CFP2000 Result: Sun Microsystems Sun Fire V20z

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	2	99.6	37.3	2	79.0	47.0
171.swim	2	156	46.2	2	148	48.5
172.mgrid	2	155	27.0	2	123	33.9
173.applu	2	165	29.5	2	142	34.3
177.mesa	2	76.8	42.3	2	70.8	45.9
178.galgel	2	111	60.4	2	103	65.5
179.art	2	262	23.0	2	174	34.6
183.equake	2	98.6	30.6	2	92.3	32.7
187.facerec	2	86.5	50.9	2	86.5	50.9
188.ammp	2	164	31.1	2	159	32.1
189.lucas	2	146	31.9	2	139	33.4
191.fma3d	2	144	33.9	2	144	33.9
200.sixtrack	2	150	17.0	2	150	17.0
301.apsi	2	177	34.1	2	174	34.7
SPECfp_rate_base2000	33.7
SPECfp_rate2000	37.2

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

99.6

37.3

79.0

47.0

171.swim

156

46.2

148

48.5

172.mgrid

155

27.0

123

33.9

173.applu

165

29.5

142

34.3

177.mesa

76.8

42.3

70.8

45.9

178.galgel

111

60.4

103

65.5

179.art

262

23.0

174

34.6

183.equake

98.6

30.6

92.3

32.7

187.facerec

86.5

50.9

86.5

50.9

188.ammp

164

31.1

159

32.1

189.lucas

146

31.9

139

33.4

191.fma3d

144

33.9

144

33.9

200.sixtrack

150

17.0

150

17.0

301.apsi

177

34.1

174

34.7

SPECfp_rate_base2000

33.7

SPECfp_rate2000

37.2

Hardware

Hardware Vendor:

Sun Microsystems

Model Name:

Sun Fire V20z

CPU:

AMD Opteron (TM) 250

CPU MHz:

2400

FPU:

Integrated

CPU(s) enabled:

2 cores, 2 chips, 1 core/chip

CPU(s) orderable:

1,2

Parallel:

Primary Cache:

64KBI + 64KBD on chip

Secondary Cache:

1024KB (I+D) on chip

L3 Cache:

N/A

Other Cache:

N/A

Memory:

8x1GB, PC2700 CL2.5 DDR SDRAM ECC Registered

Disk Subsystem:

SCSI, 73GB, 10K RPM

Other Hardware:

None

Software

Operating System:

SuSE Linux 8.0 SLES 64 bit (SP3)

Compiler:

PathScale EKO Compiler Suite, Release 1.1
SuSE optional gcc 3.3 (from SLES8 SP3)
PGI Fortran 5.2 (build 5.2-0E)
AMD Core Math Library (Version 2.0) for AMD64

File System:

Linux/ext3

System State:

Multi-user, Run level 3

Notes / Tuning Information
A two-pass compilation method is used where indicated: +PSFDO indicates PathScale feedback PASS1: -fb_create fbdata PASS2: -fb_opt fbdata +ACML is the AMD Core Math Library V2.0 Compilers: C: pathcc (PathScale C) unless otherwise noted Fortran: pathf90 (PathScale f90) unless otherwise noted If other compilers are used, they are indicated as: gcc: Gnu C pgf90: PGI Fortran Floating Point base tuning: Fortran: pgf90 -fastsse -Mipa=fast -Msmart C: pathcc -Ofast -WOPT:mem_opnds=on +PSFDO Floating Point peak tuning: 168.wupwise: pgf90 -fastsse -Mipa=fast,inline -Msmart 171.swim: -Ofast -OPT:ro=3 -LNO:fusion=2:prefetch=2 172.mgrid: -O3 -OPT:Ofast -LNO:fusion=2:blocking=off:ou_max=5:sclrze=off:prefetch=2 -OPT:unroll_times=8:unroll_size=256:ro=3 -CG:gcm=off:cflow=off 173.applu: -O3 -ipa -LNO:fusion=2:interchange=OFF:blocking=OFF:ou_prod_max=10 :ou_max=5:prefetch=2 -OPT:IEEE_arith=1:ro=3:unroll_size=0 -TENV:X=4 -WOPT:mem_opnds=on:retype_expr=on:val=0 -CG:local_fwd_sched=on 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +PSFDO 178.galgel: pgf90 -fastsse -Mipa=fast -mp +ACML RM_SOURCES=lapak.f90 ONESTEP 179.art: -O3 -OPT:Ofast -fno-math-errno -m32 +PSFDO 183.equake: gcc -DSPEC_CPU2000_LP64 -O3 -funroll-all-loops -ffast-math -finline-limit=2000 ONESTEP 187.facerec: basepeak=true 188.ammp: -O3 -OPT:alias=disjoint:unroll_times=8:Ofast:ro=3 -fno-math-errno -TENV:X=4 +PSFDO 189.lucas: pgf90 -fastsse -Mipa=fast,inline -Msmart 191.fma3d: basepeak=true 200.sixtrack: basepeak=true 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0:blocking=off -IPA:linear=on:plimit=525 Portability: 178.galgel: -Mfixed Notes: BIOS build 2.1.0.9E, default setting was used.

Notes / Tuning Information

 
 A two-pass compilation method is used where indicated:
   +PSFDO indicates PathScale feedback
            PASS1: -fb_create fbdata  
            PASS2: -fb_opt    fbdata
   +ACML is the AMD Core Math Library V2.0         
  
 Compilers:
    C:       pathcc  (PathScale C) unless otherwise noted
    Fortran: pathf90 (PathScale f90) unless otherwise noted
 If other compilers are used, they are indicated as:
    gcc:   Gnu C
    pgf90: PGI Fortran
 
 Floating Point base tuning:
  Fortran: pgf90 -fastsse  -Mipa=fast -Msmart
  C:       pathcc -Ofast -WOPT:mem_opnds=on +PSFDO

 Floating Point peak tuning:
 168.wupwise:  pgf90 -fastsse -Mipa=fast,inline -Msmart
 171.swim:     -Ofast -OPT:ro=3 -LNO:fusion=2:prefetch=2
 172.mgrid:    -O3 -OPT:Ofast 
               -LNO:fusion=2:blocking=off:ou_max=5:sclrze=off:prefetch=2 
               -OPT:unroll_times=8:unroll_size=256:ro=3 
               -CG:gcm=off:cflow=off
 173.applu:    -O3 -ipa 
               -LNO:fusion=2:interchange=OFF:blocking=OFF:ou_prod_max=10
               :ou_max=5:prefetch=2 -OPT:IEEE_arith=1:ro=3:unroll_size=0 
               -TENV:X=4 -WOPT:mem_opnds=on:retype_expr=on:val=0 -CG:local_fwd_sched=on
 177.mesa:     -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +PSFDO
 178.galgel:   pgf90 -fastsse -Mipa=fast -mp +ACML
               RM_SOURCES=lapak.f90 ONESTEP
 179.art:      -O3 -OPT:Ofast -fno-math-errno -m32 +PSFDO
 183.equake:   gcc -DSPEC_CPU2000_LP64 -O3 -funroll-all-loops -ffast-math
               -finline-limit=2000 ONESTEP
 187.facerec:  basepeak=true
 188.ammp:     -O3 -OPT:alias=disjoint:unroll_times=8:Ofast:ro=3 
               -fno-math-errno -TENV:X=4 +PSFDO
 189.lucas:  pgf90 -fastsse -Mipa=fast,inline -Msmart 
 191.fma3d:  basepeak=true
 200.sixtrack: basepeak=true
 301.apsi:     -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0:blocking=off 
               -IPA:linear=on:plimit=525
 
 Portability:
 178.galgel:     -Mfixed    
   
   
 Notes:  
      BIOS build 2.1.0.9E, default setting was used.

First published at SPEC.org on 27-Jul-2004

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