Fujitsu SPARC Enterprise M3000, Stream results

Dear Dr. McCalpin,

Please find below STREAM results for Fujitsu SPARC Enterprise
M3000 system to add to the STREAM Web site.

          System Name: Fujitsu SPARC Enterprise M3000
             CPU Name: SPARC64 VII
              CPU MHz: 2520
       CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip, 2 threads/core
        Primary Cache: 128 KB I + 128 KB D on chip per core
      Secondary Cache: 5 MB I+D on chip per chip
               Memory: 32 GB (4GB x 8), 2-way interleaved
     Operating System: Solaris 10 10/08
             Compiler: Sun Studio 12
    Compilation Flags: -fast -m64 -xopenmp -xprefetch=latx:3.1 -xunroll=3
   STREAM Source Code: v5.6 f90 version
          Run Command: ppgsz -o heap=256m ./stream.x

Output:
----------------------------------------------
  Double precision appears to have 16 digits of accuracy
  Assuming 8 bytes per DOUBLE PRECISION word
----------------------------------------------
  ----------------------------------------------
  STREAM Version $Revision: 5.6 $
  ----------------------------------------------
  Array size = 78243206
  Offset = 22
  The total memory requirement is 1790 MB
  You are running each test 10 times
  --
  The *best* time for each test is used
  *EXCLUDING* the first and last iterations
  ----------------------------------------------
  Number of Threads = 1
  ----------------------------------------------
  Printing one line per active thread....
  ----------------------------------------------------
  Your clock granularity/precision appears to be 1 microseconds
  ----------------------------------------------------
Function Rate (MB/s) Avg time Min time Max time
Copy: 5556.7507 0.2452 0.2253 0.2560
Scale: 3861.9793 0.3244 0.3242 0.3253
Add: 4490.7144 0.4188 0.4182 0.4197
Triad: 4527.3640 0.4156 0.4148 0.4176
  ----------------------------------------------------
  Solution Validates!
  ----------------------------------------------------

=======================
Thank you,

Brian


Brian Whitney Sun Microsystems, Inc.
Strategic Applications Engineering 3295 NW 211th Terrace
office: (503) 617-3304 Hillsboro, OR 97124
fax: (503) 617-3363 e-mail: Brian.Whitney@sun.com

Received on Fri Oct 24 16:31:45 2008