Streamers on Twitch with the upload?

Could I stream to Twitch with 1.84Mbps upload or is that far too little?

Please only normal and serious answers

With this upload only a 480p30 stream would be possible.

Isn't it going to be a good stream then? So with Lagg and so on

Just try a 480p30 stream with an 800-1000 bit rate. Twitch's inspector will give you data on how the stream is running. https://inspector.twitch.tv/#//