Question about the size of 4.7gb dvd+R..

Im planning on burning a complete anime series. I need to if a 4.7GB dvd+r can hold 4.7gb of data? i heard that the maximum size of data these dvd+r can hold was actually 4.37GB, is this true?

I saw an anime that was 4.43GB, im really wondering if it would fit, on a normal dvdR...

4,464 Mb.

Help herethere are some neat little programs to help fit stuff onto dvds.
dvdshrink