Linked by Thom Holwerda on Mon 9th Feb 2009 13:24 UTC, submitted by Michael
Benchmarks "In January we published a review of the AMD Shanghai Opteron CPUs on Linux- when we looked at four of the Opteron 2384 models. The performance of these 45nm quad-core workstation/server processors were great when compared to the earlier AMD Barcelona processors on Ubuntu Linux, but how is their performance when running Sun's OpenSolaris operating system? Up for viewing today are dual AMD Shanghai benchmarks when running OpenSolaris 2008.11, Ubuntu 8.10, and a daily build of the forthcoming Ubuntu 9.04 release."
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RE[2]: Comment by averycfay
by pantheraleo on Mon 9th Feb 2009 15:59 UTC in reply to "RE: Comment by averycfay"
Member since:

> Any idea why?! maybe old GCC?

Some of this might very well be a GCC issue.

It would be interesting to see these tests redone using Sun's compiler instead of GCC (which can be installed using ss-dev on OpenSolaris).

Reply Parent Score: 1

RE[3]: Comment by averycfay
by Dubhthach on Mon 9th Feb 2009 16:55 in reply to "RE[2]: Comment by averycfay"
Dubhthach Member since:

GCC 3.4 is fairly ancient that's for sure. I know there is a plan to integrate 4.3 into OpenSolaris, I know I came across a package on that was pre-built by someone that gave you this.

Reply Parent Score: 2

RE[3]: Comment by averycfay
by fithisux on Tue 10th Feb 2009 19:02 in reply to "RE[2]: Comment by averycfay"
fithisux Member since:

GCC is defintely an issue.

Reply Parent Score: 2