The VAXstation
4000/90 is a 42 VUP system and the VAX 4000/400 is a
16 VUP system, so you aren't doing too bad. I seem to recall the
VAX 4000/700A is about 40 VUPs and the /705A is about 45-50 VUPs.
The VAX CPU Summary lists these numbers:
VS4000/90 32.8 VUPS
4000/700a 40 VUPS
4000/705a 45 VUPS
The numbers I have are from DSN, and the 42 VUP rating for the 4000/90 feels
right to me.
The "VAX CPU Summary" numbers above are their SPECint92 numbers, NOT their
VUP rating. I'm glad to finally see VUP ratings for these systems. Eric, I
don't suppose you've also got any kind of full list from DSN? If not do you
happen to have info on the VS4000/90A and /96?
I have the full list available from DSN, but it isn't complete. I can't post
it here, though, due to it being copyrighted, but I can post VUPs for requested
systems from the list, if you ask.
The numbers above are the VUPs. The DSN listing for the /90 and /90A are off
by 10. I got ambitious and ran some more tests. The /90 is 32-33 and the
/90A is 38-39. The VAX 7730 systems at work are 150 VUPs.
What's interesting when reviewing the list is to see how the bus architecture
impacts the VUPs on identical CPUs. For instance the 7610 is 35 VUPs but the
6610 is only 32 VUPs.
--
Eric Dittman
dittman(a)dittman.net
Check out the DEC Ethusiasts Club at
http://www.dittman.net/
