4D4X0 ??

[Jeremy Higdon]

In article <3985 at uc.msc.umn.edu>, ken at uh.msc.umn.edu (Ken Chin-Purcell) writes:
> Jeremy Higdon writes:
> 
> > The 4D/400 family are 40 mhz R3000 machines.
> 
> Has either bus (Iris or VME) gotten faster?  We're hungry for
> throughput....
> 

The VME and MP buses run at the same speed, but with the 1MB second
level cache, you will probably get a better cache hit rate; thus, you
shouldn't need as many MP bus accesses.