SPEC CPU(R)2017 Integer Rate Result Dell Inc. PowerEdge R7625 (AMD EPYC 9654 96-Core Processor) CPU2017 License: 55 Test date: Oct-2022 Test sponsor: Dell Inc. Hardware availability: Nov-2022 Tested by: Dell Inc. Software availability: Nov-2022 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 500.perlbench_r 384 474 1290 S 500.perlbench_r 384 474 1290 * 502.gcc_r 384 465 1170 * 502.gcc_r 384 463 1170 S 505.mcf_r 384 268 2320 S 505.mcf_r 384 268 2320 * 520.omnetpp_r 384 638 790 S 520.omnetpp_r 384 643 784 * 523.xalancbmk_r 384 234 1740 S 523.xalancbmk_r 384 234 1730 * 525.x264_r 384 161 4170 * 525.x264_r 384 161 4190 S 531.deepsjeng_r 384 292 1510 * 531.deepsjeng_r 384 290 1520 S 541.leela_r 384 424 1500 * 541.leela_r 384 423 1500 S 548.exchange2_r 384 249 4040 * 548.exchange2_r 384 249 4050 S 557.xz_r 384 477 870 * 557.xz_r 384 475 873 S ================================================================================= 500.perlbench_r 384 474 1290 * 502.gcc_r 384 465 1170 * 505.mcf_r 384 268 2320 * 520.omnetpp_r 384 643 784 * 523.xalancbmk_r 384 234 1730 * 525.x264_r 384 161 4170 * 531.deepsjeng_r 384 292 1510 * 541.leela_r 384 424 1500 * 548.exchange2_r 384 249 4040 * 557.xz_r 384 477 870 * SPECrate(R)2017_int_base 1660 SPECrate(R)2017_int_peak Not Run HARDWARE -------- CPU Name: AMD EPYC 9654 Max MHz: 3700 Nominal: 2400 Enabled: 192 cores, 2 chips, 2 threads/core Orderable: 1,2 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 384 MB I+D on chip per chip, 32 MB shared / 8 cores Other: None Memory: 1536 GB (24 x 64 GB 2Rx4 PC5-4800B-R) Storage: 180 GB on tmpfs Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP4 5.14.21-150400.22-default Compiler: C/C++/Fortran: Version 4.0.0 of AOCC Parallel: No Firmware: Version 1.0.0 released Sep-2022 File System: tmpfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: None Power Management: BIOS and OS set to prefer performance at the cost of additional power usage. 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 limit 'ulimit -l 2097152' was used to set environment locked pages in memory limit runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu To limit dirty cache to 8% of memory, 'sysctl -w vm.dirty_ratio=8' run as root. To limit swap usage to minimum necessary, 'sysctl -w vm.swappiness=1' run as root. To free node-local memory and avoid remote memory usage, 'sysctl -w vm.zone_reclaim_mode=1' run as root. To clear filesystem caches, 'sync; sysctl -w vm.drop_caches=3' run as root. To disable address space layout randomization (ASLR) to reduce run-to-run variability, 'sysctl -w kernel.randomize_va_space=0' run as root. To enable Transparent Hugepages (THP) only on request for base runs, 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled' run as root. To enable THP for all allocations for peak runs, 'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and 'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root. Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/mnt/ramdisk/cpu2017-1.1.8-aocc400-B1/amd_rate_aocc400_genoa_B_lib/lib: /mnt/ramdisk/cpu2017-1.1.8-aocc400-B1/amd_rate_aocc400_genoa_B_lib/lib32 :" MALLOC_CONF = "retain:true" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 9174F CPU + 1.5TiB Memory using RHEL 8.6 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. Benchmark run from a 180 GB ramdisk created with the cmd: "mount -t tmpfs -o size=180G tmpfs /mnt/ramdisk" Platform Notes -------------- BIOS settings: DRAM Refresh Delay : Performance DIMM Self Healing on Uncorrectable Memory Error : Disabled Virtualization Technology : Disabled NUMA Nodes per Socket : 4 L3 Cache as NUMA Domain : Enabled System Profile : Custom Memory Patrol Scrub : Disabled PCI ASPM L1 Link Power Management : Disabled Determinism Slider : Power Determinism Sysinfo program /mnt/ramdisk/cpu2017-1.1.8-aocc400-B1/bin/sysinfo Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d running on localhost.localdomain Tue Oct 18 17:21:47 2022 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 9654 96-Core Processor 2 "physical id"s (chips) 384 "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 : 96 siblings : 192 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 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 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 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 From lscpu from util-linux 2.37.2: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 52 bits physical, 57 bits virtual Byte Order: Little Endian CPU(s): 384 On-line CPU(s) list: 0-383 Vendor ID: AuthenticAMD Model name: AMD EPYC 9654 96-Core Processor CPU family: 25 Model: 17 Thread(s) per core: 2 Core(s) per socket: 96 Socket(s): 2 Stepping: 1 Frequency boost: enabled CPU max MHz: 3707.8120 CPU min MHz: 1500.0000 BogoMIPS: 4801.60 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 rapl 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 avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd amd_ppin arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif v_spec_ctrl avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid overflow_recov succor smca fsrm flush_l1d Virtualization: AMD-V L1d cache: 6 MiB (192 instances) L1i cache: 6 MiB (192 instances) L2 cache: 192 MiB (192 instances) L3 cache: 768 MiB (24 instances) NUMA node(s): 24 NUMA node0 CPU(s): 0-7,192-199 NUMA node1 CPU(s): 8-15,200-207 NUMA node2 CPU(s): 16-23,208-215 NUMA node3 CPU(s): 24-31,216-223 NUMA node4 CPU(s): 32-39,224-231 NUMA node5 CPU(s): 40-47,232-239 NUMA node6 CPU(s): 48-55,240-247 NUMA node7 CPU(s): 56-63,248-255 NUMA node8 CPU(s): 64-71,256-263 NUMA node9 CPU(s): 72-79,264-271 NUMA node10 CPU(s): 80-87,272-279 NUMA node11 CPU(s): 88-95,280-287 NUMA node12 CPU(s): 96-103,288-295 NUMA node13 CPU(s): 104-111,296-303 NUMA node14 CPU(s): 112-119,304-311 NUMA node15 CPU(s): 120-127,312-319 NUMA node16 CPU(s): 128-135,320-327 NUMA node17 CPU(s): 136-143,328-335 NUMA node18 CPU(s): 144-151,336-343 NUMA node19 CPU(s): 152-159,344-351 NUMA node20 CPU(s): 160-167,352-359 NUMA node21 CPU(s): 168-175,360-367 NUMA node22 CPU(s): 176-183,368-375 NUMA node23 CPU(s): 184-191,376-383 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 and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP always-on, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected From lscpu --cache: NAME ONE-SIZE ALL-SIZE WAYS TYPE LEVEL SETS PHY-LINE COHERENCY-SIZE L1d 32K 6M 8 Data 1 64 1 64 L1i 32K 6M 8 Instruction 1 64 1 64 L2 1M 192M 8 Unified 2 2048 1 64 L3 32M 768M 16 Unified 3 32768 1 64 /proc/cpuinfo cache data cache size : 1024 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 24 nodes (0-23) node 0 cpus: 0 1 2 3 4 5 6 7 192 193 194 195 196 197 198 199 node 0 size: 64053 MB node 0 free: 61895 MB node 1 cpus: 8 9 10 11 12 13 14 15 200 201 202 203 204 205 206 207 node 1 size: 64507 MB node 1 free: 64184 MB node 2 cpus: 16 17 18 19 20 21 22 23 208 209 210 211 212 213 214 215 node 2 size: 64507 MB node 2 free: 63768 MB node 3 cpus: 24 25 26 27 28 29 30 31 216 217 218 219 220 221 222 223 node 3 size: 64507 MB node 3 free: 64239 MB node 4 cpus: 32 33 34 35 36 37 38 39 224 225 226 227 228 229 230 231 node 4 size: 64507 MB node 4 free: 64285 MB node 5 cpus: 40 41 42 43 44 45 46 47 232 233 234 235 236 237 238 239 node 5 size: 64507 MB node 5 free: 64282 MB node 6 cpus: 48 49 50 51 52 53 54 55 240 241 242 243 244 245 246 247 node 6 size: 64507 MB node 6 free: 61845 MB node 7 cpus: 56 57 58 59 60 61 62 63 248 249 250 251 252 253 254 255 node 7 size: 64507 MB node 7 free: 64289 MB node 8 cpus: 64 65 66 67 68 69 70 71 256 257 258 259 260 261 262 263 node 8 size: 64506 MB node 8 free: 64305 MB node 9 cpus: 72 73 74 75 76 77 78 79 264 265 266 267 268 269 270 271 node 9 size: 64455 MB node 9 free: 64248 MB node 10 cpus: 80 81 82 83 84 85 86 87 272 273 274 275 276 277 278 279 node 10 size: 64506 MB node 10 free: 64002 MB node 11 cpus: 88 89 90 91 92 93 94 95 280 281 282 283 284 285 286 287 node 11 size: 64506 MB node 11 free: 64296 MB node 12 cpus: 96 97 98 99 100 101 102 103 288 289 290 291 292 293 294 295 node 12 size: 64507 MB node 12 free: 64163 MB node 13 cpus: 104 105 106 107 108 109 110 111 296 297 298 299 300 301 302 303 node 13 size: 64507 MB node 13 free: 64173 MB node 14 cpus: 112 113 114 115 116 117 118 119 304 305 306 307 308 309 310 311 node 14 size: 64507 MB node 14 free: 64296 MB node 15 cpus: 120 121 122 123 124 125 126 127 312 313 314 315 316 317 318 319 node 15 size: 64507 MB node 15 free: 64210 MB node 16 cpus: 128 129 130 131 132 133 134 135 320 321 322 323 324 325 326 327 node 16 size: 64507 MB node 16 free: 64240 MB node 17 cpus: 136 137 138 139 140 141 142 143 328 329 330 331 332 333 334 335 node 17 size: 64507 MB node 17 free: 64249 MB node 18 cpus: 144 145 146 147 148 149 150 151 336 337 338 339 340 341 342 343 node 18 size: 64507 MB node 18 free: 64263 MB node 19 cpus: 152 153 154 155 156 157 158 159 344 345 346 347 348 349 350 351 node 19 size: 64507 MB node 19 free: 64198 MB node 20 cpus: 160 161 162 163 164 165 166 167 352 353 354 355 356 357 358 359 node 20 size: 64506 MB node 20 free: 64244 MB node 21 cpus: 168 169 170 171 172 173 174 175 360 361 362 363 364 365 366 367 node 21 size: 64404 MB node 21 free: 64148 MB node 22 cpus: 176 177 178 179 180 181 182 183 368 369 370 371 372 373 374 375 node 22 size: 64506 MB node 22 free: 64254 MB node 23 cpus: 184 185 186 187 188 189 190 191 376 377 378 379 380 381 382 383 node 23 size: 64506 MB node 23 free: 64075 MB node distances: node 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0: 10 12 12 12 11 12 12 12 11 12 12 12 32 32 32 32 32 32 32 32 32 32 32 32 1: 12 10 12 12 12 11 12 12 12 11 12 12 32 32 32 32 32 32 32 32 32 32 32 32 2: 12 12 10 12 12 12 11 12 12 12 11 12 32 32 32 32 32 32 32 32 32 32 32 32 3: 12 12 12 10 12 12 12 11 12 12 12 11 32 32 32 32 32 32 32 32 32 32 32 32 4: 11 12 12 12 10 12 12 12 11 12 12 12 32 32 32 32 32 32 32 32 32 32 32 32 5: 12 11 12 12 12 10 12 12 12 11 12 12 32 32 32 32 32 32 32 32 32 32 32 32 6: 12 12 11 12 12 12 10 12 12 12 11 12 32 32 32 32 32 32 32 32 32 32 32 32 7: 12 12 12 11 12 12 12 10 12 12 12 11 32 32 32 32 32 32 32 32 32 32 32 32 8: 11 12 12 12 11 12 12 12 10 12 12 12 32 32 32 32 32 32 32 32 32 32 32 32 9: 12 11 12 12 12 11 12 12 12 10 12 12 32 32 32 32 32 32 32 32 32 32 32 32 10: 12 12 11 12 12 12 11 12 12 12 10 12 32 32 32 32 32 32 32 32 32 32 32 32 11: 12 12 12 11 12 12 12 11 12 12 12 10 32 32 32 32 32 32 32 32 32 32 32 32 12: 32 32 32 32 32 32 32 32 32 32 32 32 10 12 12 12 11 12 12 12 11 12 12 12 13: 32 32 32 32 32 32 32 32 32 32 32 32 12 10 12 12 12 11 12 12 12 11 12 12 14: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 10 12 12 12 11 12 12 12 11 12 15: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 12 10 12 12 12 11 12 12 12 11 16: 32 32 32 32 32 32 32 32 32 32 32 32 11 12 12 12 10 12 12 12 11 12 12 12 17: 32 32 32 32 32 32 32 32 32 32 32 32 12 11 12 12 12 10 12 12 12 11 12 12 18: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 11 12 12 12 10 12 12 12 11 12 19: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 12 11 12 12 12 10 12 12 12 11 20: 32 32 32 32 32 32 32 32 32 32 32 32 11 12 12 12 11 12 12 12 10 12 12 12 21: 32 32 32 32 32 32 32 32 32 32 32 32 12 11 12 12 12 11 12 12 12 10 12 12 22: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 11 12 12 12 11 12 12 12 10 12 23: 32 32 32 32 32 32 32 32 32 32 32 32 12 12 12 11 12 12 12 11 12 12 12 10 From /proc/meminfo MemTotal: 1584711364 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15-SP4" VERSION_ID="15.4" PRETTY_NAME="SUSE Linux Enterprise Server 15 SP4" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15:sp4" uname -a: Linux localhost.localdomain 5.14.21-150400.22-default #1 SMP PREEMPT_DYNAMIC Wed May 11 06:57:18 UTC 2022 (49db222) 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: Retpolines, 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 Oct 18 17:19 SPEC is set to: /mnt/ramdisk/cpu2017-1.1.8-aocc400-B1 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 180G 3.4G 177G 2% /mnt/ramdisk From /sys/devices/virtual/dmi/id Vendor: Dell Inc. Product: PowerEdge R7625 Product Family: PowerEdge Serial: 1234567 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: 24x 80AD000080AD HMCG94MEBRA109N 64 GB 2 rank 4800 BIOS: BIOS Vendor: Dell Inc. BIOS Version: 1.0.0 BIOS Date: 09/28/2022 BIOS Revision: 1.0 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base) | 525.x264_r(base) 557.xz_r(base) ------------------------------------------------------------------------------ AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-4.0-3206-389/bin ------------------------------------------------------------------------------ ============================================================================== C++ | 520.omnetpp_r(base) 523.xalancbmk_r(base) 531.deepsjeng_r(base) | 541.leela_r(base) ------------------------------------------------------------------------------ AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-4.0-3206-389/bin ------------------------------------------------------------------------------ ============================================================================== Fortran | 548.exchange2_r(base) ------------------------------------------------------------------------------ AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-4.0-3206-389/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Base Portability Flags ---------------------- 500.perlbench_r: -DSPEC_LINUX_X64 -DSPEC_LP64 502.gcc_r: -DSPEC_LP64 505.mcf_r: -DSPEC_LP64 520.omnetpp_r: -DSPEC_LP64 523.xalancbmk_r: -DSPEC_LINUX -DSPEC_LP64 525.x264_r: -DSPEC_LP64 531.deepsjeng_r: -DSPEC_LP64 541.leela_r: -DSPEC_LP64 548.exchange2_r: -DSPEC_LP64 557.xz_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -m64 -flto -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-ldist-scalar-expand -fenable-aggressive-gather -z muldefs -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -fstrip-mining -mllvm -reduce-array-computations=3 -zopt -lamdlibm -lflang -lamdalloc C++ benchmarks: -m64 -flto -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -z muldefs -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -loop-unswitch-threshold=200000 -mllvm -reduce-array-computations=3 -zopt -fvirtual-function-elimination -fvisibility=hidden -lamdlibm -lflang -lamdalloc-ext Fortran benchmarks: -m64 -flto -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -z muldefs -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fepilog-vectorization-of-inductions -mllvm -optimize-strided-mem-cost -floop-transform -mllvm -unroll-aggressive -mllvm -unroll-threshold=500 -lamdlibm -lflang -lamdalloc Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/aocc400-flags.html http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge-AMD-EPYC-v1.0.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc400-flags.xml http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge-AMD-EPYC-v1.0.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 2017-2022 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.8 on 2022-10-18 18:21:47-0400. Report generated on 2022-11-14 11:17:24 by CPU2017 text formatter v6255. Originally published on 2022-11-11.