CFP2000 Result: IBM Corporation eServer 325, 2.4 GHz AMD Opteron (TM)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	2	104	35.8	2	89.1	41.7
171.swim	2	154	46.6	2	150	48.1
172.mgrid	2	137	30.6	2	126	33.2
173.applu	2	163	29.8	2	147	33.1
177.mesa	2	77.7	41.8	2	73.4	44.2
178.galgel	2	120	56.1	2	115	58.6
179.art	2	310	19.4	2	195	31.0
183.equake	2	103	29.2	2	104	29.0
187.facerec	2	123	36.0	2	107	41.4
188.ammp	2	177	28.8	2	171	29.9
189.lucas	2	164	28.2	2	146	31.7
191.fma3d	2	165	29.5	2	158	30.8
200.sixtrack	2	169	15.1	2	163	15.6
301.apsi	2	204	29.5	2	201	30.1
SPECfp_rate_base2000	31.1
SPECfp_rate2000	34.1

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

104

35.8

89.1

41.7

171.swim

154

46.6

150

48.1

172.mgrid

137

30.6

126

33.2

173.applu

163

29.8

147

33.1

177.mesa

77.7

41.8

73.4

44.2

178.galgel

120

56.1

115

58.6

179.art

310

19.4

195

31.0

183.equake

103

29.2

104

29.0

187.facerec

123

36.0

107

41.4

188.ammp

177

28.8

171

29.9

189.lucas

164

28.2

146

31.7

191.fma3d

165

29.5

158

30.8

200.sixtrack

169

15.1

163

15.6

301.apsi

204

29.5

201

30.1

SPECfp_rate_base2000

31.1

SPECfp_rate2000

34.1

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

eServer 325, 2.4 GHz AMD Opteron (TM)

CPU:

AMD Opteron 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:

4x512MB+2x1024MB, DDR333

Disk Subsystem:

SCSI, 36GB 10K RPM

Other Hardware:

None

Software

Operating System:

SUSE Linux 8.0 SLES 64-bit Kernel 2.4.19-249 (SP2)

Compiler:

PathScale EKO Compiler Suite, Release 1.0

File System:

Linux/reiserfs

System State:

Multi-user, run level 3

Notes / Tuning Information
+FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata Baseline optimization C: pathcc -Ofast -WOPT:mem_opnds=on +FDO Fortran: pathf90 -Ofast -LNO:fusion=2 Portability Flags: 178.galgel: -fixedform Peak Tuning: 168.wupwise: -Ofast -LNO:fusion=2:prefetch_ahead=5 -OPT:unroll_times=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3 -TENV:X=4 loader: -IPA:space=1000:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on 171.swim: -Ofast -OPT:ro=3 -LNO:fusion=2:prefetch=2 172.mgrid: -O3 -LNO:fusion=2:blocking=off:ou_max=5:sclrze=off:prefetch=2 -OPT:Ofast:unroll_times=8:unroll_size=256:ro=3 -CG:gcm=off:cflow=off -GRA:home=off 173.applu: -O3 -ipa -OPT:IEEE_arith=1:ro=3:unroll_size=0 -LNO:fusion=2:interchange=OFF:blocking=OFF:ou_prod_max=10:ou_max=5:prefetch=2 -TENV:X=4 -WOPT:mem_opnds=on:retype_expr=on:val=0 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno +FDO 178.galgel: -Ofast -OPT:treeheight=on:unroll_times=8:unroll_size=512:ro=3 -CG:load_exe=0:use_movlpd=on -LNO:fusion=2:prefetch=0 +FDO 179.art: -O3 -OPT:Ofast -fno-math-errno -m32 +FDO 183.equake: -Ofast -OPT:unroll_size=0:alias=disjoint:treeheight=on -WOPT:val=0 loader: -IPA:plimit=1125:small_pu=43 187.facerec: -Ofast -OPT:treeheight=on:IEEE_NaN_Inf=off:ro=3 -CG:load_exe=0 -LNO:fusion=2:prefetch=0 -LANG:short_circuit_conditionals=on +FDO -IPA:plimit=1800 188.ammp: -O3 -OPT:alias=disjoint:unroll_times=8:Ofast:ro=3 -fno-math-errno -TENV:X=4 +FDO 189.lucas: -Ofast -CG:prefetch=off:load_exe=2:local_fwd_sched -TENV:X=4 -WOPT:retype_expr=on +FDO 191.fma3d: -O2 -ipa -WOPT:mem_opnds=on:retype_expr=on -OPT:Ofast:IEEE_arith=3:ro=3 -LANG:short_circuit_conditionals=on +FDO -IPA:pu_reorder=on 200.sixtrack:= -Ofast -CG:prefetch=off +FDO 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0:blocking=off loader: -IPA:linear=on:plimit=525 Notes BIOS build level M1E127AUS, date, May-2004.

Notes / Tuning Information

 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 
 Baseline optimization 
   C:         pathcc  -Ofast -WOPT:mem_opnds=on +FDO 
   Fortran:   pathf90 -Ofast -LNO:fusion=2
 Portability Flags:
   178.galgel: -fixedform
  
Peak Tuning:
 168.wupwise: -Ofast -LNO:fusion=2:prefetch_ahead=5
              -OPT:unroll_times=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3 -TENV:X=4
   loader:    -IPA:space=1000:linear=on:plimit=50000:callee_limit=5000 
              -INLINE:aggressive=on
 171.swim: -Ofast -OPT:ro=3 -LNO:fusion=2:prefetch=2
 172.mgrid: -O3 -LNO:fusion=2:blocking=off:ou_max=5:sclrze=off:prefetch=2
            -OPT:Ofast:unroll_times=8:unroll_size=256:ro=3
            -CG:gcm=off:cflow=off -GRA:home=off
 173.applu: -O3 -ipa -OPT:IEEE_arith=1:ro=3:unroll_size=0
     -LNO:fusion=2:interchange=OFF:blocking=OFF:ou_prod_max=10:ou_max=5:prefetch=2
     -TENV:X=4 -WOPT:mem_opnds=on:retype_expr=on:val=0
 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno +FDO
 178.galgel: -Ofast -OPT:treeheight=on:unroll_times=8:unroll_size=512:ro=3
             -CG:load_exe=0:use_movlpd=on
             -LNO:fusion=2:prefetch=0 +FDO
 179.art: -O3 -OPT:Ofast -fno-math-errno -m32 +FDO
 183.equake: -Ofast -OPT:unroll_size=0:alias=disjoint:treeheight=on
             -WOPT:val=0
     loader: -IPA:plimit=1125:small_pu=43 
 187.facerec: -Ofast -OPT:treeheight=on:IEEE_NaN_Inf=off:ro=3 -CG:load_exe=0 
              -LNO:fusion=2:prefetch=0 -LANG:short_circuit_conditionals=on +FDO -IPA:plimit=1800 
 188.ammp: -O3 -OPT:alias=disjoint:unroll_times=8:Ofast:ro=3 -fno-math-errno -TENV:X=4 +FDO
189.lucas: -Ofast -CG:prefetch=off:load_exe=2:local_fwd_sched
           -TENV:X=4 -WOPT:retype_expr=on +FDO
 191.fma3d: -O2 -ipa -WOPT:mem_opnds=on:retype_expr=on -OPT:Ofast:IEEE_arith=3:ro=3
            -LANG:short_circuit_conditionals=on +FDO -IPA:pu_reorder=on
 200.sixtrack:= -Ofast -CG:prefetch=off +FDO
 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0:blocking=off 
   loader: -IPA:linear=on:plimit=525
   
Notes
   BIOS build level M1E127AUS, date, May-2004.

First published at SPEC.org on 15-Jun-2004

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