CFP2000 Result: IBM Corporation IBM BladeCenter LS41 (AMD Opteron 8220)

Benchmark	Reference Time	Base Runtime	Base Ratio	Runtime	Ratio
168.wupwise	1600	58.6	2731	54.9	2917
171.swim	3100	113	2744	103	3017
172.mgrid	1800	97.8	1840	87.6	2055
173.applu	2100	100	2099	89.3	2351
177.mesa	1400	68.6	2042	60.3	2321
178.galgel	2900	86.3	3359	76.9	3771
179.art	2600	110	2367	75.6	3440
183.equake	1300	87.9	1479	79.0	1646
187.facerec	1900	75.7	2511	75.0	2534
188.ammp	2200	142	1547	132	1663
189.lucas	2000	94.8	2109	83.4	2397
191.fma3d	2100	123	1707	125	1676
200.sixtrack	1100	118	929	111	992
301.apsi	2600	147	1768	139	1872
SPECfp_base2000	1996
	SPECfp2000	2210

Benchmark

Reference
Time

Base
Runtime

Base
Ratio

Runtime

Ratio

168.wupwise

1600

58.6

2731

54.9

2917

171.swim

3100

113

2744

103

3017

172.mgrid

1800

97.8

1840

87.6

2055

173.applu

2100

100

2099

89.3

2351

177.mesa

1400

68.6

2042

60.3

2321

178.galgel

2900

86.3

3359

76.9

3771

179.art

2600

110

2367

75.6

3440

183.equake

1300

87.9

1479

79.0

1646

187.facerec

1900

75.7

2511

75.0

2534

188.ammp

2200

142

1547

132

1663

189.lucas

2000

94.8

2109

83.4

2397

191.fma3d

2100

123

1707

125

1676

200.sixtrack

1100

118

929

111

992

301.apsi

2600

147

1768

139

1872

SPECfp_base2000

1996

SPECfp2000

2210

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

IBM BladeCenter LS41 (AMD Opteron 8220)

CPU:

AMD Opteron 8220

CPU MHz:

2800

FPU:

Integrated

CPU(s) enabled:

8 cores, 4 chips, 2 cores/chip

CPU(s) orderable:

1,2,3,4 chips

Parallel:

Primary Cache:

64 KB I + 64 KB D on chip (per core)

Secondary Cache:

1 MB I+D on chip (per core)

L3 Cache:

N/A

Other Cache:

N/A

Memory:

32 GB (15x2 GB PC2-5300)

Disk Subsystem:

1x73 GB 10K SAS

Other Hardware:

Software

Operating System:

SuSE Linux Enterprise Server 9 (x86_64) SP 3
SuSE kernel 2.6.5-7.244-default

Compiler:

PathScale EKOPath(TM) Compiler Suite, Release 2.5
AMD Core Math Library 3.5.0

File System:

Linux/ext2

System State:

Multi-user run level 3

Notes / Tuning Information
+FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata +ACML means -L/pathscale64/lib -lacml, which causes linking with AMD Core Math Library V2.7.0 Base tuning for C programs: -Ofast -WOPT:mem_opnds=on +FDO Base tuning for FORTRAN programs: -Ofast -LNO:fusion=2 -OPT:fast_complex=on +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 -IPA:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on 171.swim: -Ofast -CG:local_fwd_sched=on -LNO:fusion=2 -m3dnow 172.mgrid: -Ofast -CG:gcm=off -OPT:IEEE_a=3:unroll_size=200 -LNO:fusion=2:fission=1:blocking=off:prefetch_ahead=2 -WOPT:mem_opnds=on:aggstr=0 173.applu: -Ofast -CG:local_fwd_sched=on -OPT:ro=3 -TENV:X=3 -LNO:fusion=2:fission=2:full_unroll_size=10000 +FDO 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on -WOPT:mem_opnds=on +FDO 178.galgel: -Ofast -OPT:fast_complex-on RM_SOURCES=lapak.f90 +FDO +acml 179.art: -O3 -OPT:Ofast -fno-math-errno -mno-sse2 -m32 183.equake: -Ofast -CG:load_exe=2 -WOPT:mem_opnds=on -m32 +FDO 187.facerec: -Ofast -LNO:fusion=2 -OPT:fast_complex=on:IEEE_NaN_Inf=off:unroll_size=0 +FDO 188.ammp: -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3 -fno-math-errno -TENV:X=4 +FDO 189.lucas: -Ofast -OPT:ro=3:fast_nint=off:unroll_size=256 -WOPT:mem_opnds=on +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:early_intrinsics=on -fno-math-errno -CG:load_exe=1 +FDO 301.apsi: -Ofast -CG:load_exe=0 -LNO:prefetch=0:simd=2

Notes / Tuning Information

 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML  means -L/pathscale64/lib -lacml, 
        which causes linking with AMD Core Math Library V2.7.0
 
 Base tuning for C programs: -Ofast -WOPT:mem_opnds=on +FDO
 Base tuning for FORTRAN programs: -Ofast -LNO:fusion=2 -OPT:fast_complex=on +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
                  -IPA:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on
   171.swim:      -Ofast -CG:local_fwd_sched=on -LNO:fusion=2 -m3dnow
   172.mgrid:     -Ofast -CG:gcm=off -OPT:IEEE_a=3:unroll_size=200
                  -LNO:fusion=2:fission=1:blocking=off:prefetch_ahead=2 -WOPT:mem_opnds=on:aggstr=0
   173.applu:     -Ofast -CG:local_fwd_sched=on -OPT:ro=3 -TENV:X=3 
                  -LNO:fusion=2:fission=2:full_unroll_size=10000 +FDO
   177.mesa:      -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on 
                   -WOPT:mem_opnds=on +FDO
   178.galgel:    -Ofast -OPT:fast_complex-on RM_SOURCES=lapak.f90 +FDO +acml
   179.art:       -O3 -OPT:Ofast -fno-math-errno -mno-sse2 -m32
   183.equake:    -Ofast -CG:load_exe=2 -WOPT:mem_opnds=on -m32 +FDO
   187.facerec:   -Ofast -LNO:fusion=2 -OPT:fast_complex=on:IEEE_NaN_Inf=off:unroll_size=0 +FDO
   188.ammp:      -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3
                  -fno-math-errno -TENV:X=4 +FDO
   189.lucas:      -Ofast -OPT:ro=3:fast_nint=off:unroll_size=256 -WOPT:mem_opnds=on +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:early_intrinsics=on -fno-math-errno
                  -CG:load_exe=1 +FDO
   301.apsi:      -Ofast -CG:load_exe=0 -LNO:prefetch=0:simd=2

First published at SPEC.org on 06-Mar-2007

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