SPEC CFP2000 Summary IBM AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 252) Tested by IBM Corporation Thu Apr 28 08:51:09 2005 SPEC License #11 Test date: Apr-2005 Hardware availability: Apr-2005 Tester: IBM Corporation Software availability: Jan-2005 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 65.2 2452 1600 56.6 2828 168.wupwise 1600 65.3 2449 1600 56.6 2825* 168.wupwise 1600 65.3 2451* 1600 56.7 2822 171.swim 3100 125 2483 3100 120 2585* 171.swim 3100 125 2489* 3100 120 2591 171.swim 3100 123 2518 3100 129 2400 172.mgrid 1800 118 1519 1800 95.6 1882 172.mgrid 1800 108 1670* 1800 95.6 1882* 172.mgrid 1800 108 1673 1800 95.6 1883 173.applu 2100 121 1732 2100 104 2019* 173.applu 2100 121 1731* 2100 104 2020 173.applu 2100 121 1730 2100 104 2019 177.mesa 1400 70.4 1989* 1400 64.5 2171 177.mesa 1400 70.4 1989 1400 64.5 2170* 177.mesa 1400 70.4 1989 1400 64.5 2170 178.galgel 2900 97.7 2968 2900 98.6 2942 178.galgel 2900 97.2 2983* 2900 97.8 2964 178.galgel 2900 97.1 2988 2900 98.2 2952* 179.art 2600 110 2356* 2600 74.7 3481 179.art 2600 110 2357 2600 74.0 3515 179.art 2600 113 2305 2600 74.0 3513* 183.equake 1300 79.9 1626 1300 89.1 1459 183.equake 1300 80.3 1619 1300 75.5 1722* 183.equake 1300 80.2 1622* 1300 75.4 1725 187.facerec 1900 88.2 2153 1900 85.1 2233* 187.facerec 1900 88.6 2145 1900 84.9 2238 187.facerec 1900 88.3 2151* 1900 85.2 2230 188.ammp 2200 150 1465* 2200 139 1577* 188.ammp 2200 150 1465 2200 140 1576 188.ammp 2200 150 1463 2200 139 1580 189.lucas 2000 97.2 2059* 2000 97.2 2058* 189.lucas 2000 97.0 2062 2000 97.2 2058 189.lucas 2000 97.3 2055 2000 97.0 2062 191.fma3d 2100 130 1614 2100 130 1615 191.fma3d 2100 130 1614* 2100 130 1615* 191.fma3d 2100 130 1613 2100 130 1612 200.sixtrack 1100 132 836 1100 129 850 200.sixtrack 1100 132 836 1100 129 850* 200.sixtrack 1100 132 836* 1100 130 847 301.apsi 2600 159 1638 2600 152 1706 301.apsi 2600 159 1637 2600 152 1709 301.apsi 2600 159 1638* 2600 152 1709* ======================================================================== 168.wupwise 1600 65.3 2451* 1600 56.6 2825* 171.swim 3100 125 2489* 3100 120 2585* 172.mgrid 1800 108 1670* 1800 95.6 1882* 173.applu 2100 121 1731* 2100 104 2019* 177.mesa 1400 70.4 1989* 1400 64.5 2170* 178.galgel 2900 97.2 2983* 2900 98.2 2952* 179.art 2600 110 2356* 2600 74.0 3513* 183.equake 1300 80.2 1622* 1300 75.5 1722* 187.facerec 1900 88.3 2151* 1900 85.1 2233* 188.ammp 2200 150 1465* 2200 139 1577* 189.lucas 2000 97.2 2059* 2000 97.2 2058* 191.fma3d 2100 130 1614* 2100 130 1615* 200.sixtrack 1100 132 836* 1100 129 850* 301.apsi 2600 159 1638* 2600 152 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 ----- 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 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