Xbox one not downloading at full speed

Please try to use a different ethernet cable. If you have already tried that you may need to reset the console removing everything.

Hi, I hope you're doing great out there despite the issue that you're experiencing. I am an Independent advisor and I am here to help you in regards to your concern.

Kindly compare the download speed on your Xbox console and the speed that you're getting on a different device.

Kindly follow the steps below:

Settings > General > Network Settings > Test Network Speed and Statistics.

Once done, test the speed on your phone as well then compare if they're the same.

If the download speed is not close to the one that you're using on a different device, kindly try to use a different cable or connect it using wireless connection.

I have tried it..both wireless and wired connection...wireless gives me 50Mb/s wired 90Mb/s...computer i get the full 1Gb/s and cellphone ase well

I'd like to know an answer to this question also. Same thing is happening to me.

I have Comcast Extreme 105 down/25 up speed. Getting full 105+ download speed on the Xbox and my PC but only about 3 Mbps upload on the Xbox even though PC speedtest is showing the full 25.

When I try to Twitch stream, it can barely handle broadcasting in SD, even though I clearly have the speed to be able to do full 1080p HD if the Xbox One would allow my full upload speed to work.

I had CoD running in the background but not actually playing it. I tried closing it down and it's now downloading at around 100Mbps (it does fluctuate a bit though). Wouldn't have expected the download speeds to drop so much with a game open.