[stream] SGI Altix 350, 1.4 GHz Itanium2, 16-CPU STREAM result

Dr. McCalpin,

  Below are STREAM results for the 16p Altix 350/1.4 GHz.
  
  Regards,

  Bob Larson, SGI

  ----

SGI Altix(TM) 350
1.4 GHz Itanium2(R), 16 CPU
1.5 MB L3 cache, 256 kB L2 cache
64 GB main memory, PC2700 DIMMS
SGI ProPack(TM) v.2.4

Intel(R) Fortran Itanium(R) Compiler for Itanium(R)-based applications
Version 8.0, Build 20040101
compilation flags: -O3 -fpp -i8 -openmp -extend_source

The "dplace" placement tool was used to ensure that there were two OpenMP
threads per frontside bus, which matches the system architecture of two
processors per frontside bus.

----------------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLE PRECISION word
----------------------------------------------
 Array size = 68799488
 Offset = 255
 The total memory requirement is 1574 MB
 You are running each test 20 times
 --
 The *best* time for each test is used
 *EXCLUDING* the first and last iterations
 ----------------------------------------------------
 Your clock granularity appears to be less than one microsecond
 Your clock granularity/precision appears to be 1 microseconds
 ----------------------------------------------------
Function Rate (MB/s) Avg time Min time Max time
Copy: 27014.6218 0.0408 0.0407 0.0411
Scale: 26964.8584 0.0409 0.0408 0.0409
Add: 31609.5433 0.0523 0.0522 0.0524
Triad: 31693.5627 0.0522 0.0521 0.0523
 ----------------------------------------------------
 Solution Validates!
 ----------------------------------------------------

-- 
Robert E. Larson, PhD.        Performance Engineering Group
SGI
2750 Blue Water Rd.           651-683-3619
Eagan, MN     55121           vnet 233-3619