It depends on the quality of the music files.
How many hours of WHAT? For a decent quality MP3, you can estimate 1 megabyte for every minute, and a gigabyte is 1024 megabyte. The storage space required may vary a lot, though, depending on the quality. Movies/videos take up more space, if they are of high quality.
How many hours of what? A typical - fairly high-quality - MP3 needs about 1 MB per minute, that would give you perhaps 17 hours of music in one GB. It is possible to save sound in about 1/5 of this space, and still have a decent (though not excellent) quality; that would give you 85 hours of sound in 1 GB. Ogg Vorbis uses less space (or offers a higher quality for the same amount of megabytes).Low-quality movies need about the same space as high-quality MP3, but a high-quality movie may require several MB per minute. Better check a sample of a movie you are interested in (or music, since music also comes in different qualities), and divide the number of megabytes by the number of minutes, to have an estimate.How many hours of what? A typical - fairly high-quality - MP3 needs about 1 MB per minute, that would give you perhaps 17 hours of music in one GB. It is possible to save sound in about 1/5 of this space, and still have a decent (though not excellent) quality; that would give you 85 hours of sound in 1 GB. Ogg Vorbis uses less space (or offers a higher quality for the same amount of megabytes).Low-quality movies need about the same space as high-quality MP3, but a high-quality movie may require several MB per minute. Better check a sample of a movie you are interested in (or music, since music also comes in different qualities), and divide the number of megabytes by the number of minutes, to have an estimate.How many hours of what? A typical - fairly high-quality - MP3 needs about 1 MB per minute, that would give you perhaps 17 hours of music in one GB. It is possible to save sound in about 1/5 of this space, and still have a decent (though not excellent) quality; that would give you 85 hours of sound in 1 GB. Ogg Vorbis uses less space (or offers a higher quality for the same amount of megabytes).Low-quality movies need about the same space as high-quality MP3, but a high-quality movie may require several MB per minute. Better check a sample of a movie you are interested in (or music, since music also comes in different qualities), and divide the number of megabytes by the number of minutes, to have an estimate.How many hours of what? A typical - fairly high-quality - MP3 needs about 1 MB per minute, that would give you perhaps 17 hours of music in one GB. It is possible to save sound in about 1/5 of this space, and still have a decent (though not excellent) quality; that would give you 85 hours of sound in 1 GB. Ogg Vorbis uses less space (or offers a higher quality for the same amount of megabytes).Low-quality movies need about the same space as high-quality MP3, but a high-quality movie may require several MB per minute. Better check a sample of a movie you are interested in (or music, since music also comes in different qualities), and divide the number of megabytes by the number of minutes, to have an estimate.
Bd-re dvd+/-rw
Gigabytes are a unit of storage, not a unit of rate. 10 GB per month = 14.2 MB per hour
hours of what? music, movies, divx, dvd, (what compression)???? etc
It depends on what quality the movie is. If it is DVD Quality, you could get about 1.5 hours but if it was lower quality (AVI) you could get 4 times that.
Depends on the game. 7 gigabytes is more than a feature-length DVD movie, so even in a speed run I'd estimate it's about 4 hours.
Gigabyte cannot be converted to hours, they measure two separate things. Gigabyte is the amount of data something can hold, and hours is time of course. If you are asking how many hours a gigabyte can hold of a certain type of media like music or video, it will vary. It depends on the quality, with average mp3 quality sound you can fit about 17 hours. If you are talking about videos, if you have a DVD quality video, then you fit about 1 movie, or about 1.5 to 2 hours.
A High Definition Digital Versatile Disc or HD-DVD holds 15 GB per layer (a regular DVD holds 4.7 GB per layer)
when we're talking about DVD movies thinking in terms of how many bytes is pretty rediculous. a very short DVD quality movie will be measured at least in tens of mega-bytes (Mb). one megabyte is equal to 1,048,576 bytes. so, if you were, for instance, thinking in terms of how many bytes there were in a full-length DVD quality feature film then you would be talking about gigabytes(Gb). one Gb is equal to 1,073,741,824 bytes. you need between 1 and 3 gigs of space for a whole DVD worth of information.
Depending on the DVD you may have: 4.7 GB (single-sided, single-layer - common) (Two hours of high quality video) 8.5-8.7 GB (single-sided, double-layer) (3.5 hours of high quality video) 9.4 GB (double-sided, single-layer) (4 hours of high quality video) 17.08 GB (double-sided, double-layer - rare) (8 hours of high quality video) Double sided disks can be written on both sides, which is why they hold about twice as much.
That is a HUGE file. Many hours 30 hours + ?
A DVD stores 4700 MB which is 4.7 Gigs a DVD Movies is usually around 700 MB or so. 4700/700 MB and your looking at a few hours of video. Hope this helped :)
A DVD-ROM is a general term describing any DVD medium that cannot be written to by end-users.To answer your question in another way: there are a lot of different types of DVD. Types most commonly found are mini-DVD's (1.4 GB), dual-layer mini-DVD's (2.6 GB), DVD-R/+R/-RW/+RW (4.7 GB), DVD-DL/DVD9 (8.5 GB) or DVD-RAM (4.7 or 9.4 GB depending on single or dual layers).
Each single-layer DVD can hold up to 4.7 GB.
a dvd can hold a minimum of 4.7 gb