SPEC Benchmark CFP95 Summary Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 101.tomcatv 3700 101 36.7 3700 76.1 48.6 102.swim 8600 169 50.9 8600 119 72.3 103.su2cor 1400 77.8 18.0 1400 65.3 21.4 104.hydro2d 2400 98.5 24.4 2400 89.3 26.9 107.mgrid 2500 72.3 34.6 2500 65.5 38.2 110.applu 2200 124 17.8 2200 123 17.9 125.turb3d 4100 178 23.0 4100 149 27.6 141.apsi 2100 74.9 28.0 2100 68.2 30.8 145.fpppp 9600 201 47.9 9600 201 47.9 146.wave5 3000 75.5 39.7 3000 72.4 41.5 SPECfp_base95 (Geom. Mean) 30.1 SPECfp95 (Geom. Mean) 34.4 TESTER INFORMATION ------------------ SPEC License #: 04 Tested By: SGI Test Date: Apr-99 Hardware Avail: Apr-99 Software Avail: Apr-99 HARDWARE -------- Model Name: Origin2000: 2X 300MHz R12k CPU: 300 MHz MIPS R12000 Processor Chip Revision: 2.3 FPU: Integrated Number of CPU(s): 2 (1 used) Primary Cache: 32KBI + 32KBD on chip Secondary Cache: 8MB (I+D) Other Cache: None Memory: 1024MB Disk Subsystem: 1 SCSI 2.1GB Other Hardware: none SOFTWARE -------- Operating System: IRIX64 6.5 Compiler: MIPSpro Fortran 77 and 90 7.3 IRIX Development Foundation 1.2 File System: XFS System State: Multi-User NOTES ------- Base Flags: f77 -Ofast=ip27 -LNO:fusion=2 FEEDBACK FEEDBACK: . PASS1 = -fb_create /tmp/FBDIR/$(EXENAME) . PASS2 = -fb_opt /tmp/FBDIR/$(EXENAME) Peak Flags: tomcatv: f90 -Ofast=ip27 -LNO:prefetch_ahead=1:blocking=off:ou_max=2:local_pad_size=1 swim: f77 -Ofast=ip27 -LNO:fusion=2:prefetch_ahead=1 -IPA:inline=off:pad=off -OPT:ieee_arith=3:ro=3 -bigp_off su2cor: f90 -O3 -n32 -mips4 -TARG:platform=ip27 -TENV:X=3 -LNO:prefetch=0:fusion=2:local_pad_size=0 \ . -OPT:ro=3:ieee_ar=3:unroll_times_max=2:unroll_size=0:unroll_analysis=off hydro2d: f77 -Ofast=ip27 -TENV:X=4 -OPT:ro=3:ieee_arith=3 -LNO:prefetch=2:fusion=2:blocking=off \ . -IPA:maxdepth=1 -bigp_off mgrid: f77 -Ofast=ip27 -LNO:fusion=2:prefetch=2:prefetch_ahead=1:blocking=off -bigp_off applu f77 -Ofast=ip27 -LNO:fusion=2:ou_max=5:ou_prod_max=10 turb3d f77 -Ofast=ip27 -OPT:ieee_arith=3 -IPA:multi_clone=12:node_bloat=200 -LNO:prefetch=0 apsi f77 -Ofast=ip27 -OPT:div_split -LNO:fusion=2:prefetch=0:blocking=off -bigp_off fpppp: f77 -Ofast=ip27 -LNO:fusion=2 FEEDBACK wave5: f77 -Ofast=ip27 -LNO:fusion=2 -IPA:common_pad_size=13:maxdepth=2 -OPT:unroll_size=400 -bigp_off . Large pages were enabled for base and peak using: . systune -i ; percent_totalmem_1m_pages = 50 ; nlpages_1m = 200 . setenv PAGESIZE_DATA 1024