Dell Inc. PowerEdge R7625 (AMD EPYC 9254 24-Core Processor) |
SPECrate®2017_int_base = 582 |
SPECrate®2017_int_peak = Not Run |
CPU2017 License: | 6573 | Test Date: | Dec-2022 |
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Test Sponsor: | Dell Inc. | Hardware Availability: | Feb-2023 |
Tested by: | Dell Inc. | Software Availability: | Nov-2022 |
Benchmark result graphs are available in the PDF report.
Hardware | |
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CPU Name: | AMD EPYC 9254 |
Max MHz: | 4150 |
Nominal: | 2900 |
Enabled: | 48 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: | 128 MB I+D on chip per chip, 32 MB shared / 6 cores |
Other: | None |
Memory: | 1536 GB (24 x 64 GB 2Rx4 PC5-4800B-R) |
Storage: | 125 GB on tmpfs |
Other: | None |
Software | |
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OS: | Ubuntu 22.04.1 LTS 5.15.0-46-generic |
Compiler: | C/C++/Fortran: Version 4.0.0 of AOCC |
Parallel: | No |
Firmware: | Version 1.1.0 released Nov-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. |
Benchmark | Base | Peak | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
SPECrate®2017_int_base | 582 | |||||||||||||
SPECrate®2017_int_peak | Not Run | |||||||||||||
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
500.perlbench_r | 96 | 378 | 405 | 379 | 403 | |||||||||
502.gcc_r | 96 | 275 | 494 | 276 | 493 | |||||||||
505.mcf_r | 96 | 182 | 852 | 182 | 854 | |||||||||
520.omnetpp_r | 96 | 423 | 298 | 424 | 297 | |||||||||
523.xalancbmk_r | 96 | 135 | 752 | 135 | 753 | |||||||||
525.x264_r | 96 | 119 | 1410 | 119 | 1420 | |||||||||
531.deepsjeng_r | 96 | 229 | 480 | 229 | 480 | |||||||||
541.leela_r | 96 | 339 | 469 | 339 | 469 | |||||||||
548.exchange2_r | 96 | 186 | 1350 | 186 | 1350 | |||||||||
557.xz_r | 96 | 370 | 280 | 373 | 278 |
The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/amd-aocc/
The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details.
'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 <etc> 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 set by runcpu before the start of the run: LD_LIBRARY_PATH = "/mnt/ramdisk/cpu2017-1.1.8-aocc400-B1b/amd_rate_aocc400_genoa_B_lib/lib :/mnt/ramdisk/cpu2017-1.1.8-aocc400-B1b/amd_rate_aocc400_genoa_B_lib/lib 32:" MALLOC_CONF = "retain:true"
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 125 GB ramdisk created with the cmd: "mount -t tmpfs -o size=125G tmpfs /mnt/ramdisk"
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-B1b/bin/sysinfo Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d running on amd-sut Fri Dec 2 17:57:47 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 9254 24-Core Processor 2 "physical id"s (chips) 96 "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 : 24 siblings : 48 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 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): 96 On-line CPU(s) list: 0-95 Vendor ID: AuthenticAMD Model name: AMD EPYC 9254 24-Core Processor CPU family: 25 Model: 17 Thread(s) per core: 2 Core(s) per socket: 24 Socket(s): 2 Stepping: 1 Frequency boost: enabled CPU max MHz: 4153.0000 CPU min MHz: 400.0000 BogoMIPS: 5801.77 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 cppc 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: 1.5 MiB (48 instances) L1i cache: 1.5 MiB (48 instances) L2 cache: 48 MiB (48 instances) L3 cache: 256 MiB (8 instances) NUMA node(s): 8 NUMA node0 CPU(s): 0-5,48-53 NUMA node1 CPU(s): 12-17,60-65 NUMA node2 CPU(s): 18-23,66-71 NUMA node3 CPU(s): 6-11,54-59 NUMA node4 CPU(s): 24-29,72-77 NUMA node5 CPU(s): 36-41,84-89 NUMA node6 CPU(s): 42-47,90-95 NUMA node7 CPU(s): 30-35,78-83 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: 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 1.5M 8 Data 1 64 1 64 L1i 32K 1.5M 8 Instruction 1 64 1 64 L2 1M 48M 8 Unified 2 2048 1 64 L3 32M 256M 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: 8 nodes (0-7) node 0 cpus: 0 1 2 3 4 5 48 49 50 51 52 53 node 0 size: 193078 MB node 0 free: 189033 MB node 1 cpus: 12 13 14 15 16 17 60 61 62 63 64 65 node 1 size: 193532 MB node 1 free: 193200 MB node 2 cpus: 18 19 20 21 22 23 66 67 68 69 70 71 node 2 size: 193532 MB node 2 free: 193168 MB node 3 cpus: 6 7 8 9 10 11 54 55 56 57 58 59 node 3 size: 193516 MB node 3 free: 193130 MB node 4 cpus: 24 25 26 27 28 29 72 73 74 75 76 77 node 4 size: 193532 MB node 4 free: 193247 MB node 5 cpus: 36 37 38 39 40 41 84 85 86 87 88 89 node 5 size: 193496 MB node 5 free: 193258 MB node 6 cpus: 42 43 44 45 46 47 90 91 92 93 94 95 node 6 size: 193532 MB node 6 free: 193294 MB node 7 cpus: 30 31 32 33 34 35 78 79 80 81 82 83 node 7 size: 193506 MB node 7 free: 193273 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 12 12 12 32 32 32 32 1: 12 10 12 12 32 32 32 32 2: 12 12 10 12 32 32 32 32 3: 12 12 12 10 32 32 32 32 4: 32 32 32 32 10 12 12 12 5: 32 32 32 32 12 10 12 12 6: 32 32 32 32 12 12 10 12 7: 32 32 32 32 12 12 12 10 From /proc/meminfo MemTotal: 1584874184 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sbin/tuned-adm active Current active profile: latency-performance /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance /usr/bin/lsb_release -d Ubuntu 22.04.1 LTS From /etc/*release* /etc/*version* debian_version: bookworm/sid os-release: PRETTY_NAME="Ubuntu 22.04.1 LTS" NAME="Ubuntu" VERSION_ID="22.04" VERSION="22.04.1 LTS (Jammy Jellyfish)" VERSION_CODENAME=jammy ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" uname -a: Linux amd-sut 5.15.0-46-generic #49-Ubuntu SMP Thu Aug 4 18:03:25 UTC 2022 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 mmio_stale_data: Not affected retbleed: 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 Dec 2 17:54 SPEC is set to: /mnt/ramdisk/cpu2017-1.1.8-aocc400-B1b Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 125G 3.4G 122G 3% /mnt/ramdisk From /sys/devices/virtual/dmi/id Vendor: Dell Inc. Product: PowerEdge R7625 Product Family: PowerEdge Serial: BRZ5015 Additional information from dmidecode 3.3 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 802C0000802C MTC40F2046S1RC48BA1 64 GB 2 rank 4800 BIOS: BIOS Vendor: Dell Inc. BIOS Version: 1.1.0 BIOS Date: 11/25/2022 BIOS Revision: 1.1 (End of data from sysinfo program)
============================================================================== 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 ------------------------------------------------------------------------------
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 |