SPEC CPU(R)2017 Integer Speed Result Lenovo Global Technology ThinkSystem SR645 3.70 GHz, AMD EPYC 72F3 CPU2017 License: 9017 Test date: Mar-2021 Test sponsor: Lenovo Global Technology Hardware availability: Apr-2021 Tested by: Lenovo Global Technology Software availability: Mar-2021 Base Base Base Base Base Base Base Peak Peak Peak Peak Peak Peak Peak Benchmarks Threads RunTime Ratio Energy MaxPwr AvgPwr ERatio Threads RunTime Ratio Energy MaxPwr AvgPwr ERatio --------------- ------- ------- ------ ------ ------ ------ ------ ------- ------- ------ ------ ------ ------ ------ 600.perlbench_s 16 225 7.88 39.7 179 176 48.5 S 16 225 7.88 39.7 179 176 48.5 S 600.perlbench_s 16 225 7.90 39.7 185 177 48.5 S 16 225 7.90 39.7 185 177 48.5 S 600.perlbench_s 16 225 7.89 39.8 184 177 48.4 * 16 225 7.89 39.8 184 177 48.4 * 602.gcc_s 16 286 13.9 51.7 209 181 83.8 S 1 281 14.2 51.1 209 182 84.8 * 602.gcc_s 16 282 14.1 51.0 207 181 84.9 S 1 281 14.2 51.0 207 182 84.8 S 602.gcc_s 16 283 14.1 51.1 207 181 84.6 * 1 281 14.2 51.1 209 182 84.8 S 605.mcf_s 16 222 21.3 40.0 199 180 129 S 16 222 21.3 40.0 199 180 129 S 605.mcf_s 16 223 21.1 40.4 205 181 128 S 16 223 21.1 40.4 205 181 128 S 605.mcf_s 16 223 21.2 40.1 197 180 128 * 16 223 21.2 40.1 197 180 128 * 620.omnetpp_s 16 190 8.58 33.7 179 177 52.7 S 16 190 8.58 33.7 179 177 52.7 S 620.omnetpp_s 16 180 9.06 31.8 185 176 55.9 S 16 180 9.06 31.8 185 176 55.9 S 620.omnetpp_s 16 182 8.98 32.3 180 178 55.0 * 16 182 8.98 32.3 180 178 55.0 * 623.xalancbmk_s 16 89.9 15.8 15.7 178 175 98.1 S 1 90.7 15.6 16.0 180 176 96.3 S 623.xalancbmk_s 16 91.9 15.4 16.2 184 176 95.0 * 1 90.8 15.6 16.0 181 176 96.1 * 623.xalancbmk_s 16 93.6 15.1 16.4 179 175 93.9 S 1 91.3 15.5 16.1 183 176 95.6 S 625.x264_s 16 97.8 18.0 17.2 179 176 112 * 1 94.5 18.7 16.7 178 177 115 * 625.x264_s 16 97.5 18.1 17.1 179 176 112 S 1 94.8 18.6 16.8 178 177 114 S 625.x264_s 16 99.4 17.7 17.3 179 175 111 S 1 94.5 18.7 16.7 179 177 115 S 631.deepsjeng_s 16 219 6.53 38.9 189 177 40.0 S 16 219 6.53 38.9 189 177 40.0 S 631.deepsjeng_s 16 219 6.53 38.5 187 176 40.4 S 16 219 6.53 38.5 187 176 40.4 S 631.deepsjeng_s 16 219 6.53 38.6 188 176 40.4 * 16 219 6.53 38.6 188 176 40.4 * 641.leela_s 16 264 6.46 46.1 176 174 40.1 * 16 264 6.46 46.1 176 174 40.1 * 641.leela_s 16 264 6.45 46.2 176 175 40.0 S 16 264 6.45 46.2 176 175 40.0 S 641.leela_s 16 264 6.46 46.2 176 175 40.0 S 16 264 6.46 46.2 176 175 40.0 S 648.exchange2_s 16 113 26.0 20.0 179 177 160 S 1 113 26.0 19.9 178 177 160 S 648.exchange2_s 16 113 26.0 19.9 178 176 160 * 1 113 26.0 20.0 179 177 160 S 648.exchange2_s 16 113 26.0 20.0 178 176 160 S 1 113 26.0 20.0 178 177 160 * 657.xz_s 16 267 23.1 61.1 315 228 110 S 16 267 23.2 61.6 319 231 109 * 657.xz_s 16 271 22.8 62.1 320 229 108 S 16 266 23.2 61.7 333 232 109 S 657.xz_s 16 270 22.9 60.6 336 225 111 * 16 270 22.9 60.7 320 225 111 S =========================================================================================================================== 600.perlbench_s 16 225 7.89 39.8 184 177 48.4 * 16 225 7.89 39.8 184 177 48.4 * 602.gcc_s 16 283 14.1 51.1 207 181 84.6 * 1 281 14.2 51.1 209 182 84.8 * 605.mcf_s 16 223 21.2 40.1 197 180 128 * 16 223 21.2 40.1 197 180 128 * 620.omnetpp_s 16 182 8.98 32.3 180 178 55.0 * 16 182 8.98 32.3 180 178 55.0 * 623.xalancbmk_s 16 91.9 15.4 16.2 184 176 95.0 * 1 90.8 15.6 16.0 181 176 96.1 * 625.x264_s 16 97.8 18.0 17.2 179 176 112 * 1 94.5 18.7 16.7 178 177 115 * 631.deepsjeng_s 16 219 6.53 38.6 188 176 40.4 * 16 219 6.53 38.6 188 176 40.4 * 641.leela_s 16 264 6.46 46.1 176 174 40.1 * 16 264 6.46 46.1 176 174 40.1 * 648.exchange2_s 16 113 26.0 19.9 178 176 160 * 1 113 26.0 20.0 178 177 160 * 657.xz_s 16 270 22.9 60.6 336 225 111 * 16 267 23.2 61.6 319 231 109 * SPECspeed(R)2017_int_energy_base 78.5 SPECspeed(R)2017_int_base 13.1 SPECspeed(R)2017_int_energy_peak 78.6 SPECspeed(R)2017_int_peak 13.2 HARDWARE -------- CPU Name: AMD EPYC 72F3 Max MHz: 4100 Nominal: 3700 Enabled: 16 cores, 2 chips, 2 threads/core Orderable: 1,2 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 512 KB I+D on chip per core L3: 256 MB I+D on chip per chip, 32 MB per core Other: None Memory: 512 GB (16 x 32 GB 2Rx8 PC4-3200AA-R) Storage: 1 x 960 GB SATA SSD Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP2 (x86_64) Kernel 5.3.18-22-default Compiler: C/C++/Fortran: Version 3.0.0 of AOCC Parallel: Yes Firmware: Lenovo BIOS Version D8E115B 2.00 released Feb-2021 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc: jemalloc memory allocator library v5.1.0 Power Management: BIOS set to balance power and performance POWER ----- Max. Power (W): 336.07 Idle Power (W): 157.69 Min. Temperature (C): 23.25 Elevation (m): 43 Line Standard: 220 V / 50 Hz / 1 phase / 3 wires Provisioning: Line-powered POWER SETTINGS -------------- Management FW: Version 3.00 of D8BT15H Memory Mode: Normal POWER-RELEVANT HARDWARE ----------------------- Power Supply: 1 x 750 W (non-redundant) Details: ThinkSystem 750W Titanium Power Supply 4P57A26292 Backplane: 10 x 2.5-inch HDD back plane Other Storage: None Storage Model #s: 4XB7A17089 NICs Installed: 1 x ThinkSystem Ethernet 4-port Adaptor @ 1 Gb NICs Enabled (FW/OS): 4 / 1 NICs Connected/Speed: 1 @ 1 Gb Other HW Model #s: 8 x High Performance fans POWER ANALYZER -------------- Power Analyzer: WIN:9888 Hardware Vendor: YOKOGAWA, Inc. Model: YokogawaWT310E Serial Number: C3UD17023E Input Connection: Default Metrology Institute: CNAS Calibration By: GUANG ZHOU GRG METROLOGY & TEST CO.,LTD. Calibration Label: J202009040176A-0001 Calibration Date: 25-Sep-2020 PTDaemon(TM) Version: 1.9.1 (a2d19f26; 2019-07-17) Setup Description: Connected to PSU1 Current Ranges Used: 2.5A Voltage Range Used: 300V TEMPERATURE METER ----------------- Temperature Meter: WIN:9889 Hardware Vendor: Digi International, Inc. Model: DigiWATCHPORT_H Serial Number: W62330940 Input Connection: USB PTDaemon Version: 1.9.1 (a2d19f26; 2019-07-17) Setup Description: 50 mm in front of SUT main intake Compiler Notes -------------- The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/amd-aocc/ 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 runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu 'echo 8 > /proc/sys/vm/dirty_ratio' run as root to limit dirty cache to 8% of memory. 'echo 1 > /proc/sys/vm/swappiness' run as root to limit swap usage to minimum necessary. 'echo 1 > /proc/sys/vm/zone_reclaim_mode' run as root to free node-local memory and avoid remote memory usage. 'sync; echo 3 > /proc/sys/vm/drop_caches' run as root to reset filesystem caches. 'sysctl -w kernel.randomize_va_space=0' run as root to disable address space layout randomization (ASLR) to reduce run-to-run variability. 'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and 'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root to enable Transparent Hugepages (THP) for this run. 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled' run as root for peak runs of 628.pop2_s and 638.imagick_s to enable THP only on request. Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: GOMP_CPU_AFFINITY = "0-31" LD_LIBRARY_PATH = "/home/cpu2017-1.1.5-amd-aocc300-milan-B1/amd_speed_aocc300_milan_B_lib/ 64;/home/cpu2017-1.1.5-amd-aocc300-milan-B1/amd_speed_aocc300_milan_B_li b/32:" MALLOC_CONF = "retain:true" OMP_DYNAMIC = "false" OMP_SCHEDULE = "static" OMP_STACKSIZE = "128M" OMP_THREAD_LIMIT = "32" Environment variables set by runcpu during the 602.gcc_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 623.xalancbmk_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 625.x264_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 648.exchange2_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 657.xz_s peak run: GOMP_CPU_AFFINITY = "0-15" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 7742 CPU + 1TiB Memory using openSUSE 15.2 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. Yes: 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: configured and built with GCC v4.8.2 in RHEL 7.4 (No options specified) jemalloc 5.1.0 is available here: https://github.com/jemalloc/jemalloc/releases/download/5.1.0/jemalloc-5.1.0.tar.bz2 Platform Notes -------------- BIOS settings: Operating Mode set to Custom Mode Memory Speed set to 3200MHz NUMA nodes per socket set to NPS2 DRAM Scrub Time set to Disable Sysinfo program /home/cpu2017-1.1.5-amd-aocc300-milan-B1/bin/sysinfo Rev: r6538 of 2020-09-24 e8664e66d2d7080afeaa89d4b38e2f1c running on localhost Mon Mar 1 19:13:30 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 model name : AMD EPYC 72F3 8-Core Processor 2 "physical id"s (chips) 32 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 48 bits physical, 48 bits virtual CPU(s): 32 On-line CPU(s) list: 0-31 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 2 NUMA node(s): 4 Vendor ID: AuthenticAMD CPU family: 25 Model: 1 Model name: AMD EPYC 72F3 8-Core Processor Stepping: 1 CPU MHz: 1495.173 CPU max MHz: 3700.0000 CPU min MHz: 1500.0000 BogoMIPS: 7385.50 Virtualization: AMD-V L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 32768K NUMA node0 CPU(s): 0-3,16-19 NUMA node1 CPU(s): 4-7,20-23 NUMA node2 CPU(s): 8-11,24-27 NUMA node3 CPU(s): 12-15,28-31 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid overflow_recov succor smca /proc/cpuinfo cache data cache size : 512 KB 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 16 17 18 19 node 0 size: 128832 MB node 0 free: 128660 MB node 1 cpus: 4 5 6 7 20 21 22 23 node 1 size: 128974 MB node 1 free: 128832 MB node 2 cpus: 8 9 10 11 24 25 26 27 node 2 size: 129019 MB node 2 free: 128828 MB node 3 cpus: 12 13 14 15 28 29 30 31 node 3 size: 129019 MB node 3 free: 128716 MB node distances: node 0 1 2 3 0: 10 12 32 32 1: 12 10 32 32 2: 32 32 10 12 3: 32 32 12 10 From /proc/meminfo MemTotal: 528225492 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has ondemand From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15-SP2" VERSION_ID="15.2" PRETTY_NAME="SUSE Linux Enterprise Server 15 SP2" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15:sp2" uname -a: Linux localhost 5.3.18-22-default #1 SMP Wed Jun 3 12:16:43 UTC 2020 (720aeba) x86_64 x86_64 x86_64 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 and seccomp CVE-2017-5753 (Spectre variant 1): Mitigation: usercopy/swapgs barriers and __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Full AMD retpoline, IBPB: conditional, IBRS_FW, STIBP: always-on, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 Mar 1 17:52 SPEC is set to: /home/cpu2017-1.1.5-amd-aocc300-milan-B1 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 xfs 889G 185G 704G 21% / From /sys/devices/virtual/dmi/id Vendor: Lenovo Product: ThinkSystem SR645 MB Product Family: ThinkSystem Serial: 1234567890 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 Samsung M393A4G43AB3-CWE 32 GB 2 rank 3200 16x Unknown Unknown BIOS: BIOS Vendor: Lenovo BIOS Version: D8E115B-2.00 BIOS Date: 02/02/2021 BIOS Revision: 2.0 Firmware Revision: 3.0 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 600.perlbench_s(base, peak) 602.gcc_s(base, peak) 605.mcf_s(base, | peak) 625.x264_s(base, peak) 657.xz_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== C++ | 620.omnetpp_s(base, peak) 623.xalancbmk_s(base, peak) | 631.deepsjeng_s(base, peak) 641.leela_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran | 648.exchange2_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Base Portability Flags ---------------------- 600.perlbench_s: -DSPEC_LINUX_X64 -DSPEC_LP64 602.gcc_s: -DSPEC_LP64 605.mcf_s: -DSPEC_LP64 620.omnetpp_s: -DSPEC_LP64 623.xalancbmk_s: -DSPEC_LINUX -DSPEC_LP64 625.x264_s: -DSPEC_LP64 631.deepsjeng_s: -DSPEC_LP64 641.leela_s: -DSPEC_LP64 648.exchange2_s: -DSPEC_LP64 657.xz_s: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-allow-multiple-definition -Wl,-mllvm -Wl,-enable-licm-vrp -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -z muldefs -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti C++ benchmarks: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-do-block-reorder=aggressive -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -mllvm -enable-partial-unswitch -mllvm -unroll-threshold=100 -finline-aggressive -flv-function-specialization -mllvm -loop-unswitch-threshold=200000 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -convert-pow-exp-to-int=false -z muldefs -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti Fortran benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -z muldefs -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type C++ benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-return-type Peak Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 600.perlbench_s: basepeak = yes 602.gcc_s: -m64 -mno-adx -mno-sse4a -Wl,-allow-multiple-definition -Wl,-mllvm -Wl,-enable-licm-vrp -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -fstruct-layout=5 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 605.mcf_s: basepeak = yes 625.x264_s: Same as 602.gcc_s 657.xz_s: Same as 602.gcc_s C++ benchmarks: 620.omnetpp_s: basepeak = yes 623.xalancbmk_s: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-do-block-reorder=aggressive -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -finline-aggressive -mllvm -unroll-threshold=100 -flv-function-specialization -mllvm -enable-licm-vrp -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 631.deepsjeng_s: basepeak = yes 641.leela_s: basepeak = yes Fortran benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Peak Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type C++ benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-return-type The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-Milan-C.html http://www.spec.org/cpu2017/flags/aocc300-flags-A1.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-Milan-C.xml http://www.spec.org/cpu2017/flags/aocc300-flags-A1.xml PTDaemon, SPEC CPU, and SPECspeed are trademarks or 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 2021-03-01 06:13:29-0500. Report generated on 2021-03-16 15:30:30 by CPU2017 text formatter v6255. Originally published on 2021-03-16.