Stream result for AMD Opteron 2360SE "Barcelona"

Dear Dr. McCalpin,

We would like to submit the Stream result on a Quad-core, 2 CPU, AMD
Opteron 2360 SE 2.5Ghz Barcelona system.

Included are system descriptions and Stream test output.

Regards,
Huiyu Feng
QLogic Corp.

----------------------
System Description:

Motherboard: TYAN GT24-B2912/B2912-E
CPU: Quad-Core AMD Opteron 2360SE
CPU Speed: 2.5Ghz
CPU(s) enabled: 8 core, 2 chip, 4 core/chip
Memory: 16GB (8x2GB DIMMs)
L3 Cache: 2MB (per CPU)

Operating System:
Red Hat Enterprise Linux AS release 4 (Nahant Update 6)
 
Compiler:PathScale Compiler Suite, Release 3.2,
Compiler Flags: -mp -Ofast


pathcc -Ofast -mp stream.c -o stream

-------------------------------------------------------------
STREAM version $Revision: 5.6 $
-------------------------------------------------------------
This system uses 8 bytes per DOUBLE PRECISION word.
-------------------------------------------------------------
Array size = 4000000, Offset = 0
Total memory required = 91.6 MB.
Each test is run 10 times, but only
the *best* time for each is used.
-------------------------------------------------------------
Number of Threads requested = 8
-------------------------------------------------------------
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
Printing one line per active thread....
-------------------------------------------------------------
Your clock granularity/precision appears to be 1 microseconds.
Each test below will take on the order of 28773 microseconds.
   (= 28773 clock ticks)
Increase the size of the arrays if this shows that
you are not getting at least 20 clock ticks per test.
-------------------------------------------------------------
WARNING -- The above is only a rough guideline.
For best results, please be sure you know the
precision of your system timer.
-------------------------------------------------------------
Function Rate (MB/s) Avg time Min time Max time
Copy: 17942.3472 0.0036 0.0036 0.0036
Scale: 17856.4130 0.0036 0.0036 0.0036
Add: 17259.7704 0.0056 0.0056 0.0056
Triad: 17341.5386 0.0055 0.0055 0.0056
-------------------------------------------------------------
Solution Validates
-------------------------------------------------------------
 

Received on Thu Sep 25 18:18:02 2008