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- Newsgroups: comp.parallel
- Path: sparky!uunet!gatech!hubcap!fpst
- From: idacrd!desj@uunet.UU.NET (David desJardins)
- Subject: Re: Fujitsu Unvells Ultra High Speed Supercomputer
- Message-ID: <1992Sep11.121807.16915@hubcap.clemson.edu>
- Sender: idacrd!desj@uunet.UU.NET
- Organization: IDA Center for Communications Research, Princeton
- References: <1992Sep10.125354.9672@hubcap.clemson.edu>
- Date: 10 Sep 92 16:04:04 GMT
- Approved: parallel@hubcap.clemson.edu
- Lines: 41
-
-
- Clifford Chen <cliffc@fujitsu.fai.com> writes:
- >Fujitsu Limited today announced that it has developed and will begin
- >marketing worldwide a new supercomputer capable of delivering
- >unprecedented peak performance of 355 gigaflops (355 billion floating
- >point operations per second) with only 222 processors -- a single
- >processor performance level ten times greater than any parallel system
- >available today.
-
- I know there is little point in arguing with press releases, but the
- Cray Y-MP C90 is certainly available today, and has parallel processors,
- and offers 1 Gigaflop per processor, so I don't see how 1.6 Gigaflops
- per processor can be a 10x improvement.
-
- Not to mention that the CM-5 goes up to 16000 processors and 2000
- Gigaflops. Don't these guys read each other's press releases? :-)
-
- >The new system, called the VPP500 vector parallel processor, will be
- >available for commercial shipment in September of 1993.
-
- Off the top of my head, the price-performance point of this system
- doesn't seem very attractive, especially for this time period. At $122M
- for the full system, a number which Fujitsu mysteriously forgot to
- mention in the press release, that looks like at best $350K/GF.
- (Systems of realistic size would presumably be worse.) Aren't large TMC
- and Intel systems currently around $250K/GF, and available this year?
-
- Of course, peak Gigaflops aren't the measure of a computer system, but
- since they are the measure that Fujistu chose to use....
-
- >If Fujitsu's price/performance claims prove out, the product could
- >represent a significant competitive challenge to Cray Research's
- >flagship C-90," observes Industry Analyst Gary Smaby, president of the
- >Smaby Group.
-
- Perhaps Industry Analyst Gary Smaby knows something we don't. Like what
- those price/performance claims are. What's the point of providing an
- endorsement of the claims but not including the claims themselves?
-
- David desJardins
-
-