SPEC CPU(R)2017 Floating Point Rate Result Inspur Corporation Inspur NF5280R6 (Ampere Altra Q80-33) CPU2017 License: 3358 Test date: Sep-2021 Test sponsor: Inspur Corporation Hardware availability: Jan-2022 Tested by: Inspur Corporation Software availability: Dec-2020 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 160 1994 805 * 503.bwaves_r 160 1994 805 S 503.bwaves_r 160 1994 805 S 507.cactuBSSN_r 160 472 429 S 507.cactuBSSN_r 160 472 429 S 507.cactuBSSN_r 160 472 429 * 508.namd_r 160 227 669 S 508.namd_r 160 228 668 * 508.namd_r 160 229 665 S 510.parest_r 160 1918 218 * 510.parest_r 160 1921 218 S 510.parest_r 160 1918 218 S 511.povray_r 160 353 1060 * 511.povray_r 160 353 1060 S 511.povray_r 160 354 1060 S 519.lbm_r 160 2019 83.5 S 519.lbm_r 160 2020 83.5 S 519.lbm_r 160 2019 83.5 * 521.wrf_r 160 1035 346 S 521.wrf_r 160 1035 346 * 521.wrf_r 160 1036 346 S 526.blender_r 160 330 739 S 526.blender_r 160 330 739 * 526.blender_r 160 329 740 S 527.cam4_r 160 563 497 S 527.cam4_r 160 567 494 S 527.cam4_r 160 564 496 * 538.imagick_r 160 393 1010 S 538.imagick_r 160 392 1010 * 538.imagick_r 160 388 1030 S 544.nab_r 160 319 845 S 544.nab_r 160 320 843 S 544.nab_r 160 319 844 * 549.fotonik3d_r 160 2644 236 S 549.fotonik3d_r 160 2642 236 * 549.fotonik3d_r 160 2642 236 S 554.roms_r 160 2019 126 S 554.roms_r 160 2021 126 * 554.roms_r 160 2021 126 S ================================================================================= 503.bwaves_r 160 1994 805 * 507.cactuBSSN_r 160 472 429 * 508.namd_r 160 228 668 * 510.parest_r 160 1918 218 * 511.povray_r 160 353 1060 * 519.lbm_r 160 2019 83.5 * 521.wrf_r 160 1035 346 * 526.blender_r 160 330 739 * 527.cam4_r 160 564 496 * 538.imagick_r 160 392 1010 * 544.nab_r 160 319 844 * 549.fotonik3d_r 160 2642 236 * 554.roms_r 160 2021 126 * SPECrate(R)2017_fp_base 424 SPECrate(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Ampere Altra Q80-33 Max MHz: 3300 Nominal: 3000 Enabled: 160 cores, 2 chips Orderable: 2 chips Cache L1: 64 KB I + 64 KB D on chip per core L2: 1 MB I+D on chip per core L3: 32 MB I+D on chip per chip Other: None Memory: 512 GB (16 x 32 GB 2Rx8 PC4-3200AA-R) Storage: 1 x 480 GB SATA SSD Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux release 8.3 (Ootpa) 4.18.0-240.el8.aarch64 Compiler: C/C++/Fortran: Version 10.2.1 of Ampere GCC Parallel: No Firmware: Version 05.00.04 released Aug-2021 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: Jemalloc memory allocator library v5.2.1 Power Management: BIOS and OS set to prefer performance at the cost of additional power usage. Compiler Notes -------------- Binaries were compiled on a system with 2x Ampere Altra Q80-33 CPU chips + 256 GB Memory using CentOS 8.3. Ampere GCC 10.2.1 is available via https://github.com/AmpereComputing/ampere-gcc/releases Submit Notes ------------ The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set environment stack size Set dirty_ratio=8 to limit dirty cache to 8% of memory i.e. echo 8 | sudo tee /proc/sys/vm/dirty_ratio Set swappiness=1 to swap only if necessary i.e. echo 1 | sudo tee /proc/sys/vm/swappiness Set zone_reclaim_mode=1 to free local node memory and avoid remote memory i.e. echo 1 | sudo tee /proc/sys/vm/zone_reclaim_mode Set drop_caches=3 to reset caches before invoking runcpu i.e. echo 3 | sudo tee /proc/sys/vm/drop_caches Set numa_balancing=0 to disable automatic numa balancing i.e. echo 0 | sudo tee /proc/sys/kernel/numa_balancing Switch off all ktune and tuned settings i.e. sudo tuned-adm off Transparent huge pages set to 'never' i.e. sudo bash -c "echo never > /sys/kernel/mm/transparent_hugepage/enabled" Enable address randomization i.e. echo 2 | sudo tee /proc/sys/kernel/randomize_va_space runcpu command invoked through numactl 1 chip system: numactl --interleave=0-3 runcpu 2 chip system: numactl --interleave=all runcpu Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/CPU2017_fp/jemalloc/install/lib:/home/CPU2017_fp/gcc/install/lib6 4:/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib:/home/ampt est/ampere_spec2017/spec2017/gcc/install/lib64:/home/amptest/ampere_spec 2017/spec2017/jemalloc/install/lib:" General Notes ------------- 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. Jemalloc v5.2.1 is available via https://github.com/jemalloc/jemalloc/releases/download/5.2.1/jemalloc-5.2.1.tar.bz2 It was built on CentOS 8.3 using Version 10.2.1 of Ampere GCC with configure options --prefix=/home/amptest/jemalloc/install --with-lg-quantum=3 Platform Notes -------------- BIOS configuration: ANC Mode Set to Quadrant Sysinfo program /home/CPU2017_fp/bin/sysinfo Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d running on localhost.localdomain Wed Sep 22 02:30:14 2021 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. * 160 "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 from util-linux 2.32.1: Architecture: aarch64 Byte Order: Little Endian CPU(s): 160 On-line CPU(s) list: 0-159 Thread(s) per core: 1 Core(s) per socket: 80 Socket(s): 2 NUMA node(s): 8 Vendor ID: ARM Model: 1 Stepping: r3p1 CPU max MHz: 3300.0000 CPU min MHz: 1000.0000 BogoMIPS: 50.00 L1d cache: 64K L1i cache: 64K L2 cache: 1024K L3 cache: 32768K NUMA node0 CPU(s): 0-19 NUMA node1 CPU(s): 20-39 NUMA node2 CPU(s): 40-59 NUMA node3 CPU(s): 60-79 NUMA node4 CPU(s): 80-99 NUMA node5 CPU(s): 100-119 NUMA node6 CPU(s): 120-139 NUMA node7 CPU(s): 140-159 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 8 nodes (0-7) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 node 0 size: 64974 MB node 0 free: 62587 MB node 1 cpus: 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 node 1 size: 65459 MB node 1 free: 63186 MB node 2 cpus: 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 node 2 size: 65459 MB node 2 free: 63243 MB node 3 cpus: 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 node 3 size: 65459 MB node 3 free: 63260 MB node 4 cpus: 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 node 4 size: 64436 MB node 4 free: 62120 MB node 5 cpus: 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 node 5 size: 65459 MB node 5 free: 63439 MB node 6 cpus: 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 node 6 size: 65421 MB node 6 free: 63359 MB node 7 cpus: 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 node 7 size: 65390 MB node 7 free: 63261 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 11 11 12 20 20 21 21 1: 11 10 12 11 20 20 21 21 2: 11 12 10 11 21 21 22 22 3: 12 11 11 10 21 21 22 22 4: 20 20 21 21 10 11 11 12 5: 20 20 21 21 11 10 12 11 6: 21 21 22 22 11 12 10 11 7: 21 21 22 22 12 11 11 10 From /proc/meminfo MemTotal: 534589632 kB HugePages_Total: 0 Hugepagesize: 524288 kB /sbin/tuned-adm active No current active profile. /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux" VERSION="8.3 (Ootpa)" ID="rhel" ID_LIKE="fedora" VERSION_ID="8.3" PLATFORM_ID="platform:el8" PRETTY_NAME="Red Hat Enterprise Linux 8.3 (Ootpa)" ANSI_COLOR="0;31" redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release-cpe: cpe:/o:redhat:enterprise_linux:8.3:ga uname -a: Linux localhost.localdomain 4.18.0-240.el8.aarch64 #1 SMP Wed Sep 23 05:09:38 EDT 2020 aarch64 aarch64 aarch64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-12207 (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 CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 Sep 18 05:19 SPEC is set to: /home/CPU2017_fp Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/rhel-home xfs 372G 56G 317G 15% /home From /sys/devices/virtual/dmi/id Vendor: Inspur Product: NF5280R6 Product Family: ARM Serial: 221624226 Additional information from dmidecode 3.2 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: 2x Array 1 Manufacturer 10 Array 1 Part Number 10 2x Array 1 Manufacturer 12 Array 1 Part Number 12 2x Array 1 Manufacturer 14 Array 1 Part Number 14 2x Array 1 Manufacturer 16 Array 1 Part Number 16 2x Array 1 Manufacturer 2 Array 1 Part Number 2 2x Array 1 Manufacturer 4 Array 1 Part Number 4 2x Array 1 Manufacturer 6 Array 1 Part Number 6 2x Array 1 Manufacturer 8 Array 1 Part Number 8 16x Samsung M393A4K40DB3-CWE 32 GB 2 rank 3200 BIOS: BIOS Vendor: American Megatrends Inc. BIOS Version: 05.00.04 BIOS Date: 08/23/2021 BIOS Revision: 5.15 Firmware Revision: 1.7 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base) 538.imagick_r(base) 544.nab_r(base) ------------------------------------------------------------------------------ gcc (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base) 510.parest_r(base) ------------------------------------------------------------------------------ g++ (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base) 526.blender_r(base) ------------------------------------------------------------------------------ g++ (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. gcc (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base) ------------------------------------------------------------------------------ g++ (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. gcc (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. GNU Fortran (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base) 549.fotonik3d_r(base) 554.roms_r(base) ------------------------------------------------------------------------------ GNU Fortran (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ GNU Fortran (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. gcc (Ampere Computing Build 11923 20201215) 10.2.1 20201216 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ------------------------------------------------------------------------------ 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 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -fno-strict-aliasing -ljemalloc C++ benchmarks: -mabi=lp64 -std=c++03 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -ljemalloc Fortran benchmarks: -mabi=lp64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -fno-stack-arrays -ljemalloc Benchmarks using both Fortran and C: -mabi=lp64 -std=c99 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -fno-stack-arrays -fno-strict-aliasing -ljemalloc Benchmarks using both C and C++: -mabi=lp64 -std=c++03 -std=c99 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -fno-strict-aliasing -ljemalloc Benchmarks using Fortran, C, and C++: -mabi=lp64 -std=c++03 -std=c99 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto=32 -fno-stack-arrays -fno-strict-aliasing -ljemalloc Base Other Flags ---------------- C benchmarks: -Wl,-Map,mapfile C++ benchmarks: -Wl,-Map,mapfile Fortran benchmarks: -fallow-argument-mismatch -Wl,-Map,mapfile Benchmarks using both Fortran and C: -fallow-argument-mismatch -Wl,-Map,mapfile Benchmarks using both C and C++: -Wl,-Map,mapfile Benchmarks using Fortran, C, and C++: -fallow-argument-mismatch -Wl,-Map,mapfile The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/gcc.2021-07-21.html http://www.spec.org/cpu2017/flags/Inspur-platform-settings-Amp-v1.1.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/gcc.2021-07-21.xml http://www.spec.org/cpu2017/flags/Inspur-platform-settings-Amp-v1.1.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 2017-2021 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.8 on 2021-09-22 02:30:13-0400. Report generated on 2021-12-07 16:57:58 by CPU2017 text formatter v6255. Originally published on 2021-12-07.