SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2002 Standard Performance Evaluation Corporation
SGI
SGI Origin 3800 16X 600MHz R14000A
SPECompMpeak2001 = 7726     
SPECompMbase2001 = 7265     
SPEC license # HPG0014 Tested by: SGI Test site: SGI Test date: Jul-2002 Hardware Avail: Jan-2002 Software Avail: Aug-2002
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Peak
Runtime		 Peak
Ratio		 Graph Scale
310.wupwise_m 6000 636    9428      636    9428      310.wupwise_m base result bar (9428)
310.wupwise_m peak result bar (9428)
312.swim_m 6000 844    7112      901    6659      312.swim_m base result bar (7112)
312.swim_m peak result bar (6659)
314.mgrid_m 7300 824    8854      820    8901      314.mgrid_m base result bar (8854)
314.mgrid_m peak result bar (8901)
316.applu_m 4000 346    11566       335    11928       316.applu_m base result bar (11566)
316.applu_m peak result bar (11928)
318.galgel_m 5100 571    8935      570    8944      318.galgel_m base result bar (8935)
318.galgel_m peak result bar (8944)
320.equake_m 2600 370    7030      331    7846      320.equake_m base result bar (7030)
320.equake_m peak result bar (7846)
324.apsi_m 3400 557    6102      467    7275      324.apsi_m base result bar (6102)
324.apsi_m peak result bar (7275)
326.gafort_m 8700 1329     6547      1214     7164      326.gafort_m base result bar (6547)
326.gafort_m peak result bar (7164)
328.fma3d_m 4600 863    5331      729    6312      328.fma3d_m base result bar (5331)
328.fma3d_m peak result bar (6312)
330.art_m 6400 975    6563      875    7318      330.art_m base result bar (6563)
330.art_m peak result bar (7318)
332.ammp_m 7000 1419     4934      1347     5198      332.ammp_m base result bar (4934)
332.ammp_m peak result bar (5198)
SPECompMbase2001 7265       
  SPECompMpeak2001 7726       

Hardware
Hardware Vendor: SGI
Model Name: SGI Origin 3800 16X 600MHz R14000A
CPU: R14000A
CPU MHz: 600
FPU: Integrated
CPU(s) enabled: 16
CPU(s) orderable: 2-512
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 16 GB
Disk Subsystem: 1 x 18 GB FC, 20 x 18 GB (striped) FC
Other Hardware: None
Software
OpenMP Threads: 16
Parallel: OpenMP
Operating System: IRIX 6.5.17f
Compiler: MIPSpro 7.3.1.3m C, Fortran90
File System: xfs
System State: Single-user
Notes / Tuning Information 
Baseline flags (C benchmarks): -64 -mp -Ofast=ip35 -LNO:prefetch=0 -CG:ld_latency=7
Baseline flags (Fortran benchmarks): -64 -mp -Ofast=ip35 -LNO:fusion=2
Portability Flags:
   318.galgel_m: -fixedform -extend_source

Peak flags: 
310.wupwise_m: basepeak=true
312.swim_m: -64 -mp -Ofast=ip35 -LNO:fusion=2 
314.mgrid_m: basepeak=true
316.applu_m: -64 -mp -Ofast=ip35 -LNO:prefetch=0:fusion=2 -CG:ld_latency=3
318.galgel_m: -64 -mp -Ofast=ip35 
320.equake_m: -64 -mp -Ofast=ip35 -CG:ld_latency=7
324.apsi_m: -64 -mp -Ofast=ip35 -LNO:prefetch=0:blocking=off -IPA:linear=on
326.gafort_m: -64 -mp -Ofast=ip35
328.fma3d_m: -64 -mp -Ofast=ip35 -bigp_off -LNO:prefetch=0 -CG:ld_latency=2 -OPT:goto=off
330.art_m: -64 -mp -Ofast=ip35 -LNO:prefetch=0 -CG:ld_latency=3
332.ammp_m: -64 -mp -Ofast=ip35 -OPT:goto=off -CG:ld_latency=7 

Baseline user environment:
   limit stacksize 512m
   OMP_NUM_THREADS=16
   OMP_DYNAMIC=FALSE
   MPC_GANG=OFF
   _DSM_MUSTRUN=

Peak user environment:
316.applu_m: PAGESIZE_DATA=4096, PAGESIZE_STACK=4096, _DSM_PLACEMENT=ROUND_ROBIN
318.galgel_m: _DSM_PLACEMENT=ROUND_ROBIN
324.apsi_m: PAGESIZE_DATA=4096, PAGESIZE_STACK=4096
332.ammp_m: PAGESIZE_DATA=1024, PAGESIZE_STACK=1024, _DSM_PLACEMENT=ROUND_ROBIN

Peak sources: 
SPEC OMPL2001 source for 64bit systems modified for SPEC OMPM2001.
Available as SPEC OMPM2001 Source: ompm2001-srcl64bit-20020807.tar.gz.
For 312.swim, 314.mgrid, 320.equake, 324.apsi, 326.gafort, 328.fma3d, and 330.art.

The following O/S parameters were set via systune:
   percent_totalmem_4m_pages = 25 ; percent_totalmem_1m_pages = 25
   percent_totalmem_256k_pages = 10 ; percent_totalmem_64k_pages = 10

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