Comparing HD-DVD and Blu-ray Technology Essay example -- Compare Contr

Comparing HD-videodisc and Blu-ray Since 1997, DVD has been the 1 top selling do for home entertainment, crushing VHS within a five year duration frame. But technology is forever changing and its only a matter of time before DVDs go the track of VHS. With two new formats (High Definition-DVD and Blu-ray) on the horizon, which maven will win the pelt along? Both formats use blue laser technology, which has a shorter wavelength than red (DVD), allowing it to make the smaller digital data spots packed a rope more densely onto a standard-size disc. In other words, they hold a lot more memory than your standard DVDs. The comparison graph shows that HD-DVD and Blu-ray disks will be pretty similar. Both should be able to rifle a high definition movie onto one side of one disk, and both HD-DVD and Blu-ray players will play old DVD movies.(Boutin, Paul) its lock too early to call the race with both technologies about a year away, but my money is on Blu-ray.HD-DVD is more user com plaisant in terms of its name, with the title holding a name close set(predicate) to DVD. (Carnoy, David) Toshiba, NEC, and a couple of other upstarts will be pushing for HD-DVD. HD-DVD is undefended of holding 30GB or a full-length high-definition movie, plus extras, on a prerecorded double-layer disc (compare that to todays limit of 9GB for standard double-layer DVDs). Plus the cost of making a HD-DVD is on par with the cost of todays DVDs, making it a smoother transition for the big companies to deal with. Toshib...