Former user wrote on 2/25/2018, 6:32 AM

There are many, many variations to be adjusted when rendering your video. First of all is codec, then resolution and bitrate. Before we can help you better, we need to know what preset you used for your render and to make suggestions, what is the final goal for viewing of your video.

Musicvid wrote on 2/25/2018, 8:40 PM

Your "estimated file size" of 47 MB sounds about right for 25-30p, not 50p.