SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM Corporation
IBM System X 3755 (AMD Opteron (TM) 8220 SE)
SPECfp2000 = 2172     
SPECfp_base2000 = 1975     
SPEC license # 11 Tested by: IBM Corporation Test date: Aug-2006 Hardware Avail: Aug-2006 Software Avail: Mar-2006
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
168.wupwise 1600 57.0  2806      52.3  3060      168.wupwise base result bar (2806)
168.wupwise peak result bar (3060)
171.swim 3100 115    2692      104    2969      171.swim base result bar (2692)
171.swim peak result bar (2969)
172.mgrid 1800 110    1640      91.8  1960      172.mgrid base result bar (1640)
172.mgrid peak result bar (1960)
173.applu 2100 102    2066      89.7  2342      173.applu base result bar (2066)
173.applu peak result bar (2342)
177.mesa 1400 64.1  2185      60.1  2331      177.mesa base result bar (2185)
177.mesa peak result bar (2331)
178.galgel 2900 87.3  3323      86.9  3337      178.galgel base result bar (3323)
178.galgel peak result bar (3337)
179.art 2600 110    2361      79.1  3286      179.art base result bar (2361)
179.art peak result bar (3286)
183.equake 1300 89.4  1455      80.4  1617      183.equake base result bar (1455)
183.equake peak result bar (1617)
187.facerec 1900 75.5  2516      73.6  2583      187.facerec base result bar (2516)
187.facerec peak result bar (2583)
188.ammp 2200 141    1561      135    1628      188.ammp base result bar (1561)
188.ammp peak result bar (1628)
189.lucas 2000 97.3  2055      82.9  2411      189.lucas base result bar (2055)
189.lucas peak result bar (2411)
191.fma3d 2100 125    1685      127    1660      191.fma3d base result bar (1685)
191.fma3d peak result bar (1660)
200.sixtrack 1100 119    927     113    974     200.sixtrack base result bar (927)
200.sixtrack peak result bar (974)
301.apsi 2600 152    1712      142    1837      301.apsi base result bar (1712)
301.apsi peak result bar (1837)
SPECfp_base2000 1975       
  SPECfp2000 2172       

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM System X 3755 (AMD Opteron (TM) 8220 SE)
CPU: AMD Opteron 8220 SE
CPU MHz: 2800
FPU: Integrated
CPU(s) enabled: 8 cores, 4 chips, 2 cores/chip
CPU(s) orderable: 1,2,3,4
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: 16x2GB, PC2-5300
Disk Subsystem: SAS, 73GB 15K RPM
Other Hardware: None
Software
Operating System: SuSE Linux 9.0 SP3 SLES 64 bit Kernel 2.6.5-7.244-smp
Compiler: PathScale EKO Compiler Suite, Release 2.4
PathScale EKOPath(TM) Compiler
Suite, Release 2.4
File System: Linux/reiserfs
System State: Multi-user, run level 3
Notes / Tuning Information 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 
 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 -IPA:linear=on -LNO:prefetch_ahead=5:prefetch=3
               -OPT:unroll_times_max=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3
 171.swim:     -Ofast -CG:local_fwd_sched=on -LNO:fusion=2 -m3dnow
 172.mgrid:    -Ofast -CG:gcm=off -OPT:IEEE_arith=3:unroll_size=200
               -LNO:fusion=2:fission=1:blocking=off:prefetch_ahead=2
               -WOPT:mem_opnds=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 +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=on +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 -IPA:plimit=1500 -LNO:fusion=2
               -OPT:IEEE_NaN_Inf=off:ro=3:unroll_size=0 +FDO
 188.ammp:     -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3
               -GRA:optimize_boundary=on -fno-math-errno -TENV:X=4 +FDO
 189.lucas:    -Ofast -OPT:ro=3:fast_nint=off:unroll_size=256 -WOPT:mem_opnds=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:early_intrinsics=on
               -fno-math-errno -CG:load_exe=1 +FDO
 301.apsi:     -Ofast -CG:load_exe=0 -LNO:prefetch=0:simd=2

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Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 05-Sep-2006

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