SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire V20z
SPECfp2000 = 2036     
SPECfp_base2000 = 1852     
SPEC license # 6 Tested by: Sun Microsystems, Santa Clara Test date: Feb-2005 Hardware Avail: Apr-2005 Software Avail: Jan-2005
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
168.wupwise 1600 67.1  2386      55.6  2877      168.wupwise base result bar (2386)
168.wupwise peak result bar (2877)
171.swim 3100 122    2542      118    2616      171.swim base result bar (2542)
171.swim peak result bar (2616)
172.mgrid 1800 108    1672      96.1  1872      172.mgrid base result bar (1672)
172.mgrid peak result bar (1872)
173.applu 2100 121    1733      104    2020      173.applu base result bar (1733)
173.applu peak result bar (2020)
177.mesa 1400 70.9  1973      65.1  2151      177.mesa base result bar (1973)
177.mesa peak result bar (2151)
178.galgel 2900 97.5  2975      88.8  3265      178.galgel base result bar (2975)
178.galgel peak result bar (3265)
179.art 2600 113    2308      73.7  3528      179.art base result bar (2308)
179.art peak result bar (3528)
183.equake 1300 79.6  1633      74.4  1748      183.equake base result bar (1633)
183.equake peak result bar (1748)
187.facerec 1900 86.8  2188      85.0  2235      187.facerec base result bar (2188)
187.facerec peak result bar (2235)
188.ammp 2200 150    1465      139    1580      188.ammp base result bar (1465)
188.ammp peak result bar (1580)
189.lucas 2000 97.4  2053      97.1  2060      189.lucas base result bar (2053)
189.lucas peak result bar (2060)
191.fma3d 2100 131    1609      130    1620      191.fma3d base result bar (1609)
191.fma3d peak result bar (1620)
200.sixtrack 1100 132    831     130    846     200.sixtrack base result bar (831)
200.sixtrack peak result bar (846)
301.apsi 2600 159    1639      152    1706      301.apsi base result bar (1639)
301.apsi peak result bar (1706)
SPECfp_base2000 1852       
  SPECfp2000 2036       

Hardware
Hardware Vendor: Sun Microsystems
Model Name: Sun Fire V20z
CPU: AMD Opteron (TM) 252
CPU MHz: 2600
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 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: 4GB (4x1GB, PC3200 CL3 DDR)
Disk Subsystem: SCSI, 73GB, 10K RPM
Other Hardware: None
Software
Operating System: SUSE LINUX Enterprise Server 9
Compiler: PathScale EKOPath Compiler Suite, Release 2.0
AMD Core Math Library V2.5.1
File System: Linux/ext3
System State: Multi-user, Run level 3
Notes / Tuning Information 
 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML  -L/opt/acml2.5.1/pathscale64/lib -lacml,
        means linking with AMD Core Math Library V2.5.1
 
 Baseline optimization 
   C programs:       -Ofast -WOPT:mem_opnds=on +FDO 
   Fortran programs: -Ofast -LNO:fusion=2 -OPT:fast_complex +FDO
    
 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 +ACML
                RM_SOURCES=lapak.f90
 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
     
 Default BIOS setting was used. Only one CPU was present in the system.

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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 08-Mar-2005

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