CFP2000 Result: Advanced Micro Devices Tyan Thunder K8QS Pro, (S4882), AMD Opteron (TM) 850

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	2	90.9	40.8	2	76.7	48.4
171.swim	2	119	60.4	2	119	60.2
172.mgrid	2	113	37.1	2	102	41.0
173.applu	2	130	37.6	2	109	44.8
177.mesa	2	96.0	33.8	2	69.0	47.0
178.galgel	2	102	66.0	2	94.1	71.5
179.art	2	146	41.2	2	107	56.3
183.equake	2	86.4	34.9	2	86.4	34.9
187.facerec	2	101	43.7	2	93.0	47.4
188.ammp	2	157	32.4	2	150	34.1
189.lucas	2	122	38.1	2	105	44.2
191.fma3d	2	143	34.2	2	138	35.2
200.sixtrack	2	151	16.9	2	150	17.0
301.apsi	2	162	37.3	2	161	37.6
SPECfp_rate_base2000	37.9
SPECfp_rate2000	42.2

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

90.9

40.8

76.7

48.4

171.swim

119

60.4

119

60.2

172.mgrid

113

37.1

102

41.0

173.applu

130

37.6

109

44.8

177.mesa

96.0

33.8

69.0

47.0

178.galgel

102

66.0

94.1

71.5

179.art

146

41.2

107

56.3

183.equake

86.4

34.9

86.4

34.9

187.facerec

101

43.7

93.0

47.4

188.ammp

157

32.4

150

34.1

189.lucas

122

38.1

105

44.2

191.fma3d

143

34.2

138

35.2

200.sixtrack

151

16.9

150

17.0

301.apsi

162

37.3

161

37.6

SPECfp_rate_base2000

37.9

SPECfp_rate2000

42.2

Hardware

Hardware Vendor:

Advanced Micro Devices

Model Name:

Tyan Thunder K8QS Pro, (S4882), AMD Opteron (TM) 850

CPU:

AMD Opteron (TM) 850

CPU MHz:

2400

FPU:

Integrated

CPU(s) enabled:

2 cores, 2 chips, 1 core/chip

CPU(s) orderable:

1-4

Parallel:

Primary Cache:

64KBI + 64KBD on chip

Secondary Cache:

1024KB(I+D) on chip

L3 Cache:

N/A

Other Cache:

N/A

Memory:

8x512 MB PC3200 CL3.0 ECC Reg

Disk Subsystem:

SCSI, Seagate Cheetah ST336753LW, U320, 15K rpm

Other Hardware:

None

Software

Operating System:

SuSE Linux Enterprise Sever for AMD64 (SP3)

Compiler:

PathScale EKO Compiler Suite, Release 1.3

File System:

Linux/ext3

System State:

Multi-user SuSE Run level 3

Notes / Tuning Information
+FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata +ACML is linking with AMD Core Math Library Baseline optimization C programs: -Ofast -WOPT:mem_opnds=on +FDO Fortran programs: -Ofast -LNO:fusion=2 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 -TENV:X=4 -IPA:space=1000:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on 171.swim: -Ofast -LNO:fusion=2:prefetch=2 172.mgrid: -O3 -LNO:fusion=2:blocking=off:prefetch=2 -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3 -CG:gcm=off:cflow=off 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 -WOPT:val=2 177.mesa: -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +FDO 178.galgel: -Ofast -OPT:fast_complex -CG:load_exe=0:use_movlpd=on +ACML 179.art: -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32 +FDO 183.equake: basepeak = true 187.facerec: -Ofast -OPT:treeheight=on:IEEE_NaN_Inf=off:ro=3 -CG:load_exe=0 -LNO:fusion=2:prefetch=0 +FDO -IPA:plimit=1800 188.ammp: -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3 -LNO:prefetch=0 -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 +FDO -IPA:pu_reorder=1 200.sixtrack:= -Ofast +FDO 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0 BIOS rev. 1.00 Taskset utility used to bind CPU(s) to processes All memory slots populated on CPU0 and CPU1 The tested system can be assembled using an SSI MEB footprint case, such as the CCSI RC0352 3U rackmount case, and a Tyan recommended 660W EPS-12V power supply, such as the Enermax 660W power supply (PEG851AX-VH)

Notes / Tuning Information


 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 +ACML is linking with AMD Core Math Library
 
 Baseline optimization 
   C programs:       -Ofast -WOPT:mem_opnds=on +FDO 
   Fortran programs: -Ofast -LNO:fusion=2
 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 -TENV:X=4
              -IPA:space=1000:linear=on:plimit=50000:callee_limit=5000 
              -INLINE:aggressive=on
 171.swim:    -Ofast -LNO:fusion=2:prefetch=2
 172.mgrid:   -O3 -LNO:fusion=2:blocking=off:prefetch=2
              -OPT:Ofast:unroll_times_max=8:unroll_size=256:ro=3
              -CG:gcm=off:cflow=off
 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 -WOPT:val=2
 177.mesa:    -O2 -ipa -OPT:Ofast -fno-math-errno -CG:local_fwd_sched=on +FDO
 178.galgel:  -Ofast -OPT:fast_complex -CG:load_exe=0:use_movlpd=on +ACML
 179.art:     -O3 -OPT:ro=2:div_split=on:alias=typed -fno-math-errno -m32 +FDO
 183.equake:  basepeak = true
 187.facerec:  -Ofast -OPT:treeheight=on:IEEE_NaN_Inf=off:ro=3 -CG:load_exe=0 
               -LNO:fusion=2:prefetch=0 +FDO -IPA:plimit=1800 
 188.ammp: -O3 -OPT:alias=disjoint:unroll_times_max=8:Ofast:ro=3 -LNO:prefetch=0
           -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
            +FDO -IPA:pu_reorder=1
 200.sixtrack:= -Ofast +FDO
 301.apsi: -Ofast -TENV:X=4 -LNO:fusion=2:prefetch=0
 BIOS rev. 1.00
 Taskset utility used to bind CPU(s) to processes
 All memory slots populated on CPU0 and CPU1
 The tested system can be assembled using an SSI MEB footprint case, 
 such as the CCSI RC0352 3U rackmount case, and a Tyan recommended 660W EPS-12V
 power supply, such as the Enermax 660W power supply (PEG851AX-VH)

First published at SPEC.org on 30-Nov-2004

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