SPEC® CINT2006 Result

Supermicro (Test Sponsor: Advanced Micro Devices)

Supermicro A+ Server 1022G-NTF,
AMD Opteron 6164 HE

SPECint®2006 = 17.1

SPECint_base2006 = 13.7

CPU2006 license:	49	Test date:	Sep-2010
Test sponsor:	Advanced Micro Devices	Hardware Availability:	Mar-2010
Tested by:	Advanced Micro Devices	Software Availability:	May-2010

Hardware
CPU Name:	AMD Opteron 6164 HE
CPU Characteristics:
CPU MHz:	1700
FPU:	Integrated
CPU(s) enabled:	24 cores, 2 chips, 12 cores/chip
CPU(s) orderable:	1,2 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:	12 MB I+D on chip per chip, 6 MB shared / 6 cores
Other Cache:	None
Memory:	64 GB (16 x 4 GB 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem:	1 x 250 GB SATA, 7200 RPM
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 5.4, Advanced Platform with patch RHSA-2009:1670, Kernel 2.6.18-164.9.1.el5
Compiler:	x86 Open64 4.2.3.2 Compiler Suite (from AMD)
Auto Parallel:	Yes
File System:	ext3
System State:	Run level 3 (Full multiuser with network)
Base Pointers:	32/64-bit
Peak Pointers:	32/64-bit
Other Software:	binutils 2.18 SmartHeap 8.1 32-bit Library for Linux

Results Table

Benchmark	Base						Peak
Benchmark	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	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	957	10.2	954	10.2	956	10.2	687	14.2	685	14.3	686	14.2
401.bzip2	1110	8.69	1116	8.65	1116	8.65	996	9.69	994	9.71	991	9.73
403.gcc	998	8.07	993	8.10	996	8.09	631	12.8	632	12.7	632	12.7
429.mcf	528	17.3	528	17.3	530	17.2	384	23.7	384	23.8	385	23.7
445.gobmk	1037	10.1	1037	10.1	1038	10.1	881	11.9	881	11.9	882	11.9
456.hmmer	699	13.3	695	13.4	695	13.4	438	21.3	437	21.4	437	21.3
458.sjeng	1195	10.1	1201	10.1	1201	10.1	1118	10.8	1120	10.8	1120	10.8
462.libquantum	155	134	149	139	154	135	108	192	107	193	108	193
464.h264ref	1417	15.6	1419	15.6	1450	15.3	1375	16.1	1362	16.3	1360	16.3
471.omnetpp	587	10.7	587	10.6	591	10.6	546	11.4	550	11.4	549	11.4
473.astar	871	8.06	869	8.08	874	8.03	767	9.16	761	9.22	768	9.14
483.xalancbmk	492	14.0	484	14.3	494	14.0	417	16.6	417	16.5	417	16.5

Submit Notes

The config file option 'submit' was used.
'numactl' was used to bind copies to the cores.
See the configuration file for details.

Operating System Notes

'ulimit -s unlimited' was used to set environment stack size
'ulimit -l 2097152'  was used to set environment locked pages in memory limit

Set vm/nr_hugepages=4000 in /etc/sysctl.conf
mount -t hugetlbfs nodev /mnt/hugepages

cpuspeed stop was used to set the CPU frequency to its maximum.

General Notes

Environment variables set by runspec before the start of the run:
LD_LIBRARY_PATH = "/root/work/cpu2006/amd1002mc-speed-libs-revA/64:/root/work/cpu2006/amd1002mc-speed-libs-revA/32"
O64_OMP_AFFINITY_MAP = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23"
O64_OMP_SPIN_USER_LOCK = "true"

The x86 Open64 Compiler Suite is only available from (and supported by) AMD at
http://developer.amd.com/cpu/open64

Base Compiler Invocation

C benchmarks:

opencc

C++ benchmarks:

openCC

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 Optimization Flags

C benchmarks:

-march=barcelona -Ofast -apo -CG:local_sched_alg=1 -HP:bdt=2m:heap=2m,limit=450 -LNO:parallel_overhead=10000

C++ benchmarks:

-march=barcelona -Ofast -m32 -INLINE:aggressive=on -CG:cmp_peep=on -L/root/work/libraries/SmartHeap-8.1/lib -lsmartheap

Peak Compiler Invocation

C benchmarks:

opencc

C++ benchmarks:

openCC

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 -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -WOPT:if_conv=0 -CG:local_sched_alg=1 -CG:unroll_fb_req=on -HP:bdt=2m:heap=2m
401.bzip2:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:alias=disjoint -OPT:goto=off -CG:local_sched_alg=1 -HP:bdt=2m:heap=2m
403.gcc:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:trip_count=256 -LNO:prefetch_ahead=10 -CG:cmp_peep=on -m32 -HP:bdt=2m:heap=2m -GRA:unspill=on -IPA:small_pu=200
429.mcf:	-march=barcelona -O3 -ipa -INLINE:aggressive=on -CG:gcm=off -GRA:prioritize_by_density=on -m32 -HP:bdt=2m:heap=2m
445.gobmk:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:alias=restrict -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -ipa -IPA:plimit=750 -IPA:min_hotness=300 -IPA:pu_reorder=1 -LNO:prefetch=1 -LNO:ignore_feedback=off -CG:p2align=on -CG:unroll_fb_req=on -HP:bdt=2m:heap=2m
456.hmmer:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:prefetch=0 -OPT:alias=disjoint -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -CG:local_sched_alg=1 -CG:cflow=0 -CG:push_pop_int_saved_regs=off -CG:cmp_peep=on -HP:bdt=2m:heap=2m
458.sjeng:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -ipa -LNO:ignore_feedback=off -LNO:full_unroll=10 -LNO:fusion=0 -LNO:fission=2 -IPA:pu_reorder=2 -IPA:min_hotness=32 -CG:ptr_load_use=0 -OPT:unroll_times_max=8 -INLINE:aggressive=on -HP:bdt=2m:heap=2m
462.libquantum:	-march=barcelona -Ofast -apo -LNO:pf2=0 -CG:gcm=off -CG:use_prefetchnta=on -CG:cmp_peep=on -WOPT:aggstr=0 -OPT:alias=disjoint -INLINE:aggressive=on -IPA:space=1000 -IPA:plimit=20000 -mso
464.h264ref:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -IPA:plimit=20000 -OPT:alias=disjoint -LNO:prefetch=0 -CG:ptr_load_use=0 -CG:push_pop_int_saved_regs=off -HP:bdt=2m:heap=2m

C++ benchmarks:

471.omnetpp:	-march=barcelona -Ofast -CG:gcm=off -INLINE:aggressive=on -WOPT:if_conv=0 -m32 -HP:bdt=2m:heap=2m
473.astar:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -TENV:frame_pointer=off -WOPT:if_conv=0 -GRA:optimize_boundary=on -OPT:alias=disjoint -INLINE:aggressive=on -IPA:small_pu=3000 -IPA:plimit=3000 -m32 -HP:bdt=2m:heap=2m
483.xalancbmk:	-march=barcelona -Ofast -INLINE:aggressive=on -m32 -CG:cmp_peep=on -GRA:unspill=on -TENV:frame_pointer=off -fno-emit-exceptions -L/root/work/libraries/SmartHeap-8.1/lib -lsmartheap

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/x86-open64-423-flags-speed-revA.20101207.html,
http://www.spec.org/cpu2006/flags/amd-platform-speed-revA.20101207.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/x86-open64-423-flags-speed-revA.20101207.xml,
http://www.spec.org/cpu2006/flags/amd-platform-speed-revA.20101207.xml.