SPEC CFP2000 Summary IBM AMD Opteron LS20 for IBM eServer Blade Center (Opteron(tm) 254) Tested by IBM Corporation Wed Feb 1 11:27:36 2006 SPEC License #11 Test date: Feb-2006 Hardware availability: Feb-2006 Tester: IBM Corporation Software availability: Nov-2005 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 2 58.3 63.6 2 53.6 69.2 168.wupwise 2 58.1 63.9* 2 53.6 69.2* 168.wupwise 2 58.1 63.9 2 53.6 69.3 171.swim 2 125 57.6 2 118 61.0* 171.swim 2 125 57.6* 2 118 61.1 171.swim 2 125 57.5 2 118 60.9 172.mgrid 2 99.9 41.8 2 93.3 44.8 172.mgrid 2 99.9 41.8* 2 93.4 44.7 172.mgrid 2 100 41.7 2 93.3 44.8* 173.applu 2 98.7 49.3 2 89.2 54.6* 173.applu 2 98.6 49.4 2 89.2 54.6 173.applu 2 98.7 49.4* 2 89.2 54.6 177.mesa 2 62.8 51.7* 2 59.2 54.8* 177.mesa 2 62.8 51.7 2 59.4 54.7 177.mesa 2 62.8 51.7 2 59.2 54.8 178.galgel 2 87.9 76.5 2 80.2 83.9* 178.galgel 2 88.1 76.4* 2 79.9 84.2 178.galgel 2 88.9 75.7 2 81.5 82.5 179.art 2 97.9 61.6 2 69.2 87.1* 179.art 2 98.1 61.5* 2 69.3 87.1 179.art 2 100 60.3 2 69.1 87.3 183.equake 2 79.6 37.9 2 71.4 42.2 183.equake 2 79.3 38.0* 2 71.6 42.1 183.equake 2 79.2 38.1 2 71.5 42.2* 187.facerec 2 73.1 60.3 2 70.6 62.5 187.facerec 2 73.2 60.2* 2 70.6 62.4* 187.facerec 2 73.4 60.0 2 70.6 62.4 188.ammp 2 135 37.7* 2 128 39.7 188.ammp 2 135 37.7 2 129 39.7 188.ammp 2 135 37.8 2 129 39.7* 189.lucas 2 99.5 46.6 2 89.0 52.1* 189.lucas 2 99.5 46.6* 2 89.0 52.1 189.lucas 2 99.6 46.6 2 89.1 52.1 191.fma3d 2 129 37.8 2 124 39.3 191.fma3d 2 129 37.8 2 124 39.3 191.fma3d 2 129 37.8* 2 124 39.3* 200.sixtrack 2 135 18.8 2 113 22.7* 200.sixtrack 2 135 18.9* 2 113 22.6 200.sixtrack 2 135 18.9 2 113 22.7 301.apsi 2 143 42.1 2 138 43.6* 301.apsi 2 143 42.2* 2 138 43.6 301.apsi 2 143 42.2 2 138 43.6 ======================================================================== 168.wupwise 2 58.1 63.9* 2 53.6 69.2* 171.swim 2 125 57.6* 2 118 61.0* 172.mgrid 2 99.9 41.8* 2 93.3 44.8* 173.applu 2 98.7 49.4* 2 89.2 54.6* 177.mesa 2 62.8 51.7* 2 59.2 54.8* 178.galgel 2 88.1 76.4* 2 80.2 83.9* 179.art 2 98.1 61.5* 2 69.2 87.1* 183.equake 2 79.3 38.0* 2 71.5 42.2* 187.facerec 2 73.2 60.2* 2 70.6 62.4* 188.ammp 2 135 37.7* 2 129 39.7* 189.lucas 2 99.5 46.6* 2 89.0 52.1* 191.fma3d 2 129 37.8* 2 124 39.3* 200.sixtrack 2 135 18.9* 2 113 22.7* 301.apsi 2 143 42.2* 2 138 43.6* SPECfp_rate_base2000 46.5 SPECfp_rate2000 51.3 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 ----- 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) ----------------------------------------------------------------------------- For 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