Home Tech What Upload Speed Do I Need to Stream on Twitch?

What Upload Speed Do I Need to Stream on Twitch?

by stacy

Twitch is a fascinating network that provides a wealth of chances for streamers of different types of broadcasts. However, in order to attract and retain an audience, you must be able to produce a consistent and high-quality stream. One of the most common questions asked by people interested in streaming on Twitch is how fast the internet connection must be.

This article will answer that question and more. Keep reading to find out how fast upload can be, how to test your stream on Twitch, and how you can improve your upload speed if it is not fast enough.

Let’s get something straight before diving into the details and specifics of Twitch stream requirements. Twitch stream is not concerned with your download speed. Upload speed is the only thing that matters in your internet plan.

Upload speed is the maximum data you can upload to your internet connection in one second. This is usually much lower than the download speed, as most home applications require large amounts of data downloading and very little uploading.

You can test your upload speed

First, you should check your internet connection speed. You’ll be able to see what speeds you have this way. Yes, the upload and download speeds are listed in your internet package, but let’s be honest. Most of the time, you won’t be able to use your internet connection to its maximum potential, certainly not all of the time.

Upload Speed

Go forth and enjoy! www.speedtest.netOr any other site that you trust to test your internet speed.

For Twitch to stream, you must upload at least 10Mbps

To stream at 720p quality and 30 frames per second, you’ll need 3000 kbps (or 3 Mbps) according to official Twitch requirements.

You might think that a 3 Mbps upload will suffice after reading this, but you’d be wrong. Upload and download rates can vary greatly, often dramatically. So you’ll need 40-50 percent more than required to create a reliable stream at minimum settings.

In other words, if Twitch says you’ll need 3 Mbps for a reliable stream, you’ll need 4-5 Mbps. And that’s before you consider how many other people in your house are accessing the internet at the same time you’re streaming.

Optimal upload speed for streaming on Twitch

So what is the ideal upload speed for Twitch streaming. It all depends on the quality of your stream. It should not be below 10 Mbps in any case. Maximum settings of 1080p and 60 fps require 6Mbps. You should therefore have an upload speed in the double-digits to ensure it is stable.

How to Test Your Stream On Twitch

To avoid risky and unnecessary guesswork,  use a handy tool called Twitch Inspector. You can find this tool at: https://inspector.twitch.tv/.

You’ll be prompted for your Twitch credentials the first time you try to use it, but once you do, it will operate in the background, collecting data to help you improve your streams.

You can now run a twitch stream without having to go live in order to test your settings or performance.

Click the Run a stream testClick the button in the Twitch Inspector.

A popup window will notify you that your stream key has been modified.

Open the OBS of the computer that you intend to stream from, and search for the stream key.

Go to Settings -> Stream -> Stream to custom Ingest

The stream key can be found in the box at bottom of the window.

Add ?bandwidthtest=trueAfter pressing the stream key

When you finish, the entire stream key should look like this: live_0000000_xxxxxxxxxxxx?bandwidthtest=true

If you, for some reason, can’t find the stream key inside the OBS app, go to Twitch and look for it in the settings.

Dashboard -> Settings -> Stream

Once you are done, head to Twitch and create a live stream. It will not be visible to anyone except you. The Inspector app will collect data about upload speed, stream quality and other information.

You are fine if the bitrate line remains flat. If there are large oscillations between the min and maximum bitrate, it is worth considering lowering the stream quality.

How to increase upload speed and stream

There are several things you can do that will increase your upload speed, and your stream.

First, get a better internet plan. Fiber optic internet will give you the best results as the upload and download ratios are usually about 2 to 1. In other words, when you use fiber optic internet with 100 Mbps download speed, you’ll get around 50 Mbps of upload in the same plan.

You can squeeze every bit of your current internet plan, even if it is not fiber optic or better.

First, connect your streaming device to the router using an ethernet or LAN cable. Wi-Fi connections are slower and more reliable than Wired connections.

ethernet cable

Second, ensure that your stream is not interrupted by any other devices on the network. You can temporarily disconnect other devices from the network in order to get your full upload.

Thirdly, don’t push your stream above your limits. If it’s stable on 720p with 30 fps, use those settings. Low-resolution streams will generate fewer complaints than frequent freezes.


  • Does Wi-Fi Cameras Slow down Internet Speed The Effect of Wi-Fi Cameras On Internet Speed
  • A new router will increase Internet speed.
  • Do Bridging Connections increase speed?

Make sure your computer is capable of handling the task. Your PC’s specs may be inadequate. You might get the fastest internet, but you will still experience a slow stream. Streaming puts extra strain on all major components so ensure you have sufficient CPU and GPU power as well as enough RAM to handle the load.

TIP: Don’t go right into using the 1080p 60 FPS settings. Before you become a Twitch partner, your viewers won’t be able to adjust the viewing resolution. In other words, potential viewers who do not have 1080p capable hardware will be unable to view your stream.

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