http://www.redmondpie.com/this-is-t...s-plus/?utm_source=dlvr.it&utm_medium=twitter
"See, as YouTuber Marques Brownlee shows in his video, the iOS Settings app helpfully tells users how much space 1 minute of video will need depending on which quality option is chosen when recording, which is great… until you look at how much storage you’ll need for just 60 seconds of 4K video: 375MB. For comparison, the same minute of 1080p video needs just 130MB, or 60MB in 720p.
If you do the math, it means a 3 minute 4K clip will roughly eat about 1 gigs of space, which means about 45 minutes of 4K video will fill up 15GB of space, which is about the maximum usable space most 16GB phones ship with."
"See, as YouTuber Marques Brownlee shows in his video, the iOS Settings app helpfully tells users how much space 1 minute of video will need depending on which quality option is chosen when recording, which is great… until you look at how much storage you’ll need for just 60 seconds of 4K video: 375MB. For comparison, the same minute of 1080p video needs just 130MB, or 60MB in 720p.
If you do the math, it means a 3 minute 4K clip will roughly eat about 1 gigs of space, which means about 45 minutes of 4K video will fill up 15GB of space, which is about the maximum usable space most 16GB phones ship with."