SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM
IBM eServer 326m, 2.0 GHz Dual Core AMD Opteron(tm) Processor 270
SPECfp2000 = 1785     
SPECfp_base2000 = 1598     
SPEC license # 11 Tested by: IBM Corporation Test date: Nov-2005 Hardware Avail: Nov-2005 Software Avail: Nov-2005
Benchmark Reference
Time
Base
Runtime
Base
Ratio
Runtime Ratio Graph Scale
168.wupwise 1600 72.4  2209      66.2  2416      168.wupwise base result bar (2209)
168.wupwise peak result bar (2416)
171.swim 3100 137    2256      129    2406      171.swim base result bar (2256)
171.swim peak result bar (2406)
172.mgrid 1800 136    1321      113    1591      172.mgrid base result bar (1321)
172.mgrid peak result bar (1591)
173.applu 2100 124    1693      111    1886      173.applu base result bar (1693)
173.applu peak result bar (1886)
177.mesa 1400 86.1  1626      81.3  1723      177.mesa base result bar (1626)
177.mesa peak result bar (1723)
178.galgel 2900 110    2627      97.5  2973      178.galgel base result bar (2627)
178.galgel peak result bar (2973)
179.art 2600 114    2283      85.0  3059      179.art base result bar (2283)
179.art peak result bar (3059)
183.equake 1300 91.3  1424      83.2  1563      183.equake base result bar (1424)
183.equake peak result bar (1563)
187.facerec 1900 91.2  2084      87.1  2182      187.facerec base result bar (2084)
187.facerec peak result bar (2182)
188.ammp 2200 191    1152      170    1292      188.ammp base result bar (1152)
188.ammp peak result bar (1292)
189.lucas 2000 110    1825      98.7  2026      189.lucas base result bar (1825)
189.lucas peak result bar (2026)
191.fma3d 2100 164    1278      157    1338      191.fma3d base result bar (1278)
191.fma3d peak result bar (1338)
200.sixtrack 1100 188    585     156    705     200.sixtrack base result bar (585)
200.sixtrack peak result bar (705)
301.apsi 2600 186    1397      180    1444      301.apsi base result bar (1397)
301.apsi peak result bar (1444)
SPECfp_base2000 1598       
  SPECfp2000 1785       

Hardware
Hardware Vendor: IBM
Model Name: IBM eServer 326m, 2.0 GHz Dual Core AMD Opteron(tm) Processor 270
CPU: AMD Opteron(tm) Processor 270
CPU MHz: 2000
FPU: Integrated
CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip
CPU(s) orderable: 1,2
Parallel: No
Primary Cache: 64KBI + 64KBD (on chip) per core
Secondary Cache: 1024KB (I+D) (on chip) per core
L3 Cache: N/A
Other Cache: N/A
Memory: 8 x 1024GB PC3200
Disk Subsystem: SCSI, 36GB 15K RPM
Other Hardware: None
Software
Operating System: SuSE Linux 9.0 SP2 SLES 64 bit Kernel 2.6.5-7.191-smp (SP2)
Compiler: PathScale EKO Compiler Suite, Release 2.2.1
AMD Core Math Library 2.5.1
File System: Linux/reiserfs
System State: Multi-user, run level 3
Notes / Tuning Information
Tested by IBM Corporation
 +ACML: Linked with AMD Core Math Library
 Base tuning for C programs: -Ofast -WOPT:mem_opnds=on +FDO
 Base tuning for FORTRAN programs: -Ofast -LNO:fusion=2 -OPT:fast_complex +FDO
 Portability flags:
   178.galgel:    -fixedform
 Peak tuning:
   168.wupwise:   -Ofast -LNO:prefetch_ahead=5:prefetch=3
                  -OPT:unroll_times_max=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3 
                  -IPA:linear=on:plimit=50000:callee_limit=5000 
                  -INLINE:aggressive=on    
   171.swim:      -Ofast -CG:local_fwd_sched=on -LNO:fusion=2 -m3dnow
   172.mgrid:     -Ofast -CG:gcm=off:cflow=on -OPT:IEEE_a=3:unroll_size=200
                  -LNO:fusion=2:fission=1:blocking=off:prefetch_ahead=2
		    -WOPT:memopnds=on:aggstr=0
   173.applu:     -Ofast -CG:local_fwd_sched=on -OPT:ro=3 -TENV:X=3
                  -LNO:fusion=2:fission=2:full_unroll_size=10000:prefetch=3 +FDO
   177.mesa:      -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on -WOPT:mem_opnds=on +FDO
   178.galgel:    -Ofast -OPT:fast_complex +ACML +FDO
   179.art:       -O3 -OPT:ofast -fno-math-errno -mno-sse2 -m32
   183.equake:    -Ofast -CG:load_exe=2 -WOPT:mem_opnds=on -m32 +FDO
   187.facerec:   -Ofast -LNO:fusion=2
                  -OPT:fast_complex=on:IEEE_NaN_Inf=off:unroll_size=0 +FDO 
   188.ammp:      -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3 
                  -fno-math-errno -TENV:X=4 -LNO:prefetch=0 +FDO
   189.lucas:     -Ofast -OPT:ro=3:fast_nint=off:unroll_size=256 -WOPT:memopnds=on +FDO
   191.fma3d:     -O2 -ipa -CG:load_exe=1 -OPT:Ofast:IEEE_arith=3:ro=3 
                  -WOPT:mem_opnds=on:retype_expr=on -IPA:pu_reorder=1 +FDO 
   200.sixtrack:  -O3 -OPT:Ofast:Olimit=60000:early_intrinsics=on
		    -fno-math-errno -CG:load_exe=1 +FDO
   301.apsi:      -Ofast -CG:load_exe=0 -LNO:prefetch=0:simd=2
 BIOS Configuration Notes
   Node Interleaving is Disabled
 Other Configuration Notes
    Taskset utility used to bind process to CPU(s)



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Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 27-Dec-2005

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