SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Dell Inc.

PowerEdge M915
(AMD Opteron 6282 SE, 2.60 GHz)

CPU2006 license: 55 Test date: Nov-2011
Test sponsor: Dell Inc. Hardware Availability: Nov-2011
Tested by: Dell Inc. Software Availability: Jul-2011
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6282 SE
CPU Characteristics: AMD Turbo CORE technology up to 3.30 GHz
CPU MHz: 2600
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 PC3L-10600R-9, ECC)
Disk Subsystem: 1 x 300 GB SAS, 10000 RPM
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server release 6.1,
Kernel 2.6.32-131.0.15.el6.x86_64
Compiler: C/C++: Version 4.2.5.2 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 64 922 678 922 678 921 679 64 803 779 779 803 760 823
401.bzip2 64 1042 593 1025 602 1030 599 64 983 628 983 628 983 628
403.gcc 64 759 679 763 675 769 670 64 668 772 664 776 667 773
429.mcf 64 739 790 740 789 736 793 64 399 1460 400 1460 398 1470
445.gobmk 64 984 682 990 678 991 678 64 880 763 880 763 880 763
456.hmmer 64 401 1490 402 1490 399 1500 64 363 1650 363 1640 365 1640
458.sjeng 64 1266 612 1265 612 1265 612 64 1134 683 1133 683 1131 685
462.libquantum 64 256 5170 256 5190 253 5240 64 246 5380 246 5390 247 5370
464.h264ref 64 1629 869 1642 863 1616 877 64 1407 1010 1397 1010 1412 1000
471.omnetpp 64 598 669 599 668 598 668 64 598 669 599 668 598 668
473.astar 64 742 606 739 608 738 609 64 606 741 606 741 606 741
483.xalancbmk 64 487 906 468 943 469 943 64 453 974 454 972 453 975

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

Binaries were compiled on a system with 2x AMD Opteron 6276 chips + 128GB Memory using RHEL 6.1
Huge pages, transparent Huge pages, and space randomization controlled with the following settings:
echo 57344 > /proc/sys/vm/nr_hugepages
mount -t hugetlbfs nodev /mnt/hugepages
echo never > /sys/kernel/mm/redhat_transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/randomize_va_space=0

Platform Notes

'Power Management' set to 'Maximum Performance' in BIOS
Core Boost Technology Disabled in BIOS

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_LIMIT = "896"
LD_LIBRARY_PATH = "/root/cpu2006-1.1/amd1104-rate-libs-revA/32:/root/cpu2006-1.1/amd1104-rate-libs-revA/64"
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=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   -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:bd=2m:heap=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   -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   -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   -GRA:unspill=on   -TENV:frame_pointer=off   -fno-emit-exceptions   -L/root/work/libraries/SmartHeap-10/lib -lsmartheap 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd1104-platform-rate-revA.20111122.html,
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revA.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/amd1104-platform-rate-revA.20111122.xml,
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revA.xml.