Blu-ray vs. HD DVD
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- Format developed by Apple, Dell, Disney, Sony, HP, Hitachi, LG Electronics, Matsushita, Mitsubishi, Pioneer, Philips, Samsung, Sharp, Sony, TDK, 20th Century Fox, and more
- Single-layer discs can hold ~25GB
- Dual-layer discs can hold ~50GB
- Spec includes support for multi-layer discs
- Flavors include BD-ROM, BD-R, and BD-RE (rewritable)
- 1x speed is defined as 36Mbps
- Discs are NOT backwards compatible with today's DVD players
- Higher-cost hardware compared to HD DVD
- It's not Blue-ray, it's Blu-ray (for trademark purposes)
- HD DVD has been standardized by the DVD Forum (international association of 200+ companies)
- Single-layer discs can hold ~15GB
- Dual-layer discs can hold ~32GB (under development)
- Discs will play in all currently-deployed DVD players
- Single-layer discs hold
- Spec includes “managed copy” function, making DRM licencees happy
- Backed by Microsoft, which will release an Xbox 360 HD DVD kit in 2006
- 20GB, HD resolution: over 5.5 hours
- Sports a single-lens optical head (for more compact devices)
This is gonna be another pissing match, and consumers are going to lose. Actually, if consumers are forced to choose between HD DVD and Blu-Ray, I have no doubt that HD DVD will be the victor. Why? Price and compatibility! The stakes are far higher than they were with the VHS vs. Beta wars of the '80s, though. The ultimate winner may very well be the manufacturer who comes up with a unified player at an affordable level. I don't ever want to check my discs for a stupid compatibility logo – and neither do your parents.
My friend Geoff says: “Well, you're not entirely right or wrong. While HD-DVD will not play in current players there is a proposed release for HD-DVD where one side is HD and the other SD (sort of like the Dual Disc DVD / CD). Also Blu-Ray 50gb Dual Layer should be considered 'Under Development.' While Blu-Ray is backed by the companies listed, it was more developed by Sony. No one should be faulted for getting the details wrong on these two formats as neither camps have been very good at getting the information out there on exactly what the REALITY of their format is.”
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25 Comments
A conversation with John Lam about the dynamic language runtime, Silverlight, and Ruby - Chassidy blog
April 11th, 2007
at 7:21am
video camera to film my graphical giddiness. Thank you, Dell, for supporting our cause! dvi, lcd, monitor Related Content: I Love Geeking Out Alienware PC for Me? World’s Coolest Desktop Wallpapers My New Computer? LCD Monitor Reviews and Opinions Blu-ray vs. HD DVD High Definition DVD Wars Unfortunately Clipboard Freeware Dual-core CPU Duels [IMG]
Anonymous
January 8th, 2006
at 8:33pm
Be serious. Apple, Dell, Disney, Sony, HP, Hitachi, LG Electronics, Matsushita, Mitsubishi, Pioneer, Philips, Samsung, Sharp, Sony, TDK, 20th Century Fox is backing Blu-ray and Microosft and Toshiba flubbed the demo of HD DVD at CES (it didn't work!). Blu-Ray is looking pretty good. It seems kind of premature to pick HD as the winner. What are you basing your reasoning on?
Brandon Paddock
January 8th, 2006
at 11:07pm
Fair Use rights are why consumers will pick HD-DVD (if they know any better).
Content Control is why studios will pick Blu-Ray.
But price is HD-DVD's biggest advantage. With the first players announced at about $500, and Blu-Ray players announced at $1000+ they're off to a good start.
And that isn't even bringing up the cost of the discs.
Anonymous
January 8th, 2006
at 11:15pm
Chris, it looks like you're mistaken about HD-DVD's backwards compatibility. Why else would you be required to buy an add-on HD-DVD player for XBOX 360? According the its entry in Wikipedia, HD-DVD players will be able to play old DVDs but this does not mean current generation DVD players will be able to play HD-DVDs. From reading of the respective articles in Wikipedia, it seems the Blu-ray standards offer real innovation, including a scratch-proof surface, higher capacity, and Java support.
It's not required, Blu-ray player makers are encouraged to integrate the ability to play DVDs (and why wouldn't they?). This wouldn't really be called backwards compatibility, because Blu-ray isn't DVD.
Anonymous
January 9th, 2006
at 12:32am
And how about a run down of the DRM differences between them?
Just Say No To DRM
Julian Bond
julian_bond at voidstar.com
LordKaT
January 9th, 2006
at 3:10am
Chris you're off on HD-DVD:
It cannot be played in todays DVD players. No matter what the standard, you're going to need to buy a new player. HD-DVD has the advantage of being able to play standard DVDs without the need to have a second lens inside the box. Blu-Ray, on the other hand, will need a second lens.
I've gone off on this topic before, and this really is just a dick-waving contest between Sony and the DVD consortium. In the end I think HD-DVD is going to win, for several reasons:
1. HD-DVD is easily associated with HDTV. Consumers can readily latch on to the HD-DVD moniker, rather than the BD or Blu-Ray one. It is going to take an advertising blitz of enormous proportions on Sonys part to get consumers to associate “Blu-Ray” with “good.”
2. Price vs. features. HD-DVD offers backwards compatability with DVD out of the box with no extra cost in the manufacturing of the product. Blu-Ray has the added cost of a second lens and additional software to play DVDs. HD-DVD is cheaper to manufacture, Blu-Ray is more expensive. The consumer sees: “SuperHotMovieOfTheWeek – $19.99, HD-DVD or $29.99, Blu-Ray”
3. Cost of equipment. Sony has picked a godawful time to release a standard which is going to require a huge investment on the consumers part. Everyone is going to be spending a good wad of cash on a new television, digital converter, antenna, or other digital equipment. To ask that consumer base to also invest in a very pricey machine at the same time might be asking way too much.
What Sony is hoping for, with aligning itself with these huge media companies, is to force the consumer base to upgrade to Blu-Ray (just another reason why I can't fucking stand Sony).
Anonymous
January 9th, 2006
at 2:05pm
“Be serious. Apple, Dell, Disney, Sony, HP, Hitachi, LG Electronics, Matsushita, Mitsubishi, Pioneer, Philips, Samsung, Sharp, Sony, TDK, 20th Century Fox is backing Blu-ray and Microosft and Toshiba flubbed the demo of HD DVD at CES (it didn't work!). Blu-Ray is looking pretty good. It seems kind of premature to pick HD as the winner. What are you basing your reasoning on?”
Um. I think it's pretty obvious.
Anonymous
January 9th, 2006
at 8:32pm
Having just arrived back from CES, I can say that I was very surprised by the lack of presence of the HD-DVD folks on the show floor. Blue-Ray outnumbered HD-DVD players by a margin of 3-1. Blue-Ray had it's own both admist demo units in quite a few manufacturers booths. I stumbled across HD-DVD in the Toshiba booth and watched David Pogue try to interview the Toshiba folks while having a Toshiba handler dismiss question after question. This is the first time I've seen an interview on the show floor that required a handler for the interview. I don't see how HD-DVD is going to win this battle. Sony has tried and failed with quite a few formats in the past, but it appears they're due for a victory on the next gen video front.
Anonymous
January 10th, 2006
at 8:59pm
Something no one's mentioned:
whichever format the pr0n industry picks will most likely be the winner.
Think I'm joking? It was apparently a factor in the success of VHS over Betamax.
That, and the fact that Blockbuster standardized on VHS, making it harder to hire any Beta content. (Maybe the modern day version of this will be what Netflix decides to offer?)
In other words, it's those who hold the content most in demand who will really decide which prevails.
Bill G, and by extension every Microsoft fanboy, is keen on HD-DVD mainly because it lets his company inside the gate for re-purposing media using MS based platforms. This is something less likely with the Blu-ray consortium, which will probably favor a more open license approach (ie, devices, not MCE).
However, I think both are going to have a battle winning the hearts and minds of consumers in the numbers they need to make the technology a success. The reason: it has taken almost 30 years to displace VHS (in 1977 my father brought home a bootleg copy of Star Wars filmed at a drive-in for our new, mechanical buttoned VHS player!) despite there being better technology along the way – SVHS, Hi-8, etc.
Those technologies just weren't better enough than VHS for consumers to even consider them. The same is true to a large extent with the DVD installed base: MOST people think DVDs are already high enough resolution and the gain to be had from viewing HD content is marginal.
I personally can't wait for HD content (and no, I am not specifically dreaming of HD pr0n, although now I mention it…!), but I'm also old enough to know my consumer electronics history.
Will
January 10th, 2006
at 10:18pm
What Geoff says is valid, but it's hard to say that HD-DVD will win just because people will be able to play it in DVD quality using their old players. People who actually choose between the next-gen formats should have more sway because the apathetic could just continue to buy cheaper DVDs. Even though DVD players are very affordable nowadays, VHS tapes are still on sale (although at this point probably not for their lower prices, given that they often cost more than DVDs now).
Anonymous
January 16th, 2006
at 10:49pm
http://www.hddvdprg.com/press/toshiba/t-11.jpg
HD-DVD disc can be used in both players(HD and regular DVD). A dual layer disc can be used for a 15gig for HD and 5 for DVD dual disc and a triple layer disc can be used for a 30gig HD and 8.5 DVD dual disc on the same side..
Anonymous
January 24th, 2006
at 1:55pm
Hey there, Anonymous, another Anonymous here!
That JPEG image you linked was a Toshiba Dual Format disc. I strongly suspect that most HD-DVD discs produced will NOT be dual-format (which is likely more expensive to manufacture). So unless you can present some compelling evidence that the content producers lining up on the HD-DVD side of things WILL ship HD-DVD discs in not just HD-DVD format, but DUAL HD-DVD/DVD format, your argument that this “backwards compatibility” will weight consumers to HD-DVD just doesn't work.
I'll support whichever format, HD-DVD or Blu-Ray, in which the content protection scheme is cracked first so I can exercise my full Fair Use rights to edit my own personal purchased discs for my own viewing, make backups, etc.
Anonymous
February 17th, 2006
at 7:03pm
The HD-DVD standard supports a hybrid disc that can be played in a regular DVD player (not high-def) or in an HD-DVD player (high-def). Each version is on a different layer of the disc. This is the same type of hybrid functionality offered with the SACD standard.
Note the hybrid feature is optional. It will also be more expensive to produce a hybrid disc. The reality is the first HD-DVDs will probably *not* be hybrid, which means they won't be playable in standard DVD players. This was how SACDs played out.
Not that it matters since it is unlikely someone will buy an HD-DVD unless they have an HD-DVD player.
HD-DVD and Blu-Ray will duke it out in a similar way DVD vs Divx did in 1997-1998. Hopefully the technically superior Blu-Ray will win.
Anonymous
May 14th, 2006
at 2:20pm
Here's a website that tracks the success of blu-rays vs. HD DVDs over time. It include a dashboard of graphs and stats, and it's based on data from Amazon.com.
Check it out here: http://www.thedvdwars.com
Metanet Forums -> Blu-Ray?
July 21st, 2006
at 4:49pm
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A. Noni Mus
June 18th, 2007
at 5:55am
I think this is another instance where consumers WILL lose like the article states. Just heard this morning that Blockbuster will choose Blu Ray over HD DVD. I hate the fact that it is not backwards compatible. Another way to push cheap chinese junk on the consumer. If I have to get a Blu Ray player I might as well just throw the towel in and never have another “player” again. Beta, VHS, DVD, HD, Blu Ray…we’re screwed.
At least VHS had a long run.
anonymous 2
June 19th, 2007
at 1:54pm
Apple may be part of the group that helped develope Blue Ray, but they certainly don’t seem to be backing it. Thier latest macs and dvd authoring software don’t support playing, creating, or burning Blue Ray disks, but do support HD DVD.
Anthony
January 6th, 2008
at 8:28am
maan this is crazy, i thought HD-DVD was bigger in capacity!
Jack
January 6th, 2008
at 8:29am
I still prefer hd-dvd over bluray anyway
Jack
January 6th, 2008
at 8:29am
I still prefer hd-dvd over bluray anyway!!
Dion
February 18th, 2008
at 6:44am
Well it seems like Blu-Ray has won and HD-DVD has lost, speculatuion has it that Toshiba might be dropping their HD-DVD format… I was surprised that Blu-Ray held more data… So it seems like Blu-Ray will be the next step forward. But what is the point when we are now seeing 16gig and 32gig memory cards coming out.
anonymous
March 2nd, 2008
at 6:03am
i think blu ray will win. its just like when we move on from cassetes to hd dvd or carteges to dvd. cassetes are the past dvds are the now blu ray is the future.
anonymous 5
March 2nd, 2008
at 6:07am
blu-ray !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! rocks. 10 gig more than hd dvd when single layer.
anonymous 5
March 2nd, 2008
at 6:10am
sony ps3 and its blu ray games can manage 10 gig more than microsoft xbox and its hd dvd.
David Alexander Hettinger
May 28th, 2008
at 11:51am
Well due to the fact that Wal-mart stated that they are not going to sell HD-DVD movies and only Blu-Ray is going to be an enormous advantage and HD-DVD are going to lose the battle quick