SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM
AMD Opteron LS20 for IBM eServer Blade Center (Opteron(tm) 254)
SPECfp2000 = 2220     
SPECfp_base2000 = 2009     
SPEC license # 11 Tested by: IBM Corporation Test date: Feb-2006 Hardware Avail: Feb-2006 Software Avail: Nov-2005
Benchmark Reference
Time
Base
Runtime
Base
Ratio
Runtime Ratio Graph Scale
168.wupwise 1600 58.3  2746      53.5  2990      168.wupwise base result bar (2746)
168.wupwise peak result bar (2990)
171.swim 3100 122    2533      117    2659      171.swim base result bar (2533)
171.swim peak result bar (2659)
172.mgrid 1800 99.1  1817      92.7  1941      172.mgrid base result bar (1817)
172.mgrid peak result bar (1941)
173.applu 2100 98.1  2140      88.8  2365      173.applu base result bar (2140)
173.applu peak result bar (2365)
177.mesa 1400 63.7  2198      60.3  2321      177.mesa base result bar (2198)
177.mesa peak result bar (2321)
178.galgel 2900 88.3  3284      79.5  3647      178.galgel base result bar (3284)
178.galgel peak result bar (3647)
179.art 2600 97.9  2657      68.4  3800      179.art base result bar (2657)
179.art peak result bar (3800)
183.equake 1300 78.3  1660      70.7  1838      183.equake base result bar (1660)
183.equake peak result bar (1838)
187.facerec 1900 73.2  2597      70.2  2706      187.facerec base result bar (2597)
187.facerec peak result bar (2706)
188.ammp 2200 135    1625      128    1723      188.ammp base result bar (1625)
188.ammp peak result bar (1723)
189.lucas 2000 99.6  2007      88.7  2254      189.lucas base result bar (2007)
189.lucas peak result bar (2254)
191.fma3d 2100 129    1634      123    1707      191.fma3d base result bar (1634)
191.fma3d peak result bar (1707)
200.sixtrack 1100 136    811     113    975     200.sixtrack base result bar (811)
200.sixtrack peak result bar (975)
301.apsi 2600 144    1805      139    1876      301.apsi base result bar (1805)
301.apsi peak result bar (1876)
SPECfp_base2000 2009       
  SPECfp2000 2220       

Hardware
Hardware Vendor: IBM
Model Name: AMD Opteron LS20 for IBM eServer Blade Center (Opteron(tm) 254)
CPU: AMD Opteron(tm) Processor 254
CPU MHz: 2800
FPU: Integrated
CPU(s) enabled: 2 cores, 2 chips, 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: 4 x 2048GB PC3200
Disk Subsystem: SCSI, 36GB 10K 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
 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
   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
   179.art:       -O3 -OPT:ofast -fno-math-errno -mno-sse2 -m32 +FDO
   183.equake:    -Ofast -CG:load_exe=2 -WOPT:mem_opnds=on -m32
   187.facerec:   -Ofast -LNO:fusion=2 -IPA:plimit=1500
                  -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 08-Mar-2006

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