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	94.5	39.3	2	79.9	46.5
171.swim	2	148	48.6	2	148	48.4
172.mgrid	2	123	34.0	2	113	36.9
173.applu	2	136	35.9	2	116	41.9
177.mesa	2	96.5	33.7	2	69.6	46.7
178.galgel	2	111	60.8	2	106	63.4
179.art	2	170	35.5	2	122	49.4
183.equake	2	97.8	30.8	2	103	29.3
187.facerec	2	106	41.7	2	98.3	44.9
188.ammp	2	160	31.8	2	153	33.4
189.lucas	2	138	33.7	2	123	37.8
191.fma3d	2	150	32.4	2	145	33.6
200.sixtrack	2	151	16.9	2	150	17.0
301.apsi	2	171	35.4	2	169	35.6
SPECfp_rate_base2000	35.2
SPECfp_rate2000	38.7

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

94.5

39.3

79.9

46.5

171.swim

148

48.6

148

48.4

172.mgrid

123

34.0

113

36.9

173.applu

136

35.9

116

41.9

177.mesa

96.5

33.7

69.6

46.7

178.galgel

111

60.8

106

63.4

179.art

170

35.5

122

49.4

183.equake

97.8

30.8

103

29.3

187.facerec

106

41.7

98.3

44.9

188.ammp

160

31.8

153

33.4

189.lucas

138

33.7

123

37.8

191.fma3d

150

32.4

145

33.6

200.sixtrack

151

16.9

150

17.0

301.apsi

171

35.4

169

35.6

SPECfp_rate_base2000

35.2

SPECfp_rate2000

38.7

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:

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 Registered

Disk Subsystem:

SCSI, Seagate Cheetah ST336753LW
Ultra 320, 15K rpm

Other Hardware:

None

Software

Operating System:

SuSE Linux Enterprise Sever 8 for AMD64 (SP3)
SuSE kernel 2.4.21-143-numa

Compiler:

PathScale EKO Compiler Suite, Release 1.3

File System:

Linux/ext3

System State:

Multi-user SuSE Run level 3

Notes / Tuning Information
Tested by Advanced Micro Devices +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 loader: -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: -Ofast -WOPT:mem_opnds=on -CG:local_fwd_sched=on 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 process to cpu(s) 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 650W EPS-12V power supply, such as the Enermax 660W power supply (PEG851AX-VH)

Notes / Tuning Information

Tested by Advanced Micro Devices
 
 +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
   loader:    -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:  -Ofast -WOPT:mem_opnds=on -CG:local_fwd_sched=on
 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 process to cpu(s)
 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 650W EPS-12V power supply, such as the Enermax 660W power supply (PEG851AX-VH)

First published at SPEC.org on 07-Sep-2004

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