At 8:24 PM 1/9/96, Kent Dahlgren wrote:
better way to tell them? Maybe I'm just paranoid. Its just that I kind of feel sorry for DEC; its not easy being burdened with the worst marketing staff in the world, having the world's fastest RISC processor, and having the media go wild over the P6.
I'm also a fan of Alta Vista, and use it daily. And I'd love to have a DEC Alpha workstation. However, there's more to success than being "the world's fastest RISC processor," as history has shown for the past decade or so. (Amongst other things, the SPECInts for the Alpha are actually lower than for the P6, though SPECfps are higher. And some of the MIPS/SGI processors are about as powerful as either.) The various high-end Alphas have a high per-chip cost. Very high. (Low-end Alphas are cheaper, but mainly for good reasons...a low-end Alpha is not compelling.) The high per-chip cost is associated with the large die size, DEC's lack of volume in making chips (which largely determines chip yields), the "mostly clock" layout (the 300 MHz clock is hard to distribute across the entire die area, and DEC uses a considerable fraction of the chip area and metallization in distributing the clock without significant skew), and the architecture. I'm not a P6 expert (nor do I even own or use any Intel processor machines, save for an old laptop, a first-generatino IBM PC, and a 1978-era Sol), but my friend John Wharton has written glowingly of the P6 architectural innovations in the P6. In any case, Intel has the manufacturing machine able to make Pentiums in large enough volume for low enough cost to be a major market force. DEC does not have the same advantages. There are of course lots of issues to consider. If NT is as successful as I think it will be (see, I'm not _only_ a basher of Microsoft!), and if the versions of software for NT will not require extensive tuning for various platforms, then I think Intel's dominance will be slightly weakened. However, Intel is not standing still--it's busy building several new fabs that each cost more than a billion dollars (including one that will cost $2 B). Its "P7" processor is far along in development, and reportedly will merge today's features with "very long instruction word" (VLIW) techniques. DEC is back to making profits, but it sure wasn't for several years while it coasted on the work done earlier on the VAX. --Tim May We got computers, we're tapping phone lines, we know that that ain't allowed. ---------:---------:---------:---------:---------:---------:---------:---- Timothy C. May | Crypto Anarchy: encryption, digital money, tcmay@got.net 408-728-0152 | anonymous networks, digital pseudonyms, zero W.A.S.T.E.: Corralitos, CA | knowledge, reputations, information markets, Higher Power: 2^756839 - 1 | black markets, collapse of governments. "National borders aren't even speed bumps on the information superhighway."