SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM Corporation
IBM eServer e326 (AMD Opteron (TM) 248)
SPECfp2000 = 1687     
SPECfp_base2000 = 1553     
SPEC license # 11 Tested by: IBM, Inc. Test date: Jun-2005 Hardware Avail: Sep-2004 Software Avail: Apr-2005
Benchmark Reference
Time
Base
Runtime
Base
Ratio
Runtime Ratio Graph Scale
168.wupwise 1600 75.5  2119      68.6  2331      168.wupwise base result bar (2119)
168.wupwise peak result bar (2331)
171.swim 3100 133    2330      128    2414      171.swim base result bar (2330)
171.swim peak result bar (2414)
172.mgrid 1800 124    1447      112    1614      172.mgrid base result bar (1447)
172.mgrid peak result bar (1614)
173.applu 2100 129    1622      112    1870      173.applu base result bar (1622)
173.applu peak result bar (1870)
177.mesa 1400 85.2  1643      78.7  1779      177.mesa base result bar (1643)
177.mesa peak result bar (1779)
178.galgel 2900 114    2534      101    2868      178.galgel base result bar (2534)
178.galgel peak result bar (2868)
179.art 2600 121    2142      91.4  2845      179.art base result bar (2142)
179.art peak result bar (2845)
183.equake 1300 103    1265      98.4  1321      183.equake base result bar (1265)
183.equake peak result bar (1321)
187.facerec 1900 98.8  1923      90.7  2094      187.facerec base result bar (1923)
187.facerec peak result bar (2094)
188.ammp 2200 206    1069      195    1127      188.ammp base result bar (1069)
188.ammp peak result bar (1127)
189.lucas 2000 135    1483      135    1483      189.lucas base result bar (1483)
189.lucas peak result bar (1483)
191.fma3d 2100 162    1298      158    1331      191.fma3d base result bar (1298)
191.fma3d peak result bar (1331)
200.sixtrack 1100 156    707     148    741     200.sixtrack base result bar (707)
200.sixtrack peak result bar (741)
301.apsi 2600 201    1296      193    1349      301.apsi base result bar (1296)
301.apsi peak result bar (1349)
SPECfp_base2000 1553       
  SPECfp2000 1687       

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM eServer e326 (AMD Opteron (TM) 248)
CPU: AMD Opteron 248
CPU MHz: 2200
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 1,2
Parallel: No
Primary Cache: 64KBI + 64KBD on chip
Secondary Cache: 1024KB (I+D) on chip
L3 Cache: N/A
Other Cache: N/A
Memory: 8 x 1GB, DDR400
Disk Subsystem: SCSI, 36GB 10K RPM
Other Hardware: None
Software
Operating System: SuSE Linux 9.0 SP1 SLES 64 bit Kernel 2.6.5-7.151-smp (SP1)
Compiler: PathScale EKOPath(TM) Compiler Suite, Release 2.1
File System: Linux/reiserfs
System State: Multi-user, run level 3
Notes / Tuning Information
Tested by IBM, Inc.
 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML  means -L/opt/acml2.5.1/pathscale64/lib -lacml, 
        which causes linking with AMD Core Math Library V2.5.1
 
 Baseline optimization 
   C programs:       -Ofast -WOPT:mem_opnds=on +FDO 
   Fortran programs: -Ofast -LNO:fusion=2 -OPT:fast_complex=on +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 -LNO:fusion=2 -m3dnow
 172.mgrid:   -O3 -LNO:fusion=2:blocking=off
              -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3
              -CG:gcm=off:cflow=off -m3dnow
 173.applu:   -Ofast -CG:local_fwd_sched=on
              -LNO:fusion=2:fission=2:full_unroll_size=10000:prefetch=3
              -OPT:ro=3 -TENV:X=3
 177.mesa:    -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +FDO
 178.galgel:  -Ofast -OPT:fast_complex=on +ACML
 179.art:     -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32
 183.equake:  -Ofast -CG:load_exe=2 -OPT:treeheight=on -WOPT:mem_opnds=on -m32
 187.facerec:  -Ofast -OPT:IEEE_NaN_Inf=off:ro=3 -LNO:fusion=2 
               -IPA:plimit=1500 +FDO
 188.ammp: -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3
           -fno-math-errno -TENV:X=4 +FDO
 189.lucas: basepeak = true
 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=6000 -fno-math-errno -CG:load_exe=1 +FDO
 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0
   



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Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 28-Jun-2005

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