SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Supermicro

Supermicro A+ Server 4022G-6F
(H8DG6-F, AMD Opteron 6276)

CPU2006 license: 001176 Test date: May-2012
Test sponsor: Supermicro Hardware Availability: Nov-2011
Tested by: Supermicro Software Availability: Dec-2011
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6276
CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz
CPU MHz: 2300
FPU: Integrated
CPU(s) enabled: 32 cores, 2 chips, 16 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 512 KB I on chip per chip,
64 KB I shared / 2 cores;
16 KB D on chip per core
Secondary Cache: 16 MB I+D on chip per chip, 2 MB shared / 2 cores
L3 Cache: 16 MB I+D on chip per chip, 8 MB shared / 8 cores
Other Cache: None
Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC)
Disk Subsystem: 1 x 500 GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server release 6.2,
Kernel 2.6.32-220.el6.x86_64
Compiler: C/C++: Version 4.5.1 of x86 Open64 Compiler Suite
(from AMD)
Auto Parallel: No
File System: ext4
System State: Run level 3 (Full multiuser with network)
Base Pointers: 32/64-bit
Peak Pointers: 32/64-bit
Other Software: SmartHeap 10.0 32-bit Library for Linux

Results Table

Benchmark Base Peak
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 32 995 314 996 314 993 315 32 826 379 829 377 826 378
401.bzip2 32 1112 278 1102 280 1101 281 32 1047 295 1045 295 1050 294
403.gcc 32 774 333 763 338 772 334 32 684 377 684 377 684 377
429.mcf 32 710 411 698 418 702 415 32 399 732 400 730 400 729
445.gobmk 32 1061 316 1062 316 1062 316 32 950 353 950 353 950 354
456.hmmer 32 460 649 459 650 463 645 32 406 735 405 738 406 735
458.sjeng 32 1305 297 1315 295 1328 291 32 1194 324 1195 324 1198 323
462.libquantum 32 190 3490 190 3490 190 3480 32 193 3430 194 3420 193 3430
464.h264ref 32 1820 389 1823 388 1820 389 32 1541 460 1536 461 1556 455
471.omnetpp 32 594 337 596 335 593 338 32 594 337 596 335 593 338
473.astar 32 769 292 769 292 769 292 32 635 354 636 353 639 352
483.xalancbmk 32 484 456 484 456 484 457 32 474 466 473 467 474 466

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 transparent_hugepage=never as a boot parameter in /boot/grub/menu.lst

Set vm/nr_hugepages=28672 in /etc/sysctl.conf
mount -t hugetlbfs nodev /mnt/hugepages

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_LIMIT = "896"
LD_LIBRARY_PATH = "/home/test/cpu2006/amd1104-rate-libs-revC/32:/home/test/cpu2006/amd1104-rate-libs-revC/64"

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

Binaries were compiled on a system with 2x AMD Opteron 6274 chips + 64GB Memory using RHEL 6.1

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=bdver1   -Ofast   -CG:local_sched_alg=1   -INLINE:aggressive=ON   -IPA:plimit=8000   -IPA:small_pu=100   -HP:bd=2m:heap=2m   -mso   -LNO:prefetch=2 

C++ benchmarks:

 -march=bdver1   -Ofast   -m32   -INLINE:aggressive=on   -CG:cmp_peep=on   -D__OPEN64_FAST_SET   -L/root/work/libraries/SmartHeap-10/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=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:prefetch=2   -LNO:opt=0   -IPA:plimit=20000   -OPT:unroll_times_max=8   -OPT:unroll_size=256   -OPT:unroll_level=2   -OPT:keep_ext=on   -WOPT:if_conv=0   -WOPT:sib=on   -CG:local_sched_alg=1   -CG:unroll_fb_req=on   -CG:movext_icmp=off   -HP:bd=2m:heap=2m 
401.bzip2:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -LNO:prefetch=2   -LNO:pf2=0   -OPT:alias=disjoint   -OPT:goto=off   -CG:local_sched_alg=1   -HP:bdt=2m:heap=2m 
403.gcc:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:trip_count=256   -CG:cmp_peep=on   -CG:pre_minreg_level=2   -m32   -HP:bdt=2m:heap=2m   -GRA:unspill=on   -IPA:small_pu=200   -WOPT:sib=on 
429.mcf:  -march=bdver1   -O3   -OPT:unroll_times_max=5   -ipa   -INLINE:aggressive=on   -CG:gcm=off   -CG:dsched=on   -GRA:prioritize_by_density=on   -m32   -HP:bdt=2m:heap=2m   -mso 
445.gobmk:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -OPT:unroll_size=256   -OPT:unroll_times_max=8   -OPT:keep_ext=on   -IPA:plimit=750   -IPA:min_hotness=300   -IPA:pu_reorder=1   -LNO:ignore_feedback=off   -WOPT:if_conv=2   -HP:bd=2m:heap=2m 
456.hmmer:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:prefetch=2   -OPT:alias=disjoint   -OPT:unroll_times_max=16   -OPT:unroll_size=512   -OPT:unroll_level=2   -OPT:keep_ext=on   -CG:cflow=0   -CG:cmp_peep=on   -CG:pre_local_sched=off   -HP:bdt=2m:heap=2m 
458.sjeng:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -CG:ptr_load_use=0   -CG:divrem_opt=on   -CG:movext_icmp=off   -CG:locs_best=on   -LNO:full_unroll=10   -IPA:pu_reorder=2   -HP:heap=2m:bd=2m   -WOPT:sib=on 
462.libquantum:  -march=bdver1   -Ofast   -mso   -OPT:unroll_size=512   -OPT:unroll_times_max=16   -LNO:prefetch=2   -LNO:prefetch_ahead=4   -LNO:pf2=0   -CG:local_sched_alg=1   -CG:p2align=0   -INLINE:aggressive=ON   -IPA:plimit=15000   -IPA:small_pu=100   -HP:bdt=2m:heap=2m,limit=300 
464.h264ref:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -OPT:unroll_size=256   -OPT:unroll_times_max=2   -IPA:plimit=20000   -OPT:alias=disjoint   -CG:ptr_load_use=0   -CG:local_sched_alg=1   -HP:bdt=2m:heap=2m 

C++ benchmarks:

471.omnetpp:  basepeak = yes 
473.astar:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -TENV:frame_pointer=off   -WOPT:if_conv=0   -WOPT:sib=on   -CG:divrem_opt=on   -CG:p2align=1   -CG:dsched=on   -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=bdver1   -Ofast   -LNO:prefetch=2   -OPT:unroll_size=512   -OPT:unroll_times_max=8   -D__OPEN64_FAST_SET   -INLINE:aggressive=on   -m32   -CG:cmp_peep=on   -CG:local_sched=off   -CG:p2align=1   -GRA:unspill=on   -TENV:frame_pointer=off   -fno-emit-exceptions   -L/root/work/libraries/SmartHeap-10/lib -lsmartheap 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/x86-open64-451-flags-rate-revC-I.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/x86-open64-451-flags-rate-revC-I.xml.