SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM
AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 252)
SPECfp2000 = 2016     
SPECfp_base2000 = 1855     
SPEC license # 11 Tested by: IBM Corporation Test date: Apr-2005 Hardware Avail: Apr-2005 Software Avail: Jan-2005
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
168.wupwise 1600 65.3  2451      56.6  2825      168.wupwise base result bar (2451)
168.wupwise peak result bar (2825)
171.swim 3100 125    2489      120    2585      171.swim base result bar (2489)
171.swim peak result bar (2585)
172.mgrid 1800 108    1670      95.6  1882      172.mgrid base result bar (1670)
172.mgrid peak result bar (1882)
173.applu 2100 121    1731      104    2019      173.applu base result bar (1731)
173.applu peak result bar (2019)
177.mesa 1400 70.4  1989      64.5  2170      177.mesa base result bar (1989)
177.mesa peak result bar (2170)
178.galgel 2900 97.2  2983      98.2  2952      178.galgel base result bar (2983)
178.galgel peak result bar (2952)
179.art 2600 110    2356      74.0  3513      179.art base result bar (2356)
179.art peak result bar (3513)
183.equake 1300 80.2  1622      75.5  1722      183.equake base result bar (1622)
183.equake peak result bar (1722)
187.facerec 1900 88.3  2151      85.1  2233      187.facerec base result bar (2151)
187.facerec peak result bar (2233)
188.ammp 2200 150    1465      139    1577      188.ammp base result bar (1465)
188.ammp peak result bar (1577)
189.lucas 2000 97.2  2059      97.2  2058      189.lucas base result bar (2059)
189.lucas peak result bar (2058)
191.fma3d 2100 130    1614      130    1615      191.fma3d base result bar (1614)
191.fma3d peak result bar (1615)
200.sixtrack 1100 132    836     129    850     200.sixtrack base result bar (836)
200.sixtrack peak result bar (850)
301.apsi 2600 159    1638      152    1709      301.apsi base result bar (1638)
301.apsi peak result bar (1709)
SPECfp_base2000 1855       
  SPECfp2000 2016       

Hardware
Hardware Vendor: IBM
Model Name: AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 252)
CPU: AMD Opteron 252
CPU MHz: 2600
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 1
Parallel: No
Primary Cache: 64KBI + 64KBD on chip
Secondary Cache: 1024KB (I+D) on chip
L3 Cache: N/A
Other Cache: N/A
Memory: 4x2048MB, DDR400
Disk Subsystem: SCSI, 36GB 10K RPM
Other Hardware: None
Software
Operating System: SuSE Linux 9.0 SLES 64 bit Kernel 2.6.5-7.139-smp (SP1)
Compiler: PathScale EKO Compiler Suite, Release 2.0
File System: Linux/reiserfs
System State: Multi-user, run level 3
Notes / Tuning Information 
Tested by IBM Corporation
 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 
 Baseline optimization 
   C:             pathcc  -Ofast -WOPT:mem_opnds=on +FDO 
   Fortran:       pathf90 -Ofast -LNO:fusion=2
 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 -TENV:X=4
                 -IPA:space=1000: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 -WOPT:val=2
   177.mesa:      -O2 -ipa -OPT:Ofast -fno-math-errno
                  -CG:local_fwd_sched=on +FDO
   178.galgel:    -Ofast -OPT:fast_complex
                  -CG:use_movlpd=on +FDO
   179.art:       -O3 -OPT:ro=2:div_split=on:alias=typed
                  -fno-math-errno -m32
   183.equake:    -Ofast -WOPT:mem_opnds=on -m32
   187.facerec:   -Ofast -OPT:treeheight=on:IEEE_NaN_Inf=off:ro=3
                  -CG:load_exe=0 -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:     -Ofast -CG:local_fwd_sched=on -LNO:fusion=2 +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=6000 -fno-math-errno
                  -CG:load_exe=1 +FDO
   301.apsi:      -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 17-May-2005

Generated on Tue May 17 16:45:51 2005 by SPEC CPU2000 HTML formatter v1.01