SPEC CPU(R)2017 Integer Speed Result Lenovo Global Technology ThinkSystem SR645 2.00 GHz, AMD EPYC 7713 CPU2017 License: 9017 Test date: Mar-2021 Test sponsor: Lenovo Global Technology Hardware availability: Mar-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 128 251 7.07 42.7 171 170 45.1 S 128 251 7.07 42.7 171 170 45.1 S 600.perlbench_s 128 249 7.13 42.4 171 170 45.4 * 128 249 7.13 42.4 171 170 45.4 * 600.perlbench_s 128 249 7.14 42.2 171 170 45.6 S 128 249 7.14 42.2 171 170 45.6 S 602.gcc_s 128 309 12.9 54.0 201 175 80.2 S 1 307 13.0 53.4 200 174 81.0 S 602.gcc_s 128 308 12.9 53.8 201 174 80.5 * 1 306 13.0 53.3 201 174 81.2 * 602.gcc_s 128 307 13.0 53.7 201 175 80.6 S 1 306 13.0 53.2 201 174 81.3 S 605.mcf_s 128 243 19.4 42.1 197 174 122 * 128 243 19.4 42.1 197 174 122 * 605.mcf_s 128 243 19.4 42.1 195 174 122 S 128 243 19.4 42.1 195 174 122 S 605.mcf_s 128 244 19.4 42.3 195 173 122 S 128 244 19.4 42.3 195 173 122 S 620.omnetpp_s 128 201 8.13 34.2 171 171 51.9 S 128 201 8.13 34.2 171 171 51.9 S 620.omnetpp_s 128 204 8.00 34.9 172 171 50.8 * 128 204 8.00 34.9 172 171 50.8 * 620.omnetpp_s 128 213 7.65 36.3 171 170 48.9 S 128 213 7.65 36.3 171 170 48.9 S 623.xalancbmk_s 128 101 14.1 17.0 172 169 90.4 S 128 101 14.1 17.0 172 169 90.4 S 623.xalancbmk_s 128 99.6 14.2 16.9 171 169 91.3 S 128 99.6 14.2 16.9 171 169 91.3 S 623.xalancbmk_s 128 100 14.1 17.0 171 169 90.6 * 128 100 14.1 17.0 171 169 90.6 * 625.x264_s 128 106 16.6 18.1 172 170 106 S 1 105 16.8 17.8 171 169 108 * 625.x264_s 128 107 16.4 18.2 171 169 106 S 1 105 16.8 17.8 171 169 108 S 625.x264_s 128 107 16.4 18.2 171 169 106 * 1 105 16.8 17.7 170 169 108 S 631.deepsjeng_s 128 239 5.99 40.8 182 171 38.1 * 128 239 5.99 40.8 182 171 38.1 * 631.deepsjeng_s 128 238 6.03 40.5 182 170 38.4 S 128 238 6.03 40.5 182 170 38.4 S 631.deepsjeng_s 128 240 5.97 41.0 183 171 37.9 S 128 240 5.97 41.0 183 171 37.9 S 641.leela_s 128 294 5.81 49.5 169 169 37.3 S 1 293 5.82 49.4 170 169 37.4 S 641.leela_s 128 294 5.80 49.8 170 169 37.1 S 1 294 5.81 49.4 169 168 37.4 S 641.leela_s 128 294 5.80 49.6 170 169 37.2 * 1 293 5.81 49.4 169 168 37.4 * 648.exchange2_s 128 126 23.3 21.3 170 169 150 S 1 126 23.4 21.3 171 169 150 S 648.exchange2_s 128 126 23.3 21.4 171 170 150 * 1 126 23.4 21.2 170 169 151 * 648.exchange2_s 128 126 23.3 21.3 170 169 150 S 1 126 23.4 21.3 170 169 150 S 657.xz_s 128 287 21.6 55.4 536 193 122 S 128 287 21.6 55.4 536 193 122 S 657.xz_s 128 286 21.6 55.3 538 194 122 S 128 286 21.6 55.3 538 194 122 S 657.xz_s 128 286 21.6 55.3 547 193 122 * 128 286 21.6 55.3 547 193 122 * =========================================================================================================================== 600.perlbench_s 128 249 7.13 42.4 171 170 45.4 * 128 249 7.13 42.4 171 170 45.4 * 602.gcc_s 128 308 12.9 53.8 201 174 80.5 * 1 306 13.0 53.3 201 174 81.2 * 605.mcf_s 128 243 19.4 42.1 197 174 122 * 128 243 19.4 42.1 197 174 122 * 620.omnetpp_s 128 204 8.00 34.9 172 171 50.8 * 128 204 8.00 34.9 172 171 50.8 * 623.xalancbmk_s 128 100 14.1 17.0 171 169 90.6 * 128 100 14.1 17.0 171 169 90.6 * 625.x264_s 128 107 16.4 18.2 171 169 106 * 1 105 16.8 17.8 171 169 108 * 631.deepsjeng_s 128 239 5.99 40.8 182 171 38.1 * 128 239 5.99 40.8 182 171 38.1 * 641.leela_s 128 294 5.80 49.6 170 169 37.2 * 1 293 5.81 49.4 169 168 37.4 * 648.exchange2_s 128 126 23.3 21.4 171 170 150 * 1 126 23.4 21.2 170 169 151 * 657.xz_s 128 286 21.6 55.3 547 193 122 * 128 286 21.6 55.3 547 193 122 * SPECspeed(R)2017_int_energy_base 75.0 SPECspeed(R)2017_int_base 11.9 SPECspeed(R)2017_int_energy_peak 75.3 SPECspeed(R)2017_int_peak 12.0 HARDWARE -------- CPU Name: AMD EPYC 7713 Max MHz: 3675 Nominal: 2000 Enabled: 128 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 shared / 8 cores 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): 546.91 Idle Power (W): 90.7 Min. Temperature (C): 23.13 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 = "0-255" 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 = "256" Environment variables set by runcpu during the 602.gcc_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 641.leela_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 648.exchange2_s peak run: GOMP_CPU_AFFINITY = "0" 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 23:24:16 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 7713 64-Core Processor 2 "physical id"s (chips) 256 "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 : 64 siblings : 128 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 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): 256 On-line CPU(s) list: 0-255 Thread(s) per core: 2 Core(s) per socket: 64 Socket(s): 2 NUMA node(s): 4 Vendor ID: AuthenticAMD CPU family: 25 Model: 1 Model name: AMD EPYC 7713 64-Core Processor Stepping: 1 CPU MHz: 1496.431 CPU max MHz: 2000.0000 CPU min MHz: 1500.0000 BogoMIPS: 3992.55 Virtualization: AMD-V L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 32768K NUMA node0 CPU(s): 0-31,128-159 NUMA node1 CPU(s): 32-63,160-191 NUMA node2 CPU(s): 64-95,192-223 NUMA node3 CPU(s): 96-127,224-255 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 x2apic 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 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 node 0 size: 128819 MB node 0 free: 127778 MB node 1 cpus: 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 node 1 size: 128995 MB node 1 free: 128352 MB node 2 cpus: 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 node 2 size: 129007 MB node 2 free: 128556 MB node 3 cpus: 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 node 3 size: 128971 MB node 3 free: 128540 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: 528173176 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 23:21 SPEC is set to: /home/cpu2017-1.1.5-amd-aocc300-milan-B1 Filesystem Type Size Used Avail Use% Mounted on /dev/sdc3 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: basepeak = yes C++ benchmarks: 620.omnetpp_s: basepeak = yes 623.xalancbmk_s: basepeak = yes 631.deepsjeng_s: basepeak = yes 641.leela_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 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 10:24:15-0500. Report generated on 2021-03-16 15:30:32 by CPU2017 text formatter v6255. Originally published on 2021-03-16.