CFP2000 Result: Acer Incorporated Altos G5350 (AMD Opteron (TM) 252)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	2	58.4	63.5	2	54.2	68.5
171.swim	2	123	58.3	2	120	60.1
172.mgrid	2	104	40.1	2	95.1	43.9
173.applu	2	102	47.9	2	92.4	52.7
177.mesa	2	69.2	47.0	2	65.4	49.6
178.galgel	2	91.5	73.6	2	82.2	81.9
179.art	2	105	57.5	2	76.8	78.6
183.equake	2	79.7	37.9	2	73.2	41.2
187.facerec	2	81.7	54.0	2	75.7	58.3
188.ammp	2	148	34.5	2	137	37.2
189.lucas	2	96.8	48.0	2	96.8	48.0
191.fma3d	2	129	37.8	2	128	38.0
200.sixtrack	2	132	19.4	2	125	20.5
301.apsi	2	159	37.9	2	154	39.2
SPECfp_rate_base2000	44.8
SPECfp_rate2000	48.5

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

58.4

63.5

54.2

68.5

171.swim

123

58.3

120

60.1

172.mgrid

104

40.1

95.1

43.9

173.applu

102

47.9

92.4

52.7

177.mesa

69.2

47.0

65.4

49.6

178.galgel

91.5

73.6

82.2

81.9

179.art

105

57.5

76.8

78.6

183.equake

79.7

37.9

73.2

41.2

187.facerec

81.7

54.0

75.7

58.3

188.ammp

148

34.5

137

37.2

189.lucas

96.8

48.0

96.8

48.0

191.fma3d

129

37.8

128

38.0

200.sixtrack

132

19.4

125

20.5

301.apsi

159

37.9

154

39.2

SPECfp_rate_base2000

44.8

SPECfp_rate2000

48.5

Hardware

Hardware Vendor:

Acer Incorporated

Model Name:

Altos G5350 (AMD Opteron (TM) 252)

CPU:

AMD Opteron (TM) 252

CPU MHz:

2600

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:

8x512MB, DDR400 CL3 ECC

Disk Subsystem:

1 x 36GB 10000RPM U320 SCSI HD

Other Hardware:

None

Software

Operating System:

SuSE Linux Enterprise Server 9 for x86_64 SP1

Compiler:

PathScale EKOPath(TM) Compiler Suite, Release 2.1
AMD Core Math Library (ACML) v2.6.0

File System:

Linux/Ext3

System State:

Multi-user, run level 3

Notes / Tuning Information
+FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata +ACML means -L/opt/acml2.6.0/pathscale64/lib -lacml, which causes linking with AMD Core Math Library V2.6.0 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 -LNO:fusion=2 -m3dnow 172.mgrid: -O3 -LNO:fusion=2:blocking=off -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3 -CG:gcm=off:cflow=off -m3dnow 173.applu: -Ofast -CG:local_fwd_sched=on -LNO:fusion=2:fission=2:full_unroll_size=10000:prefetch=3 -OPT:ro=3 -TENV:X=3 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +FDO 178.galgel: -Ofast -OPT:fast_complex=on +ACML 179.art: -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32 183.equake: -Ofast -CG:load_exe=2 -OPT:treeheight=on -WOPT:mem_opnds=on -m32 +FDO 187.facerec: -Ofast -OPT:IEEE_NaN_Inf=off:ro=3 -LNO:fusion=2 -IPA:plimit=1500 +FDO 188.ammp: -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3 -fno-math-errno -TENV:X=4 +FDO 189.lucas: basepeak = true 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 -fno-math-errno -CG:load_exe=1 +FDO 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0

Notes / Tuning Information

 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML  means -L/opt/acml2.6.0/pathscale64/lib -lacml, 
        which causes linking with AMD Core Math Library V2.6.0
 
 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 -LNO:fusion=2 -m3dnow
 172.mgrid:     -O3 -LNO:fusion=2:blocking=off
                -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3
                -CG:gcm=off:cflow=off -m3dnow
 173.applu:     -Ofast -CG:local_fwd_sched=on
                -LNO:fusion=2:fission=2:full_unroll_size=10000:prefetch=3
                -OPT:ro=3 -TENV:X=3
 177.mesa:      -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +FDO
 178.galgel:    -Ofast -OPT:fast_complex=on +ACML
 179.art:       -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32
 183.equake:    -Ofast -CG:load_exe=2 -OPT:treeheight=on -WOPT:mem_opnds=on
                -m32 +FDO
 187.facerec:   -Ofast -OPT:IEEE_NaN_Inf=off:ro=3 -LNO:fusion=2 
                -IPA:plimit=1500 +FDO
 188.ammp:      -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3
                -fno-math-errno -TENV:X=4 +FDO
 189.lucas:      basepeak = true
 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 -fno-math-errno -CG:load_exe=1 +FDO
 301.apsi:      -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0

First published at SPEC.org on 09-Aug-2005

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