A couple of expensive Blu-ray players/recorders, the Sony BDZ-S77 and the Panasonic DMR-E700BD (around US$2,000), have already been released in Japan. But expect the war to touch off on these shores at the end of 2005 or in early 2006 and for it to really heat up when Sony launches its PlayStation 3, rumoured to include Blu-ray support. Before I give my take on whether you should stop buying DVDs and which format will win, here's a brief description of each, with their potential advantages and disadvantages.
Camp Blu-ray
Backed by: Sony, Dell, Hewlett-Packard, Hitachi, LG Electronics, Matsushita Electric Industrial (Panasonic), Mitsubishi Electric, Philips Electronics, Pioneer Electronics, Samsung Electronics, Sharp, TDK, and Thomson Multimedia.
Fight song: "We're better, you know it."
Advantages: Getting the early start, Blu-ray has enjoyed more mindshare than HD-DVD, as well as a conglomerate of powerful backers that rivals President Bush's "coalition of the willing" in size and scope. Technologically, the biggest edge Blu-ray appears to have over HD-DVD is that it offers 30 per cent more capacity and is designed for recording high-def video. Rewritable BD-RW discs, with similar features to Panasonic's current DVD-RAM discs, can play back content while recording to the disc at the same time. Also, Sony owns Columbia Pictures and recently bought MGM, which gives it a leg up on releasing content. And PlayStation 3 certainly will carry a huge chunk of clout in the marketplace.
Disadvantages: Real or not, the biggest knock against Blu-ray is that the discs -- initially, at least -- will be more costly to produce than HD-DVD media (Sony claims otherwise). Until recently, the other knock was that unlike DVD-HD, the Blu-ray spec did not include support for more advanced video compression codecs such as MPEG-4 AVC and Microsoft's VC-1, in addition to the MPEG-2 codec. But the Blu-ray Group recently announced support for those codecs, so they're now on even ground on that front.
HD-DVD posse
Backed by: Toshiba, NEC, Sanyo, and Memory-Tech. Microsoft is also supporting HD-DVD in its next version of Windows (support for Blu-ray is on the table).
Fight song: "We're evolutionary, not revolutionary."
Advantages: The name itself, HD-DVD, is far more consumer-friendly than Blu-ray. HD-DVDs carry the same basic structure as current DVDs, so converting existing DVD manufacturing lines into HD-DVD lines is supposedly simple and cost effective. Memory-Tech, a leading Japanese manufacturer of optical media, stated that producing HD-DVD discs would initially cost only 10 per cent more than for existing DVDs and that it could quickly bring the cost down to match that of standard DVD.
Disadvantages: HD-DVD simply can't boast the same storage capacity as Blu-ray. It's confusing, but it appears that the rewritable HD-DVD-RW will go up 32GB, while the recordable HD DVD-R discs will only be single layer (15GB). The other downside is that with Sony holding the rights to Columbia Pictures and MGM movie and television libraries, there will probably be a hole in HD-DVD's content offering -- don't expect to see MGM/UA's James Bond movies on HD-DVD, for example.
Outlook: Too close to call
Blu-ray had the early lead, but HD-DVD has been making inroads, garnering support from major studios Warner, Paramount, Universal, and New Line Cinema, who've decided to play it safe and back both formats. From a marketing standpoint, HD-DVD appears to be positioning itself as the more practical high-def DVD solution, an extension of the format rather than a leap beyond it. The Blu-ray group, for better or worse, is taking the bait and campaigning on technological superiority. Unfortunately, as a result, the press has jumped on the whole VHS vs. Betamax analogy -- you know, the old "the best technology doesn't always win" story, which doesn't help Sony.
Personally, I think a better analogy is the whole SACD vs. DVD-Audio fiasco -- you know, the war that no one seems to care about and no one's winning. In other words, Vince, hold onto your DVD collection; you have time. There are all kinds of copy-protection details to iron out, lots of politics, and some prices that need to drop a zero (people are just starting to buy DVD recorders, for crying out loud). Me, I'm ballparking the end of 2006 before anything interesting really starts to happen in the high-def disc arena. Until then, put in a well-transferred DVD and sit a little farther back from your TV. It all looks like HD from the other side of the room.
