SPEC CPU(R)2017 Floating Point Rate Result Huawei Huawei TaiShan 200 Server (Model 2280) (2.6 GHz,Huawei Kunpeng 920 7260) Test Sponsor: Peng Cheng Laboratory CPU2017 License: 5036 Test date: May-2020 Test sponsor: Peng Cheng Laboratory Hardware availability: Jun-2019 Tested by: Peng Cheng Laboratory Software availability: Jul-2020 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 128 2091 614 * 503.bwaves_r 128 2092 613 S 503.bwaves_r 128 2091 614 S 507.cactuBSSN_r 128 532 305 S 507.cactuBSSN_r 128 532 305 * 507.cactuBSSN_r 128 532 304 S 508.namd_r 128 392 310 S 508.namd_r 128 392 310 * 508.namd_r 128 392 310 S 510.parest_r 128 2230 150 S 510.parest_r 128 2232 150 * 510.parest_r 128 2235 150 S 511.povray_r 128 584 512 * 511.povray_r 128 583 513 S 511.povray_r 128 586 510 S 519.lbm_r 128 1954 69.0 S 519.lbm_r 128 1953 69.1 S 519.lbm_r 128 1954 69.1 * 521.wrf_r 128 1134 253 S 521.wrf_r 128 1133 253 S 521.wrf_r 128 1133 253 * 526.blender_r 128 662 295 * 526.blender_r 128 663 294 S 526.blender_r 128 498 391 S 527.cam4_r 128 927 241 S 527.cam4_r 128 857 261 S 527.cam4_r 128 917 244 * 538.imagick_r 128 507 628 * 538.imagick_r 128 507 628 S 538.imagick_r 128 507 628 S 544.nab_r 128 595 362 * 544.nab_r 128 595 362 S 544.nab_r 128 596 361 S 549.fotonik3d_r 128 2802 178 S 549.fotonik3d_r 128 2802 178 * 549.fotonik3d_r 128 2801 178 S 554.roms_r 128 1609 126 * 554.roms_r 128 1609 126 S 554.roms_r 128 1604 127 S ================================================================================= 503.bwaves_r 128 2091 614 * 507.cactuBSSN_r 128 532 305 * 508.namd_r 128 392 310 * 510.parest_r 128 2232 150 * 511.povray_r 128 584 512 * 519.lbm_r 128 1954 69.1 * 521.wrf_r 128 1133 253 * 526.blender_r 128 662 295 * 527.cam4_r 128 917 244 * 538.imagick_r 128 507 628 * 544.nab_r 128 595 362 * 549.fotonik3d_r 128 2802 178 * 554.roms_r 128 1609 126 * SPECrate(R)2017_fp_base 263 SPECrate(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Huawei Kunpeng 920 7260 Max MHz: 2600 Nominal: 2600 Enabled: 128 cores, 2 chips Orderable: 1,2 chips Cache L1: 64 KB I + 64 KB D on chip per core L2: 512 KB I+D on chip per core L3: 64 MB I+D on chip per chip Other: None Memory: 512 GB (16 x 32 GB 2Rx4 PC4-2933Y-R) Storage: 1 x 1.92 TB SAS SSD Other: None SOFTWARE -------- OS: kylin release 10 (Azalea) 4.19.90-5.ky10.aarch64 Compiler: C/C++/Fortran: Version 9.1.0 of GCC, the GNU Compiler Collection Parallel: No Firmware: Huawei Corp. Version 1.16 released Feb-2020 File System: xfs System State: Run level 5 (multi-user graphical) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: None Power Management: BIOS set to prefer performance at the cost of additional power usage Submit Notes ------------ The taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/usr/local/gcc-9.1.0/lib64/:/usr/local/gcc-9.1.0/lib/:/lib64:" General Notes ------------- Transparent Huge Pages enabled by default Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. NA: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. Platform Notes -------------- BIOS configuration: Power Policy Set to Performance Custom Refresh Rate Set to 64ms CPU Prefetcher Set to Enabled Sysinfo program /home/cpu2017/bin/sysinfo Rev: r6365 of 2019-08-21 295195f888a3d7edb1e6e46a485a0011 running on localhost.localdomain Fri Jun 19 18:35:47 2020 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo * * Did not identify cpu model. If you would * like to write your own sysinfo program, see * www.spec.org/cpu2017/config.html#sysinfo * * * 0 "physical id" tags found. Perhaps this is an older system, * or a virtualized system. Not attempting to guess how to * count chips/cores for this system. * 128 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) From lscpu: Architecture: aarch64 CPU op-mode(s): 64-bit Byte Order: Little Endian CPU(s): 128 On-line CPU(s) list: 0-127 Thread(s) per core: 1 Core(s) per socket: 64 Socket(s): 2 NUMA node(s): 4 Vendor ID: HiSilicon Model: 0 Model name: Kunpeng-920 Stepping: 0x1 BogoMIPS: 200.00 L1d cache: 8 MiB L1i cache: 8 MiB L2 cache: 64 MiB L3 cache: 256 MiB NUMA node0 CPU(s): 0-31 NUMA node1 CPU(s): 32-63 NUMA node2 CPU(s): 64-95 NUMA node3 CPU(s): 96-127 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; __user pointer sanitization Vulnerability Spectre v2: Not affected Vulnerability Tsx async abort: Not affected Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma dcpop asimddp asimdfhm ssbs From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. From /proc/meminfo MemTotal: 535431808 kB HugePages_Total: 100000 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* kylin-release: kylin release 10 (Azalea) os-release: NAME="kylin" VERSION="10 (Azalea)" ID="kylin" VERSION_ID="10" PRETTY_NAME="kylin 10 (Azalea)" ANSI_COLOR="0;31" system-release: kylin release 10 (Azalea) system-release-cpe: cpe:/o:kylin:kylin:10:ga:server uname -a: Linux localhost.localdomain 4.19.90-5.ky10.aarch64 #1 SMP Wed Apr 8 09:34:13 CST 2020 aarch64 aarch64 aarch64 GNU/Linux Kernel self-reported vulnerability status: itlb_multihit: Not affected CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: Not affected CVE-2017-5754 (Meltdown): Not affected CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled via prctl CVE-2017-5753 (Spectre variant 1): Mitigation: __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Not affected tsx_async_abort: Not affected run-level 5 Jun 19 18:22 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/klas00-home xfs 1.5T 33G 1.4T 3% /home From /sys/devices/virtual/dmi/id BIOS: Huawei Corp. 1.16 02/28/2020 Vendor: Huawei Product: TaiShan 200 (Model 2280) Serial: 2102312PRNN0KC001136 Additional information from dmidecode follows. WARNING: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. Memory: 16x NO DIMM NO DIMM 16x Samsung M393A4K40CB2-CVF 32 GB 2 rank 2933 (End of data from sysinfo program) The sysinfo is missing the cpu name, the processor under test is Huawei Kunpeng 920 7260. The L3 capacity is 64MB per processor for Huawei Kunpeng 920 7260 processor for a SUT total of 128 MiB. Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base) 538.imagick_r(base) 544.nab_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base) 510.parest_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/g++ COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base) 526.blender_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/g++ COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/g++ COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gfortran COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base) 549.fotonik3d_r(base) 554.roms_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gfortran COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gfortran COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) Using built-in specs. COLLECT_GCC=/usr/local/gcc-9.1.0/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/gcc-9.1.0/libexec/gcc/aarch64-unknown-linux-gnu/9.1.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --enable-checking=release --enable-languages=c,c++,fortran --disable-multilib --prefix=/usr/local/gcc-9.1.0 Thread model: posix gcc version 9.1.0 (GCC) ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: gcc C++ benchmarks: g++ Fortran benchmarks: gfortran Benchmarks using both Fortran and C: gfortran gcc Benchmarks using both C and C++: g++ gcc Benchmarks using Fortran, C, and C++: g++ gcc gfortran Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_CASE_FLAG -fconvert=big-endian -DSPEC_LP64 526.blender_r: -funsigned-char -DSPEC_LINUX -DSPEC_LP64 527.cam4_r: -DSPEC_CASE_FLAG -DSPEC_LP64 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -mabi=lp64 -std=c99 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops C++ benchmarks: -mabi=lp64 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops Fortran benchmarks: -mabi=lp64 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops Benchmarks using both Fortran and C: -mabi=lp64 -std=c99 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops Benchmarks using both C and C++: -mabi=lp64 -std=c99 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops Benchmarks using Fortran, C, and C++: -mabi=lp64 -std=c99 -Ofast -g -pipe -flto -march=armv8.2-a+lse -fno-PIE -fomit-frame-pointer -no-pie -funroll-loops The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/gcc.2020-06-30.html http://www.spec.org/cpu2017/flags/PCL-Platform-Settings-Kunpeng-V1.0-revF.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/gcc.2020-06-30.xml http://www.spec.org/cpu2017/flags/PCL-Platform-Settings-Kunpeng-V1.0-revF.xml SPEC CPU and SPECrate are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ---------------------------------------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org. Copyright 2017-2020 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.0 on 2020-06-19 06:35:46-0400. Report generated on 2020-07-07 14:27:08 by CPU2017 text formatter v6255. Originally published on 2020-07-07.