| CPU2006 license: | 3 | Test date: | Dec-2017 |
|---|---|---|---|
| Test sponsor: | HPE | Hardware Availability: | Nov-2017 |
| Tested by: | HPE | Software Availability: | Sep-2017 |
| Hardware | |
|---|---|
| CPU Name: | AMD EPYC 7551 |
| CPU Characteristics: | AMD Turbo CORE technology up to 3.00 GHz |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 64 cores, 2 chips, 32 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1, 2 chip(s) |
| Primary Cache: | 64 KB I + 32 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 64 MB I+D on chip per chip, 8 MB shared / 4 cores |
| Other Cache: | None |
| Memory: | 1 TB (16 x 64 GB 4Rx4 PC4-2666V-L) |
| Disk Subsystem: | 1 x 400 GB SAS SSD, RAID 0 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 12 (x86_64) SP3 Kernel 4.4.73-5-default |
| Compiler: | C/C++: Version 4.5.2.1 of x86 Open64 Compiler Suite (from AMD) |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | MicroQuill 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 | 128 | 685 | 1820 | 686 | 1820 | 685 | 1830 | |||||||
| 401.bzip2 | 128 | 1031 | 1200 | 1030 | 1200 | 1028 | 1200 | |||||||
| 403.gcc | 128 | 692 | 1490 | 679 | 1520 | 680 | 1520 | |||||||
| 429.mcf | 128 | 647 | 1800 | 643 | 1810 | 642 | 1820 | |||||||
| 445.gobmk | 128 | 783 | 1720 | 783 | 1710 | 783 | 1710 | |||||||
| 456.hmmer | 128 | 350 | 3410 | 352 | 3390 | 351 | 3400 | |||||||
| 458.sjeng | 128 | 974 | 1590 | 972 | 1590 | 978 | 1580 | |||||||
| 462.libquantum | 128 | 128 | 20700 | 128 | 20700 | 128 | 20700 | |||||||
| 464.h264ref | 128 | 1194 | 2370 | 1196 | 2370 | 1189 | 2380 | |||||||
| 471.omnetpp | 128 | 705 | 1140 | 704 | 1140 | 704 | 1140 | |||||||
| 473.astar | 128 | 707 | 1270 | 709 | 1270 | 709 | 1270 | |||||||
| 483.xalancbmk | 128 | 404 | 2190 | 402 | 2200 | 403 | 2190 | |||||||
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
Set vm/nr_hugepages=86016 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages
Platform Notes
BIOS Configuration: Thermal Configuration set to Maximum Cooling Performance Determinism set to Power Deterministic Memory Patrol Scrubbing set to Disabled Workload Profile set to General Throughput Compute Minimum Processor Idle Power Core C-State set to C6 State Processor Power and Utilization Monitoring set to Disabled
General Notes
Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/home/cpu2006/amd1603-rate-libs-revB/32:/home/cpu2006/amd1603-rate-libs-revB/64" The binaries were built with the x86 Open64 Compiler Suite, which is only available from (and supported by) AMD at http://developer.amd.com/tools-and-sdks/cpu-development/x86-open64-compiler-suite/
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 -mno-fma4 -mno-xop -mno-tbm |
C++ benchmarks:
| -Ofast -m32 -INLINE:aggressive=on -CG:cmp_peep=on -D__OPEN64_FAST_SET -march=bdver1 -mno-fma4 -mno-xop -mno-tbm -L/root/work/libraries/SmartHeap-10/lib -lsmartheap |