/proc/cpuinfo on my blade1000

[amadesani@libero.it (Antonio M.)]

Hi to all.
Few weeks ago I installed Debian on my "new" blade 1000.
I think that all is ok; my only doubt is about the information in cpuinfo:

cpu             : TI UltraSparc III (Cheetah)
fpu             : UltraSparc III integrated FPU
promlib         : Version 3 Revision 16
prom            : 4.16.4
type            : sun4u
ncpus probed    : 1
ncpus active    : 1
D$ parity tl1   : 0
I$ parity tl1   : 0
Cpu0Bogo        : 499.71
^^^^^^^^^^^^^^^^^^^^^^^^
Cpu0ClkTck      : 000000002cb41780
MMU Type        : Cheetah

The processor is 750 MHz; why bogomips is so low?
I know that bogomips isn't a sure source of information but in all suns
I've the value is in accordance with cpu's frequency work.
Someone can help me?
Cheers & TIA
Antonio

p.s. few days ago I send this message, but I've seen no trace in
http://lists.debian.org/debian-sparc/2005/12/threads.html 
so I send it again. I apologize if you've received it again. 
It's the first time I write in this mailing list :))

-- 
#+--+#+--+#+--+#+--+#+--+#+--+#+--+#+--+#+--+#
Antonio Madesani
#+--+#+--+#+--+#+--+#+--+#+--+#+--+#+--+#+--+#