CFP2000 Result: Supermicro Motherboard H8DM8-2, AMD Opteron(TM) 2220 SE

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	4	60.2	123	4	54.7	136
171.swim	4	180	80.1	4	176	81.7
172.mgrid	4	119	70.3	4	115	72.9
173.applu	4	111	88.1	4	97.0	100
177.mesa	4	61.9	105	4	57.4	113
178.galgel	4	95.0	142	4	89.0	151
179.art	4	113	107	4	76.4	158
183.equake	4	93.8	64.3	4	84.9	71.0
187.facerec	4	77.3	114	4	78.4	112
188.ammp	4	139	73.7	4	130	78.5
189.lucas	4	123	75.4	4	118	78.8
191.fma3d	4	131	74.1	4	132	73.9
200.sixtrack	4	117	43.8	4	112	45.7
301.apsi	4	152	79.1	4	145	83.5
SPECfp_rate_base2000	84.9
SPECfp_rate2000	91.9

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

60.2

123

54.7

136

171.swim

180

80.1

176

81.7

172.mgrid

119

70.3

115

72.9

173.applu

111

88.1

97.0

100

177.mesa

61.9

105

57.4

113

178.galgel

95.0

142

89.0

151

179.art

113

107

76.4

158

183.equake

93.8

64.3

84.9

71.0

187.facerec

77.3

114

78.4

112

188.ammp

139

73.7

130

78.5

189.lucas

123

75.4

118

78.8

191.fma3d

131

74.1

132

73.9

200.sixtrack

117

43.8

112

45.7

301.apsi

152

79.1

145

83.5

SPECfp_rate_base2000

84.9

SPECfp_rate2000

91.9

Hardware

Hardware Vendor:

Supermicro

Model Name:

Motherboard H8DM8-2, AMD Opteron(TM) 2220 SE

CPU:

AMD Opteron(TM) 2220 SE processor

CPU MHz:

2800

FPU:

Integrated

CPU(s) enabled:

4 cores, 2 chips, 2 cores/chip

CPU(s) orderable:

1,2

Parallel:

Primary Cache:

64KBI + 64KBD on chip per core

Secondary Cache:

1024KB (I+D) on chip per core

L3 Cache:

N/A

Other Cache:

N/A

Memory:

8x2048MB, DDR2-667 Dual Rank CL4 ECC Reg

Disk Subsystem:

SATA, 400 GB

Other Hardware:

None

Software

Operating System:

SuSE Linux Enterprise Server 9 for AMD64, SP3

Compiler:

PathScale EKOPath(TM) Compiler
Suite, Release 2.3

File System:

Linux/reiserfs

System State:

Multi-user, run level 3

Notes / Tuning Information
Tested by Supermicro Computer, Inc. +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 Baseline optimization C programs: -Ofast -WOPT:mem_opnds=on +FDO 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_arith=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 +ACML +FDO RM_SOURCES=lapak.f90 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 Taskset utility used to bind CPU(s) to processes Tested systems can be used with SC811S-520 case, Memory populated at location DIMMA 1A, DIMMA 1B, DIMMA 2A, DIMMA 2B for CPU1 and DIMMB 1A, DIMMB 1B, DIMMB 2A, DIMMB 2B for CPU2 To ensure system stability, a 550W (minimum) ATX power supply [ 4-pin (+12V), 8-pin (+12V) and 24-pin are required] Product description located as of H8DM8: http://www.supermicro.com/Aplus/motherboard/Opteron2000/MCP55/H8DM8-2.cfm

Notes / Tuning Information

Tested by Supermicro Computer, Inc.
 
 +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
 
 Baseline optimization 
   C programs:       -Ofast -WOPT:mem_opnds=on +FDO 
   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_arith=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 +ACML +FDO
                RM_SOURCES=lapak.f90
 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
 Taskset utility used to bind CPU(s) to processes
 Tested systems can be used with SC811S-520 case, 
 Memory populated at location DIMMA 1A, DIMMA 1B, DIMMA 2A, DIMMA 2B for CPU1 and DIMMB 1A, DIMMB 1B, DIMMB 2A, DIMMB 2B for CPU2
 To ensure system stability, a 550W (minimum) ATX power supply [ 4-pin (+12V), 8-pin (+12V) and 24-pin are required] 
 Product description located as of H8DM8: http://www.supermicro.com/Aplus/motherboard/Opteron2000/MCP55/H8DM8-2.cfm

First published at SPEC.org on 03-Nov-2006

Generated on Mon Nov 6 14:48:33 2006 by SPEC CPU2000 HTML formatter v1.01