SPEC® CINT2006 Result

IBM Corporation

IBM System x3755 (AMD Opteron 8360 SE)

SPECint®_rate2006 = 192

SPECint_rate_base2006 = 166

CPU2006 license:	11	Test date:	Apr-2008
Test sponsor:	IBM Corporation	Hardware Availability:	Jul-2008
Tested by:	Advanced Micro Devices	Software Availability:	May-2008

Hardware
CPU Name:	AMD Opteron 8360 SE
CPU Characteristics:
CPU MHz:	2500
FPU:	Integrated
CPU(s) enabled:	16 cores, 4 chips, 4 cores/chip
CPU(s) orderable:	1,2,3,4 chips
Primary Cache:	64 KB I + 64 KB D on chip per core
Secondary Cache:	512 KB I+D on chip per core
L3 Cache:	2 MB I+D on chip per chip
Other Cache:	None
Memory:	32 GB (16 x 2 GB, DDR2-667, CL5, Reg, Dual Rank)
Disk Subsystem:	1 x 73.4 GB SAS, 15000 RPM
Other Hardware:	None

Software
Operating System:	SuSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp
Compiler:	PGI Server Complete Version 7.2 PathScale Compiler Suite Version 3.1
Auto Parallel:	No
File System:	ReiserFS
System State:	Runlevel 3 (Full multiuser with network)
Base Pointers:	32/64-bit
Peak Pointers:	32/64-bit
Other Software:	SmartHeap 8.0 32-bit Library for Linux

Results Table

Benchmark	Base							Peak
Benchmark	Copies	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Copies	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
400.perlbench	16	794	197	802	195	800	195	16	619	253	609	257	608	257
401.bzip2	16	1178	131	1185	130	1184	130	16	1147	135	1136	136	1130	137
403.gcc	16	1257	102	1268	102	1257	102	16	968	133	963	134	963	134
429.mcf	16	1378	106	1368	107	1368	107	16	1050	139	1049	139	1049	139
445.gobmk	16	857	196	853	197	854	196	16	692	243	692	243	692	243
456.hmmer	16	595	251	599	249	594	251	16	418	357	415	360	414	361
458.sjeng	16	945	205	941	206	941	206	16	855	226	855	226	854	227
462.libquantum	16	1421	233	1432	232	1420	234	16	1458	227	1448	229	1456	228
464.h264ref	16	1124	315	1123	315	1125	315	16	1087	326	1084	327	1086	326
471.omnetpp	16	918	109	920	109	919	109	16	918	109	920	109	919	109
473.astar	16	885	127	883	127	884	127	16	844	133	844	133	844	133
483.xalancbmk	16	708	156	706	156	709	156	16	607	182	608	182	608	182

Operating System Notes

 'numactl' was used to bind copies to the cores
 Environment variable PGI_HUGE_PAGES set to 150
 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 4915200' was used to set environment locked pages in memory quantity
 Set vm/nr_hugepages=2400 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages

Base Compiler Invocation

C benchmarks:

pgcc

C++ benchmarks:

pgcpp

Base Portability Flags

400.perlbench:	-DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64
401.bzip2:	-DSPEC_CPU_LP64
403.gcc:	-DSPEC_CPU_LP64
429.mcf:	-DSPEC_CPU_LP64
445.gobmk:	-DSPEC_CPU_LP64
456.hmmer:	-DSPEC_CPU_LP64
458.sjeng:	-DSPEC_CPU_LP64
462.libquantum:	-DSPEC_CPU_LP64 -DSPEC_CPU_LINUX
464.h264ref:	-DSPEC_CPU_LP64
483.xalancbmk:	-DSPEC_CPU_LINUX

Base Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Peak Compiler Invocation

C benchmarks (except as noted below):

	pgcc
400.perlbench:	pathcc
403.gcc:	pathcc
445.gobmk:	pathcc

C++ benchmarks (except as noted below):

	pathCC
471.omnetpp:	pgcpp

Peak Portability Flags

400.perlbench:	-DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64
401.bzip2:	-DSPEC_CPU_LP64
445.gobmk:	-DSPEC_CPU_LP64
456.hmmer:	-DSPEC_CPU_LP64
458.sjeng:	-DSPEC_CPU_LP64
462.libquantum:	-DSPEC_CPU_LP64 -DSPEC_CPU_LINUX
464.h264ref:	-DSPEC_CPU_LP64
483.xalancbmk:	-DSPEC_CPU_LINUX

Peak Optimization Flags

C benchmarks:

400.perlbench:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -IPA:plimit=20000 -LNO:opt=0 -WOPT:if_conv=0 -CG:local_sched_alg=1
401.bzip2:	-Mpfi(pass 1) -Mpfo(pass 2) -fast -O4 -Msmartalloc=huge:150 -Mnounroll -tp barcelona-64 -Bstatic_pgi
403.gcc:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:Ofast
429.mcf:	-fastsse -Mipa=jobs:4 -Mipa=fast -Mipa=inline:1 -Msmartalloc=huge:150 -tp barcelona -Bstatic_pgi
445.gobmk:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:alias=restrict -LNO:opt=0 -CG:p2align=on
456.hmmer:	-fastsse -Munroll=n:8 -Msmartalloc=huge:150 -Mfprelaxed -Mvect=partial -Msafeptr -Mipa=jobs:4 -Mipa=const -Mipa=ptr -Mipa=arg -Mipa=inline -tp barcelona-64 -Bstatic_pgi
458.sjeng:	-Mpfi(pass 1) -Mipa=jobs:4(pass 2) -Mipa=fast(pass 2) -Mipa=inline:1(pass 2) -Mipa=noarg(pass 2) -Mpfo(pass 2) -fastsse -Msmartalloc=huge:150 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi
462.libquantum:	-fastsse -Mfprelaxed -Msmartalloc=huge:150 -Munroll=m:8 -Mipa=jobs:4 -Mipa=fast -Mipa=inline -Mipa=noarg -tp barcelona-64 -Bstatic_pgi
464.h264ref:	-Mpfi=indirect(pass 1) -Mipa=jobs:4(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mpfo=indirect(pass 2) -fastsse -Msmartalloc=huge:150 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi

C++ benchmarks:

471.omnetpp:	basepeak = yes
473.astar:	-march=barcelona -Ofast -TENV:frame_pointer=off -WOPT:if_conv=0 -GRA:optimize_boundary=on -IPA:plimit=525 -m32 -lsmartheap
483.xalancbmk:	-march=barcelona -Ofast -m32 -OPT:unroll_times_max=8 -CG:push_pop_int_saved_regs=off -CG:ptr_load_use=0 -lsmartheap

Peak Other Flags

C benchmarks (except as noted below):

	-w
400.perlbench:	No flags used
403.gcc:	No flags used
445.gobmk:	No flags used

C++ benchmarks (except as noted below):

	-L/root/work/cpu2006/amd123GH.libs/32
471.omnetpp:	-w

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd123GH-flags.20090714.03.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/amd123GH-flags.20090714.03.xml.