SPEC CFP2000 Summary IBM AMD Opteron LS20 for IBM eServer Blade Center Tested by IBM Corporation Sun Aug 14 00:44:38 2005 SPEC License #11 Test date: Aug-2005 Hardware availability: Jul-2005 Tester: IBM Corporation Software availability: Apr-2005 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 81.9 1953 1600 66.3 2414* 168.wupwise 1600 81.7 1959 1600 66.3 2412 168.wupwise 1600 81.7 1959* 1600 66.0 2424 171.swim 3100 133 2324 3100 134 2318 171.swim 3100 133 2326* 3100 134 2310 171.swim 3100 133 2334 3100 134 2317* 172.mgrid 1800 121 1487 1800 109 1646 172.mgrid 1800 121 1487* 1800 110 1641 172.mgrid 1800 121 1487 1800 109 1644* 173.applu 2100 140 1501 2100 118 1778 173.applu 2100 140 1500 2100 118 1775 173.applu 2100 140 1501* 2100 118 1777* 177.mesa 1400 83.2 1682* 1400 77.7 1801 177.mesa 1400 83.2 1682 1400 77.8 1799* 177.mesa 1400 83.2 1683 1400 77.9 1797 178.galgel 2900 113 2571* 2900 103 2820 178.galgel 2900 114 2549 2900 103 2828* 178.galgel 2900 112 2584 2900 102 2831 179.art 2600 121 2145 2600 90.4 2875 179.art 2600 119 2176 2600 90.4 2875* 179.art 2600 120 2170* 2600 90.8 2864 183.equake 1300 88.1 1476 1300 82.5 1576 183.equake 1300 87.9 1478* 1300 82.7 1572* 183.equake 1300 87.8 1481 1300 82.9 1568 187.facerec 1900 100 1891 1900 96.6 1967 187.facerec 1900 101 1890* 1900 96.5 1969* 187.facerec 1900 101 1889 1900 96.4 1970 188.ammp 2200 203 1085 2200 191 1151 188.ammp 2200 202 1087 2200 191 1153 188.ammp 2200 203 1085* 2200 191 1153* 189.lucas 2000 113 1767 2000 113 1770* 189.lucas 2000 113 1770* 2000 113 1769 189.lucas 2000 113 1773 2000 113 1772 191.fma3d 2100 154 1364 2100 148 1421* 191.fma3d 2100 154 1366 2100 148 1422 191.fma3d 2100 154 1365* 2100 148 1420 200.sixtrack 1100 178 617* 1100 155 708 200.sixtrack 1100 178 617 1100 155 708* 200.sixtrack 1100 178 618 1100 156 707 301.apsi 2600 190 1368* 2600 187 1387 301.apsi 2600 190 1367 2600 188 1386 301.apsi 2600 190 1368 2600 188 1386* ======================================================================== 168.wupwise 1600 81.7 1959* 1600 66.3 2414* 171.swim 3100 133 2326* 3100 134 2317* 172.mgrid 1800 121 1487* 1800 109 1644* 173.applu 2100 140 1501* 2100 118 1777* 177.mesa 1400 83.2 1682* 1400 77.8 1799* 178.galgel 2900 113 2571* 2900 103 2828* 179.art 2600 120 2170* 2600 90.4 2875* 183.equake 1300 87.9 1478* 1300 82.7 1572* 187.facerec 1900 101 1890* 1900 96.5 1969* 188.ammp 2200 203 1085* 2200 191 1153* 189.lucas 2000 113 1770* 2000 113 1770* 191.fma3d 2100 154 1365* 2100 148 1421* 200.sixtrack 1100 178 617* 1100 155 708* 301.apsi 2600 190 1368* 2600 188 1386* SPECfp_base2000 1577 SPECfp2000 1727 HARDWARE -------- Hardware Vendor: IBM Model Name: AMD Opteron LS20 for IBM eServer Blade Center CPU: AMD Opteron 275 CPU MHz: 2200 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip CPU(s) orderable: 1,2 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: 4 x 2048MB, DDR400 Disk Subsystem: SCSI, 36GB 10K RPM Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux 9.0 SLES 64 bit Kernel 2.6.5-7.151-smp (SP1) Compiler: PathScale EKOPath(TM) Compiler Suite, Release 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 +FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata 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 -TENV:X=4 -IPA:space=1000:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on 171.swim: -Ofast -LNO:fusion=2 172.mgrid: -O3 -LNO:fusion=2:blocking=off -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3 -CG:gcm=off:cflow=off 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 RM_SOURCES=lapak.f90 +ACML 179.art: -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32 +FDO 183.equake: -Ofast -WOPT:mem_opnds=on -CG:local_fwd_sched=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 -LNO:prefetch=0 +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: -Ofast -CG:load_exe=1 +FDO 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0 BIOS Configuration Notes Node Interleaving is Disabled Other Configuration Notes Taskset utility used to bind process to CPU(s) ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2005 Standard Performance Evaluation Corporation Generated on Wed Sep 7 12:48:44 2005 by SPEC CPU2000 ASCII formatter v2.1