Originally Posted by
Cilraaz
It's not necessary, but allows for a better on-the-fly encoding. Assuming Twitch streaming, if the streamer is not partnered, then they are not going to be able to push enough data to make the better encoding worth it. A non-partnered stream should sit around 720p at 2000kbps bitrate. Higher than this would cause users to start buffering (since non-partners don't have the option for users to change the stream's quality level). As such, the better encoding is essentially wasted. It's not entirely wasted, but it's really not worth the extra horsepower at that point. If they take copies of their streams to put on YouTube (as I do for my D&D streams), then the i7 could help save a bit of time when encoding hours of video.