Originally posted by: Viditor
I know what they are supposed to be...but until we actually see them in the field we really don't know what they are.
That's the reason for my question...they began shipping in March, but I have yet to see any product announcements or benchmarking.
The only performance numbers I've seen came from SuperMicro on their sales pitch in Japan.
It shows the 2 GHz model at 31w and performing ~27% slower than Paxville at 3.6 GHz.
Xbit article
Now we know that the Opteron @ 2.4 GHz completely anhiliates (51% faster) the 3 GHz Paxville in 64bit, but drawing conclusions from this just doesn't cut it...
I really need a head to head comparison of the 275 HE and the Sossoman 2 GHz (the two top of the lines) to figure out the performance part of the perf/watt ratio...
We also don't really know what kind of power these 2 actually draw (TDPs are useless)...
The original reason I asked though is that I don't understand why things are so quiet on the Sossoman lately. I would have assumed at least SOME kind of data by now!
27% slower on floating is about right since yonah has a crippled float datapath. Nobody is going to build a yonah blade to do that kind of work. If you want data you might have to look on publications catered towards the server IT community, because nobody except them would be interested in this setup.