SPEC® CINT2006 Result

Copyright 2006-2013 Standard Performance Evaluation Corporation

Supermicro

Supermicro A+ Server 4042G-6RF (H8QG6-F, Opteron
6376)
AMD Opteron 6376

CPU2006 license: 001176 Test date: Oct-2012
Test sponsor: Supermicro Hardware Availability: Nov-2012
Tested by: Supermicro Software Availability: Aug-2012
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6376
CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz
CPU MHz: 2300
FPU: Integrated
CPU(s) enabled: 64 cores, 4 chips, 16 cores/chip
CPU(s) orderable: 2,4 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: 256 GB (32 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 4.5.2 of x86 Open64 Compiler Suite
(from AMD)
Auto Parallel: No
File System: ext3
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 64 926 675 935 669 930 673 64 858 729 786 795 788 793
401.bzip2 64 1111 556 1093 565 1096 563 64 1046 590 1019 606 1057 584
403.gcc 64 741 695 741 695 746 690 64 662 778 661 779 661 779
429.mcf 64 689 848 687 849 686 851 64 382 1530 381 1530 382 1530
445.gobmk 64 997 673 998 672 999 672 64 908 740 909 739 910 738
456.hmmer 64 445 1340 428 1390 429 1390 64 380 1570 378 1580 379 1580
458.sjeng 64 1199 646 1197 647 1197 647 64 1158 669 1155 671 1156 670
462.libquantum 64 177 7480 177 7480 177 7480 64 179 7390 180 7380 180 7380
464.h264ref 64 1775 798 1809 783 1815 780 64 1426 993 1427 992 1433 989
471.omnetpp 64 544 735 542 738 542 738 64 545 734 541 739 542 738
473.astar 64 731 614 725 620 725 620 64 587 766 588 765 587 765
483.xalancbmk 64 471 938 453 975 452 978 64 447 988 446 991 447 988

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=57344 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/spec/amd1206-rate-libs-revA/32:/home/spec/amd1206-rate-libs-revA/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 6386SE chips + 128GB Memory using RHEL 6.3

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:

 -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   -march=bdver1 

C++ benchmarks:

 -Ofast   -m32   -INLINE:aggressive=on   -CG:cmp_peep=on   -D__OPEN64_FAST_SET   -march=bdver1   -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 
473.astar:  -DSPEC_CPU_LP64 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -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   -march=bdver1   -GRA:aggr_loop_splitting=off   -GRA:loop_splitting=off 
401.bzip2:  -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   -march=bdver2 
403.gcc:  -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   -march=bdver2   -mno-fma4 
429.mcf:  -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   -march=bdver1 
445.gobmk:  -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   -march=bdver1 
456.hmmer:  -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   -CG:p2align=0   -CG:load_exe=3   -CG:dsched=on   -march=bdver1 
458.sjeng:  -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   -march=bdver1 
462.libquantum:  -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   -march=bdver2 
464.h264ref:  -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   -march=bdver1 

C++ benchmarks:

471.omnetpp:  -Ofast   -m32   -INLINE:aggressive=on   -CG:cmp_peep=on   -WOPT:sib=on   -D__OPEN64_FAST_SET   -march=bdver2   -mno-fma4   -L/root/work/libraries/SmartHeap-10/lib -lsmartheap 
473.astar:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -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   -HP:bdt=2m:heap=2m   -march=bdver1 
483.xalancbmk:  -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   -march=bdver2   -mno-fma4   -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-open64-452-flags-rate-revA-I.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/x86-open64-452-flags-rate-revA-I.xml.