SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2001 Standard Performance Evaluation Corporation
SGI
SGI 2800 16X 400MHz R12k
SPECompMpeak2001 = 4216     
SPECompMbase2001 = 4112     
SPEC license # HPG0014 Tested by: SGI Test site: Test date: Jun-2001 Hardware Avail: Sep-2000 Software Avail: Mar-2001
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Peak
Runtime		 Peak
Ratio		 Graph Scale
310.wupwise_m 6000 1127     5323      1114     5387      310.wupwise_m base result bar (5323)
310.wupwise_m peak result bar (5387)
312.swim_m 6000 1515     3960      1518     3954      312.swim_m base result bar (3960)
312.swim_m peak result bar (3954)
314.mgrid_m 7300 1519     4806      1524     4790      314.mgrid_m base result bar (4806)
314.mgrid_m peak result bar (4790)
316.applu_m 4000 703    5691      571    7009      316.applu_m base result bar (5691)
316.applu_m peak result bar (7009)
318.galgel_m 5100 1067     4778      1054     4838      318.galgel_m base result bar (4778)
318.galgel_m peak result bar (4838)
320.equake_m 2600 670    3880      668    3891      320.equake_m base result bar (3880)
320.equake_m peak result bar (3891)
324.apsi_m 3400 867    3922      886    3839      324.apsi_m base result bar (3922)
324.apsi_m peak result bar (3839)
326.gafort_m 8700 2485     3500      2451     3550      326.gafort_m base result bar (3500)
326.gafort_m peak result bar (3550)
328.fma3d_m 4600 1262     3646      1259     3655      328.fma3d_m base result bar (3646)
328.fma3d_m peak result bar (3655)
330.art_m 6400 1741     3675      1732     3694      330.art_m base result bar (3675)
330.art_m peak result bar (3694)
332.ammp_m 7000 2423     2889      2317     3022      332.ammp_m base result bar (2889)
332.ammp_m peak result bar (3022)
SPECompMbase2001 4112       
  SPECompMpeak2001 4216       

Hardware
Hardware Vendor: SGI
Model Name: SGI 2800 16X 400MHz R12k
CPU: R12000
CPU MHz: 400
FPU: Integrated
CPU(s) enabled: 16
CPU(s) orderable: 2-256
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: 1x 18 GB SCSI, 8x 36 GB (striped) SCSI
Other Hardware: None
Software
OpenMP Threads: 16
Parallel: --
Operating System: IRIX 6.5.12m
Compiler: MIPSpro 7.3.1.2m C, Fortran90
File System: xfs
System State: Multi-user
Notes / Tuning Information 
Baseline flags: -64 -mp -Ofast=ip35 -LNO:fusion=2
Portability Flags:
   318.galgel_m: -fixedform -extend_source

Peak flags: 
310.wupwise_m: -64 -mp -Ofast=ip27 -LNO:fusion=2:prefetch_ahead=5 -INLINE:aggressive=on
.            -IPA:space=1000:linear=on:plimit=10000:callee_limit=5000 -OPT:Olimit=0
312.swim_m: -64 -mp -Ofast=ip35 -LNO:fusion=2
314.mgrid_m: -64 -mp -Ofast=ip35 -LNO:fusion=2
316.applu_m: -64 -mp -Ofast=ip35 -LNO:ou_max=5:ou_prod_max=10:prefetch=0:fusion=2 
.            -CG:ld_latency=3
318.galgel_m: -64 -mp -Ofast=ip35 -LNO:fusion=2
320.equake_m: -64 -mp -Ofast=ip35 -OPT:goto=off:unroll_size=160:unroll_times_max=4 
.             -CG:ld_latency=3
324.apsi_m: -64 -mp -Ofast=ip35 -LNO:fusion=2 -TENV:X=4 -LNO:prefetch=0:blocking=off
326.gafort_m: -64 -mp -Ofast=ip35
328.fma3d_m: -64 -mp -Ofast=ip35 -LNO:fusion=2 -CG:ld_latency=3 
.            -IPA:linear=on:use_intrinsic
330.art_m: -64 -mp -Ofast=ip35 -LNO:fusion=2
332.ammp_m: -64 -mp -Ofast=ip35 -LNO:fusion=2:prefetch=0

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

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

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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