CFP2000 Result: Advanced Micro Devices TYAN S2865 K8E Tomcat, AMD Opteron (TM) 170

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	2	76.2	48.7	2	72.0	51.6
171.swim	2	297	24.2	2	292	24.6
172.mgrid	2	185	22.5	2	180	23.2
173.applu	2	155	31.5	2	149	32.8
177.mesa	2	88.7	36.6	2	83.1	39.1
178.galgel	2	141	47.8	2	142	47.5
179.art	2	148	40.9	2	104	58.0
183.equake	2	130	23.2	2	118	25.6
187.facerec	2	118	37.3	2	110	40.0
188.ammp	2	187	27.2	2	173	29.5
189.lucas	2	197	23.5	2	197	23.5
191.fma3d	2	189	25.8	2	187	26.0
200.sixtrack	2	170	15.1	2	160	16.0
301.apsi	2	220	27.4	2	210	28.7
SPECfp_rate_base2000	29.4
SPECfp_rate2000	31.3

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

76.2

48.7

72.0

51.6

171.swim

297

24.2

292

24.6

172.mgrid

185

22.5

180

23.2

173.applu

155

31.5

149

32.8

177.mesa

88.7

36.6

83.1

39.1

178.galgel

141

47.8

142

47.5

179.art

148

40.9

104

58.0

183.equake

130

23.2

118

25.6

187.facerec

118

37.3

110

40.0

188.ammp

187

27.2

173

29.5

189.lucas

197

23.5

197

23.5

191.fma3d

189

25.8

187

26.0

200.sixtrack

170

15.1

160

16.0

301.apsi

220

27.4

210

28.7

SPECfp_rate_base2000

29.4

SPECfp_rate2000

31.3

Hardware

Hardware Vendor:

Advanced Micro Devices

Model Name:

TYAN S2865 K8E Tomcat, AMD Opteron (TM) 170

CPU:

AMD Opteron (TM) 170 (939-pin)

CPU MHz:

2000

FPU:

Integrated

CPU(s) enabled:

2 cores, 1 chip, 2 cores/chip

CPU(s) orderable:

Parallel:

Primary Cache:

64KBI + 64KBD/core

Secondary Cache:

1024KB (I+D)/core

L3 Cache:

N/A

Other Cache:

N/A

Memory:

4x512 MB, DDR400 CL2.0

Disk Subsystem:

IDE, Hitachi HDS722516VLAT20 165G, 7200 rpm

Other Hardware:

None

Software

Operating System:

SuSE Linux Enterprise Server 9 SP2 for AMD64

Compiler:

PathScale EKOPath(TM) Compiler Suite, Release 2.1

File System:

Linux/ext3

System State:

Multi-user, run level 3

Notes / Tuning Information
Tested by AMD +FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata +ACML means -L/opt/acml2.5.1/pathscale64/lib -lacml, which causes linking with AMD Core Math Library V2.5.1 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 Taskset utility used to bind CPU(s) to processes. The tested system can be assembled using a standard ATX footprint, an Antec True 550 Watt EPS12V power supply, and a PCI or PCIe graphics card. All memory slots were populated with Corsair CMX512-3200XL. Memory timings manually set in BIOS: CAS=2, TRCD=2, TRAS=5, TRP=2 BIOS V2.00b

Notes / Tuning Information

Tested by AMD
 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML  means -L/opt/acml2.5.1/pathscale64/lib -lacml, 
        which causes linking with AMD Core Math Library V2.5.1
 
 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
 Taskset utility used to bind CPU(s) to processes.
 The tested system can be assembled using a standard ATX footprint, an Antec True 550
 Watt EPS12V power supply, and a PCI or PCIe graphics card.
 All memory slots were populated with Corsair CMX512-3200XL.
 Memory timings manually set in BIOS: CAS=2, TRCD=2, TRAS=5, TRP=2
 BIOS V2.00b

First published at SPEC.org on 10-Aug-2005

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