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Monday, July 30, 2007

Blu-ray vs HD DVD

It has been a long time coming, but the battle to replace the DVD has finally reached consumers. The consumer electronics industry is attempting to replace the millions of DVD players and DVD-ROM drives across the globe. The problem is it can't decide which format to replace them with: Blu-ray or HD DVD.

Each format has its own heavyweight industry backing. HD DVD is supported by Toshiba, Intel, and Microsoft, which will offer an add-on HD DVD player to its Xbox 360 game console this fall. Blu-ray is supported by Samsung, Pioneer, and Sony, which will build a Blu-ray drive directly into its upcoming PlayStation 3 game system, also available this fall.

What is the difference?

Blu-ray has a capacity advantage, offering 25GB of storage on a single-sided disc and 50GB on a double-sided disc. HD DVD discs hold 15GB (single sided) or 30GB (double-sided). Although this would seem to give Blu-ray a significant advantage, 15GB is enough room—just barely—to fit a high-definition movie.

HD DVD players and drives are a lot cheaper than Blu-ray devices. Blu-ray players will cost between $1,000 and $1,500 at launch. Toshiba's first HD DVD player, the HD-A1, is being sold for just $500, and it has been available for more than two months.

Who is going to win?
[Via PC Mag]

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