CFP2000 Result: Hewlett-Packard Company ProLiant BL20p G4 (2.66 GHz, Intel Xeon processor X5355)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	4	101	73.6	4	101	73.6
171.swim	4	425	33.8	4	421	34.2
172.mgrid	4	271	30.9	2	128	32.7
173.applu	4	290	33.6	4	207	47.1
177.mesa	4	53.8	121	4	48.9	133
178.galgel	4	76.5	176	4	76.5	176
179.art	4	68.6	176	2	24.6	245
183.equake	4	184	32.8	4	142	42.5
187.facerec	4	110	79.9	2	53.9	81.7
188.ammp	4	128	79.9	4	128	79.9
189.lucas	4	251	37.0	4	251	37.0
191.fma3d	4	230	42.4	4	230	42.4
200.sixtrack	4	109	46.7	4	109	46.7
301.apsi	4	207	58.4	4	199	60.7
SPECfp_rate_base2000	60.4
SPECfp_rate2000	65.6

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

101

73.6

101

73.6

171.swim

425

33.8

421

34.2

172.mgrid

271

30.9

128

32.7

173.applu

290

33.6

207

47.1

177.mesa

53.8

121

48.9

133

178.galgel

76.5

176

76.5

176

179.art

68.6

176

24.6

245

183.equake

184

32.8

142

42.5

187.facerec

110

79.9

53.9

81.7

188.ammp

128

79.9

128

79.9

189.lucas

251

37.0

251

37.0

191.fma3d

230

42.4

230

42.4

200.sixtrack

109

46.7

109

46.7

301.apsi

207

58.4

199

60.7

SPECfp_rate_base2000

60.4

SPECfp_rate2000

65.6

Hardware

Hardware Vendor:

Hewlett-Packard Company

Model Name:

ProLiant BL20p G4 (2.66 GHz, Intel Xeon processor X5355)

CPU:

Intel Xeon processor X5355 (2.66 GHz, 2x4 MB L2 shared, 1333 MHz bus)

CPU MHz:

2666

FPU:

Integrated

CPU(s) enabled:

4 cores, 1 chip, 4 cores/chip

CPU(s) orderable:

1,2 chips

Parallel:

Primary Cache:

32 KB I + 32 KB D on chip per core

Secondary Cache:

8 MB I+D on chip per chip (4 MB shared per 2 cores)

L3 Cache:

N/A

Other Cache:

N/A

Memory:

16 GB (8x2 GB PC2-5300F CL5)

Disk Subsystem:

2x72 GB 10K SAS

Other Hardware:

Software

Operating System:

SuSE Linux Enterprise Server 10 (x86_64)
Kernel 2.6.16.21-0.8-smp

Compiler:

Intel C++ Compiler for EM64T-based applications,
(Version 9.1 Build 20061101)
Intel Fortran Compiler for EM64T-based applications,
(Version 9.1 Build 20061101)
PathScale EKOPath(TM) Compiler Suite, Release 2.5

File System:

ext2

System State:

Multi-user run level 3

Notes / Tuning Information
+FDO: PASS1= -prof_gen PASS2=-prof_use (Intel Compiler) +FDO: PASS1= -fb_create fbdata PASS2=-fb_opt fbdata (PathScale Compiler) ifort is the Intel Fortran compiler, icc is the Intel C++ compiler; and pathf95 is PathScale Fortran compiler, pathcc is the PathScale C compiler. Base tuning for C programs: icc -fast -auto_ilp32 +FDO Base tuning for FORTRAN programs: ifort -fast +FDO Portability: -DSPEC_CPU2000_LP64 applied to all benchmarks 178.galgel: -FI Peak tuning: 168.wupwise: basepeak=1 171.swim: pathf95 -Ofast -LNO:fusion=2:simd=0 -WOPT:val=0 -march=em64t 172.mgrid: pathf95 -Ofast -CG:load_exe=0 -LNO:blocking=off:prefetch_ahead=5 -OPT:ro=3:unroll_size=256 -WOPT:mem_opnds=on -march=em64t users=2 173.applu: pathf95 -O3 -ipa -CG:load_exe=0 -LNO:fission=1:fusion=2:blocking=off:full_unroll_size=9000 -OPT:IEEE_a=3:ro=3 -TENV:X=3 -march=em64t 177.mesa: pathcc -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on -GRA:optimize_boundary=on -march=em64t +FDO 178.galgel: basepeak=1 179.art: icc -fast -auto_ilp32 +FDO users=2 183.equake: icc -fast +FDO ONESTEP=yes -rcd -auto-ilp32 187.facerec: pathf95 -Ofast -IPA:plimit=1500 -LNO:fusion=2 -OPT:IEEE_NaN_Inf=off:ro=3:unroll_size=0 -march=em64t +FDO users=2 188.ammp: basepeak=1 189.lucas: ifort -fast ONESTEP=yes 191.fma3d: basepeak=1 200.sixtrack: basepeak=1 301.apsi: pathf95 -Ofast -CG:load_exe=0 -LNO:opt=0:prefetch=1 -march=em64t BIOS Configuration Notes Power Regulator set to Static High Performance Mode Adjacent Sector Prefetch disabled Other Configuration Notes Taskset utility used to bind process to CPU(s) "ulimit -s unlimited" set

Notes / Tuning Information

  +FDO: PASS1= -prof_gen  PASS2=-prof_use (Intel Compiler)
  +FDO: PASS1= -fb_create fbdata PASS2=-fb_opt fbdata (PathScale Compiler)
  ifort is the Intel Fortran compiler, icc is the Intel C++ compiler; and
  pathf95 is PathScale Fortran compiler, pathcc is the PathScale C compiler.
  Base tuning for C programs:  icc -fast -auto_ilp32 +FDO 
  Base tuning for FORTRAN programs:  ifort -fast +FDO 
  Portability:
    -DSPEC_CPU2000_LP64 applied to all benchmarks
    178.galgel:   -FI 
  Peak tuning:
    168.wupwise:  basepeak=1 
    171.swim:     pathf95 -Ofast -LNO:fusion=2:simd=0 -WOPT:val=0 -march=em64t
    172.mgrid:    pathf95 -Ofast -CG:load_exe=0 -LNO:blocking=off:prefetch_ahead=5 
                  -OPT:ro=3:unroll_size=256 -WOPT:mem_opnds=on -march=em64t
                  users=2
    173.applu:    pathf95 -O3 -ipa -CG:load_exe=0 
                  -LNO:fission=1:fusion=2:blocking=off:full_unroll_size=9000 
                  -OPT:IEEE_a=3:ro=3 -TENV:X=3 -march=em64t 
    177.mesa:     pathcc -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on 
                  -GRA:optimize_boundary=on -march=em64t +FDO
    178.galgel:   basepeak=1 
    179.art:      icc -fast -auto_ilp32 +FDO users=2
    183.equake:   icc -fast +FDO ONESTEP=yes -rcd -auto-ilp32		
    187.facerec:  pathf95 -Ofast -IPA:plimit=1500 -LNO:fusion=2 
                  -OPT:IEEE_NaN_Inf=off:ro=3:unroll_size=0 -march=em64t +FDO 
                  users=2
    188.ammp:     basepeak=1 
    189.lucas:    ifort -fast ONESTEP=yes
    191.fma3d:    basepeak=1
    200.sixtrack: basepeak=1
    301.apsi:     pathf95 -Ofast -CG:load_exe=0 -LNO:opt=0:prefetch=1 -march=em64t
  BIOS Configuration Notes
   Power Regulator set to Static High Performance Mode
   Adjacent Sector Prefetch disabled
 Other Configuration Notes
   Taskset utility used to bind process to CPU(s)
   "ulimit -s unlimited" set

First published at SPEC.org on 20-Feb-2007

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