SPEC CPU(R)2017 Floating Point Rate Result GIGA-BYTE TECHNOLOGY CO., LTD. E252-P30-00 (Ampere Altra Q80-33 3.0 GHz) CPU2017 License: 9082 Test date: Feb-2021 Test sponsor: GIGA-BYTE TECHNOLOGY CO., LTD. Hardware availability: Mar-2021 Tested by: GIGA-BYTE TECHNOLOGY CO., LTD. Software availability: Dec-2020 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 80 1994 402 S 80 1993 403 S 503.bwaves_r 80 1992 403 S 80 1993 402 * 503.bwaves_r 80 1994 402 * 80 1994 402 S 507.cactuBSSN_r 80 472 215 S 80 472 215 S 507.cactuBSSN_r 80 471 215 S 80 471 215 S 507.cactuBSSN_r 80 471 215 * 80 471 215 * 508.namd_r 80 223 340 * 80 223 340 * 508.namd_r 80 223 340 S 80 223 340 S 508.namd_r 80 223 341 S 80 223 341 S 510.parest_r 80 1912 109 * 80 1896 110 S 510.parest_r 80 1912 109 S 80 1892 111 S 510.parest_r 80 1913 109 S 80 1895 110 * 511.povray_r 80 344 542 * 80 262 714 S 511.povray_r 80 344 544 S 80 262 713 * 511.povray_r 80 350 534 S 80 262 713 S 519.lbm_r 80 2014 41.9 S 80 2009 42.0 * 519.lbm_r 80 2019 41.8 S 80 2010 41.9 S 519.lbm_r 80 2016 41.8 * 80 2009 42.0 S 521.wrf_r 80 1034 173 * 80 1035 173 S 521.wrf_r 80 1033 173 S 80 1035 173 * 521.wrf_r 80 1034 173 S 80 1034 173 S 526.blender_r 80 327 373 S 80 327 373 S 526.blender_r 80 329 371 S 80 329 371 S 526.blender_r 80 328 371 * 80 328 371 * 527.cam4_r 80 536 261 * 80 557 251 S 527.cam4_r 80 536 261 S 80 556 252 S 527.cam4_r 80 536 261 S 80 557 251 * 538.imagick_r 80 389 511 * 80 383 519 S 538.imagick_r 80 389 511 S 80 384 518 * 538.imagick_r 80 390 510 S 80 385 517 S 544.nab_r 80 318 423 * 80 288 467 S 544.nab_r 80 318 423 S 80 288 467 S 544.nab_r 80 318 423 S 80 288 467 * 549.fotonik3d_r 80 2637 118 S 80 2635 118 * 549.fotonik3d_r 80 2640 118 * 80 2634 118 S 549.fotonik3d_r 80 2641 118 S 80 2635 118 S 554.roms_r 80 2018 63.0 S 80 2018 63.0 S 554.roms_r 80 2017 63.0 * 80 2017 63.0 * 554.roms_r 80 2016 63.1 S 80 2016 63.1 S ================================================================================= 503.bwaves_r 80 1994 402 * 80 1993 402 * 507.cactuBSSN_r 80 471 215 * 80 471 215 * 508.namd_r 80 223 340 * 80 223 340 * 510.parest_r 80 1912 109 * 80 1895 110 * 511.povray_r 80 344 542 * 80 262 713 * 519.lbm_r 80 2016 41.8 * 80 2009 42.0 * 521.wrf_r 80 1034 173 * 80 1035 173 * 526.blender_r 80 328 371 * 80 328 371 * 527.cam4_r 80 536 261 * 80 557 251 * 538.imagick_r 80 389 511 * 80 384 518 * 544.nab_r 80 318 423 * 80 288 467 * 549.fotonik3d_r 80 2640 118 * 80 2635 118 * 554.roms_r 80 2017 63.0 * 80 2017 63.0 * SPECrate(R)2017_fp_base 214 SPECrate(R)2017_fp_peak 220 HARDWARE -------- CPU Name: Ampere Altra Q80-33 Max MHz: 3300 Nominal: 3000 Enabled: 80 cores, 1 chip Orderable: 1 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: 256 GB (8 x 32 GB 2Rx4 PC4-3200AA-R) Storage: 811 GB, NVME, M.2, PCIe Gen3 Other: None SOFTWARE -------- OS: CentOS Linux release 8.3.2011 4.18.0-240.1.1.el8_3.aarch64 Compiler: C/C++/Fortran: Version 10.2.1 of Ampere GCC Parallel: No Firmware: Version F05 released Jan-2021 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: Jemalloc memory allocator library v5.2.1 Power Management: 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" runcpu command invoked through numactl i.e. numactl --interleave=0-3 runcpu Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/amptest/ampere_spec2017/jemalloc/install/lib:/home/amptest/ampere _spec2017/gcc/install/lib64/:/home/amptest/ampere_spec2017/gcc/install/l ib/:/home/ampere_spec2017/gcc/install/lib64:/home/ampere_spec2017/jemall oc/install/lib:" General Notes ------------- 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 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. 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-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Platform Notes -------------- BIOS settings: Chipset > ANC Mode > Set to Quadrant Sysinfo program /home/ampere_spec2017/spec2017/bin/sysinfo Rev: r6538 of 2020-09-24 e8664e66d2d7080afeaa89d4b38e2f1c running on localhost.localdomain Thu Feb 18 20:02:01 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. * 80 "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 Byte Order: Little Endian CPU(s): 80 On-line CPU(s) list: 0-79 Thread(s) per core: 1 Core(s) per socket: 80 Socket(s): 1 NUMA node(s): 4 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 NUMA node0 CPU(s): 0-19 NUMA node1 CPU(s): 20-39 NUMA node2 CPU(s): 40-59 NUMA node3 CPU(s): 60-79 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: 4 nodes (0-3) 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: 64513 MB node 0 free: 63833 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: 65118 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: 64773 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: 65424 MB node 3 free: 64638 MB node distances: node 0 1 2 3 0: 10 11 11 12 1: 11 10 12 11 2: 11 12 10 11 3: 12 11 11 10 From /proc/meminfo MemTotal: 267117376 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 /usr/bin/lsb_release -d CentOS Linux release 8.3.2011 From /etc/*release* /etc/*version* centos-release: CentOS Linux release 8.3.2011 centos-release-upstream: Derived from Red Hat Enterprise Linux 8.3 os-release: NAME="CentOS Linux" VERSION="8" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="8" PLATFORM_ID="platform:el8" PRETTY_NAME="CentOS Linux 8" ANSI_COLOR="0;31" redhat-release: CentOS Linux release 8.3.2011 system-release: CentOS Linux release 8.3.2011 system-release-cpe: cpe:/o:centos:centos:8 uname -a: Linux localhost.localdomain 4.18.0-240.1.1.el8_3.aarch64 #1 SMP Thu Nov 19 22:13:39 UTC 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 Feb 18 19:32 SPEC is set to: /home/ampere_spec2017/spec2017 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/cl-home xfs 811G 119G 692G 15% /home From /sys/devices/virtual/dmi/id Vendor: GIGABYTE Product: E252-P30-00 Product Family: Server Serial: 01234567890123456789AB 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: 1x Array 1 Manufacturer 10 Array 1 Part Number 10 1x Array 1 Manufacturer 12 Array 1 Part Number 12 1x Array 1 Manufacturer 14 Array 1 Part Number 14 1x Array 1 Manufacturer 16 Array 1 Part Number 16 1x Array 1 Manufacturer 2 Array 1 Part Number 2 1x Array 1 Manufacturer 4 Array 1 Part Number 4 1x Array 1 Manufacturer 6 Array 1 Part Number 6 1x Array 1 Manufacturer 8 Array 1 Part Number 8 8x Samsung M393A4K40DB3-CWE 32 GB 2 rank 3200 BIOS: BIOS Vendor: GIGABYTE BIOS Version: F05 BIOS Date: 01/19/2021 BIOS Revision: 5.15 Firmware Revision: 1.3 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base, peak) 538.imagick_r(base, peak) | 544.nab_r(base, peak) ------------------------------------------------------------------------------ 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, peak) 510.parest_r(base, peak) ------------------------------------------------------------------------------ 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, peak) 526.blender_r(base, peak) ------------------------------------------------------------------------------ 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, peak) ------------------------------------------------------------------------------ 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, peak) 549.fotonik3d_r(base, peak) | 554.roms_r(base, peak) ------------------------------------------------------------------------------ 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, peak) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ 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/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -fno-strict-aliasing -ljemalloc C++ benchmarks: -mabi=lp64 -std=c++03 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -ljemalloc Fortran benchmarks: -mabi=lp64 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -fno-stack-arrays -ljemalloc Benchmarks using both Fortran and C: -mabi=lp64 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -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/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -fno-strict-aliasing -ljemalloc Benchmarks using Fortran, C, and C++: -mabi=lp64 -std=c++03 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -g -Ofast -mcpu=neoverse-n1 -flto -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 Peak 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 Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: -mabi=lp64 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 --param early-inlining-insns=96 --param max-inline-insns-auto=64 --param inline-unit-growth=96 -ljemalloc C++ benchmarks: 508.namd_r: basepeak = yes 510.parest_r: -mabi=lp64 -std=c++03 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 --param early-inlining-insns=256 --param max-inline-insns-auto=128 --param inline-unit-growth=256 -ffinite-loops -ljemalloc Fortran benchmarks: 503.bwaves_r: -mabi=lp64 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 -fno-stack-arrays -ljemalloc 549.fotonik3d_r: Same as 503.bwaves_r 554.roms_r: basepeak = yes Benchmarks using both Fortran and C: 521.wrf_r: -mabi=lp64 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 --param early-inlining-insns=96 --param max-inline-insns-auto=64 --param inline-unit-growth=96 -fno-stack-arrays -ljemalloc 527.cam4_r: -mabi=lp64 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 --param early-inlining-insns=96 --param max-inline-insns-auto=64 --param inline-unit-growth=96 -fno-stack-arrays -fno-strict-aliasing -ljemalloc Benchmarks using both C and C++: 511.povray_r: -mabi=lp64 -std=c++03 -std=c99 -L/home/amptest/ampere_spec2017/gcc/install/lib64 -L/home/amptest/ampere_spec2017/gcc/install/lib -L/home/amptest/ampere_spec2017/jemalloc/install/lib -fprofile-generate -fprofile-use -g -Ofast -mcpu=neoverse-n1 -funroll-loops -flto=32 --param early-inlining-insns=96 --param max-inline-insns-auto=64 --param inline-unit-growth=96 --param early-inlining-insns=256 --param max-inline-insns-auto=128 --param inline-unit-growth=256 -ffinite-loops -fno-strict-aliasing -ljemalloc 526.blender_r: basepeak = yes Benchmarks using Fortran, C, and C++: 507.cactuBSSN_r: basepeak = yes Peak Other Flags ---------------- C benchmarks: -w -Wl,-Map,mapfile C++ benchmarks: -Wl,-Map,mapfile Fortran benchmarks (except as noted below): -Wl,-Map,mapfile 554.roms_r: -fallow-argument-mismatch -Wl,-Map,mapfile Benchmarks using both Fortran and C: 521.wrf_r: -w -fallow-argument-mismatch -Wl,-Map,mapfile 527.cam4_r: -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/GIGA-BYTE-platform-settings-Altra-rev.2.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/GIGA-BYTE-platform-settings-Altra-rev.2.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 v1.1.5 on 2021-02-18 07:02:00-0500. Report generated on 2021-08-24 12:37:42 by CPU2017 text formatter v6255. Originally published on 2021-07-20.