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Crusoe versus StrongArm, Super H, etc.

From: "R. Paul McCarty" <rpmc@troi.cc.rochester.edu>
Date: Thu Jan 20 16:21:11 2000
Newsgroups: comp.sys.wearables

Everyone talks about how ground breaking the new Crusoe chip is.  And, I
admit it has some impressive innovations and is a really strong
challenger to the mobile AMD/Intel processors, but how much of an
improvement is this technology over say the StrongARM or Super H chips
that have comparable performance/power ratios?

It seems like the only real advantage of Crusoe over StrongArm is the
fact that you can move existing desktop applications, and OSs directly
to the new chip from x86 architectures. Other low power chipsets require
alot of work to port an OS or application to the new chip, along with
writing a whole new set of drivers. I also suspect there are some memory
management and floating point performance issues that make the Crusoe
chip much more attractive for mobile computing then the other chips.

If full blown Windows, and Linux ran on StrongArm would this product
still be as exciting?

-Paul
-- 
     R. Paul McCarty / rpmc@troi.cc.rochester.edu / x52059
317 Lattimore Hall, University of Rochester, Rochester, NY 14627
         Life is nothing if you're not obsessed. -Pecker

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