was the notice saying that video quality might be reduced (Figure 2). The data consumed in low data mode was 45.5 MB (according to this online calculator, that’s a 71.2% decrease). The meeting conditions were the same with a slideshow playing and advancing at one-minute intervals. After resetting the iOS counter for cellular data, I rejoined the meeting for a further 10 minutes and then left. I then left the meeting and set Reduce data usage to Cellular. With Reduce data usage set to Never (the default), the device consumed 158 MB of network data in 10 minutes (as reported by iOS under Settings – Cellular – Cellular Data (Current period)).įigure 2: Participating in a Teams video call in reduced data usage mode The client was muted, so no audio was transmitted from the phone. I first joined the client to a meeting playing a PowerPoint presentation where the slides advanced on a 1-minute interval. To test the effectiveness of Teams reduced data mode, I created a simple test using version 1.077.20201030302 of the iOS client (from TestFlight) on an iPhone 11 using a 4G connection.
You’ll need an updated Teams mobile client to be able to take advantage of reduced data usage mode. The new mode is rolling out now and should be complete by mid-March.
Microsoft says that the client “ will deliver the best quality experience for the given meeting complexity (number of video participants, variety of bandwidth conditions, multiple modalities, etc.) limited to 500 kbps on average.” Figure 1: The Teams mobile client setting to control data usage in video callsĬhoosing Cellular means that when the Teams mobile client is connected to a video call over a cellular network (4G or 5G, for instance) instead of Wi-Fi, it drops into Teams reduced data mode to minimize the demand for bandwidth.
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