HD DVD vs. Blu-ray
HD DVD vs. Blu-ray
Toshiba and NEC
created by
Sony
30 GB   (dual-layer)
15 GB (single-layer)
capacity
50 GB   (dual-layer)
25 GB (single-layer)
Easily understood name. Stronger film industry backing. First to marketplace (by one month). Initial players will be considerably cheaper.
advantages
More capacity. More powerful computer and electronics (CE) firms' backing. PlayStation 3 will help drive sales. Strong anti-piracy technology.
40% less storage capacity.
disadvantages
Higher priced players. Blank discs possibly more expensive.
XBox 360 (in future as an
external add-on)
gaming
platforms
Sony PlayStation 3
(in summer 2006)
Toshiba HD-XA1
Toshiba HD-XA1 ($800)
Toshiba HD-A1 ($500)
available: March 2006
first
players
Samsung BD-P1000
Samsung BD-P1000 ($1,000)
available: April 2006
Yes
backwards
capability?
Yes
Toshiba, Microsoft, NEC...
complete list
backed by
Sony, Dell, Apple, HP...
complete list
Warner Bros.*, New Line Cinema, Universal Studios, Paramount*
* = company supports both formats
major studio backing
Columbia Pictures, Twentieth Century Fox, MGM, Paramount*, Walt Disney Pictures, Warner Bros.*
* = company supports both formats
MPEG2
MPEG4
VC1 (Windows Media format)
supported formats
MPEG2
MPEG4
VC1 (Windows Media format)
A triple-layer disc is in development by Toshiba
did you know?
Disc capacities of up to 200 GB being researched
HD DVD, HD DVD-R, etc
discs will be named
BD-ROM, BD-R, etc
HD DVD group's arguments
"why my technology is better"
Blu-ray group's arguments
Wikipedia on HD DVD
more info
Wikipedia on Blu-ray
 
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comparison courtesy:
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