SPEC CPU(R)2017 Integer Speed Result New H3C Technologies Co., Ltd. H3C UniServer R6700 G3 (Intel Xeon Gold 6246) CPU2017 License: 9066 Test date: Sep-2020 Test sponsor: New H3C Technologies Co., Ltd. Hardware availability: Mar-2019 Tested by: New H3C Technologies Co., Ltd. Software availability: Apr-2020 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 600.perlbench_s 48 250 7.09 S 48 218 8.15 * 600.perlbench_s 48 252 7.05 S 48 219 8.11 S 600.perlbench_s 48 251 7.09 * 48 217 8.18 S 602.gcc_s 48 387 10.3 S 48 373 10.7 S 602.gcc_s 48 390 10.2 * 48 374 10.6 S 602.gcc_s 48 390 10.2 S 48 373 10.7 * 605.mcf_s 48 249 19.0 S 48 249 19.0 S 605.mcf_s 48 250 18.9 S 48 250 18.9 S 605.mcf_s 48 250 18.9 * 48 250 18.9 * 620.omnetpp_s 48 187 8.74 S 48 187 8.74 S 620.omnetpp_s 48 198 8.26 S 48 198 8.26 S 620.omnetpp_s 48 188 8.65 * 48 188 8.65 * 623.xalancbmk_s 48 100 14.1 S 48 100 14.1 S 623.xalancbmk_s 48 100 14.1 * 48 100 14.1 * 623.xalancbmk_s 48 100 14.1 S 48 100 14.1 S 625.x264_s 48 104 16.9 * 48 101 17.4 S 625.x264_s 48 105 16.9 S 48 101 17.4 S 625.x264_s 48 104 16.9 S 48 101 17.4 * 631.deepsjeng_s 48 234 6.12 * 48 234 6.12 * 631.deepsjeng_s 48 234 6.12 S 48 234 6.12 S 631.deepsjeng_s 48 234 6.13 S 48 234 6.13 S 641.leela_s 48 332 5.14 * 48 332 5.14 * 641.leela_s 48 332 5.14 S 48 332 5.14 S 641.leela_s 48 332 5.14 S 48 332 5.14 S 648.exchange2_s 48 166 17.7 * 48 166 17.7 * 648.exchange2_s 48 166 17.7 S 48 166 17.7 S 648.exchange2_s 48 166 17.7 S 48 166 17.7 S 657.xz_s 48 248 24.9 S 48 248 24.9 S 657.xz_s 48 248 24.9 * 48 248 24.9 * 657.xz_s 48 249 24.9 S 48 249 24.9 S ================================================================================= 600.perlbench_s 48 251 7.09 * 48 218 8.15 * 602.gcc_s 48 390 10.2 * 48 373 10.7 * 605.mcf_s 48 250 18.9 * 48 250 18.9 * 620.omnetpp_s 48 188 8.65 * 48 188 8.65 * 623.xalancbmk_s 48 100 14.1 * 48 100 14.1 * 625.x264_s 48 104 16.9 * 48 101 17.4 * 631.deepsjeng_s 48 234 6.12 * 48 234 6.12 * 641.leela_s 48 332 5.14 * 48 332 5.14 * 648.exchange2_s 48 166 17.7 * 48 166 17.7 * 657.xz_s 48 248 24.9 * 48 248 24.9 * SPECspeed(R)2017_int_base 11.5 SPECspeed(R)2017_int_peak 11.7 HARDWARE -------- CPU Name: Intel Xeon Gold 6246 Max MHz: 4200 Nominal: 3300 Enabled: 48 cores, 4 chips Orderable: 1,2,3,4 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 24.75 MB I+D on chip per chip Other: None Memory: 384 GB (24 x 16 GB 2Rx8 PC4-2933V-R) Storage: 1 x 960 GB SATA SSD Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux release 8.2 (Ootpa) 4.18.0-193.el8.x86_64 Compiler: C/C++: Version 19.1.1.217 of Intel C/C++ Compiler Build 20200306 for Linux; Fortran: Version 19.1.1.217 of Intel Fortran Compiler Build 20200306 for Linux Parallel: Yes Firmware: Version 2.00.33 released Aug-2019 BIOS File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc memory allocator V5.0.1 Power Management: BIOS set to prefer performance at the cost of additional power usage Compiler Notes -------------- The inconsistent Compiler version information under Compiler Version section is due to a discrepancy in Intel Compiler. The correct version of C/C++ compiler is: Version 19.1.1.217 Build 20200306 Compiler for Linux The correct version of Fortran compiler is: Version 19.1.1.217 Build 20200306 Compiler for Linux Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/home/speccpu/lib/intel64:/home/speccpu/je5.0.1-64" MALLOC_CONF = "retain:true" OMP_STACKSIZE = "192M" General Notes ------------- Binaries compiled on a system with 1x Intel Core i9-7980XE CPU + 64GB RAM memory using Redhat Enterprise Linux 8.0 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. Transparent Huge Pages enabled by default Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches jemalloc, a general purpose malloc implementation built with the RedHat Enterprise 7.5, and the system compiler gcc 4.8.5 sources available from jemalloc.net or https://github.com/jemalloc/jemalloc/releases Platform Notes -------------- BIOS Settings: Set Hyper Threading to Disabled Set XPT Prefetch to Auto Set Patrol Scrub to Disabled Sysinfo program /home/speccpu/bin/sysinfo Rev: r6365 of 2019-08-21 295195f888a3d7edb1e6e46a485a0011 running on localhost.localdomain Wed Sep 9 11:55:21 2020 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 : Intel(R) Xeon(R) Gold 6246 CPU @ 3.30GHz 4 "physical id"s (chips) 48 "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 : 12 siblings : 12 physical 0: cores 0 1 2 3 4 10 16 17 20 24 26 27 physical 1: cores 0 1 2 3 4 10 11 17 20 24 25 27 physical 2: cores 1 2 3 9 10 11 16 17 20 24 26 27 physical 3: cores 0 2 4 8 9 10 11 17 18 19 25 27 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 48 On-line CPU(s) list: 0-47 Thread(s) per core: 1 Core(s) per socket: 12 Socket(s): 4 NUMA node(s): 4 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Gold 6246 CPU @ 3.30GHz Stepping: 7 CPU MHz: 1200.236 CPU max MHz: 4200.0000 CPU min MHz: 1200.0000 BogoMIPS: 6600.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 25344K NUMA node0 CPU(s): 0-11 NUMA node1 CPU(s): 12-23 NUMA node2 CPU(s): 24-35 NUMA node3 CPU(s): 36-47 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single intel_ppin ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts hwp hwp_act_window hwp_epp hwp_pkg_req pku ospke avx512_vnni md_clear flush_l1d arch_capabilities /proc/cpuinfo cache data cache size : 25344 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 node 0 size: 95073 MB node 0 free: 94739 MB node 1 cpus: 12 13 14 15 16 17 18 19 20 21 22 23 node 1 size: 96737 MB node 1 free: 96164 MB node 2 cpus: 24 25 26 27 28 29 30 31 32 33 34 35 node 2 size: 96701 MB node 2 free: 96404 MB node 3 cpus: 36 37 38 39 40 41 42 43 44 45 46 47 node 3 size: 96764 MB node 3 free: 96571 MB node distances: node 0 1 2 3 0: 10 21 21 21 1: 21 10 21 21 2: 21 21 10 21 3: 21 21 21 10 From /proc/meminfo MemTotal: 394523296 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux" VERSION="8.2 (Ootpa)" ID="rhel" ID_LIKE="fedora" VERSION_ID="8.2" PLATFORM_ID="platform:el8" PRETTY_NAME="Red Hat Enterprise Linux 8.2 (Ootpa)" ANSI_COLOR="0;31" redhat-release: Red Hat Enterprise Linux release 8.2 (Ootpa) system-release: Red Hat Enterprise Linux release 8.2 (Ootpa) system-release-cpe: cpe:/o:redhat:enterprise_linux:8.2:ga uname -a: Linux localhost.localdomain 4.18.0-193.el8.x86_64 #1 SMP Fri Mar 27 14:35:58 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: itlb_multihit: KVM: Mitigation: Split huge pages 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: Enhanced IBRS, IBPB: conditional, RSB filling tsx_async_abort: Mitigation: Clear CPU buffers; SMT disabled run-level 3 Sep 9 11:49 SPEC is set to: /home/speccpu Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/rhel-home xfs 839G 26G 814G 3% /home From /sys/devices/virtual/dmi/id BIOS: American Megatrends Inc. 2.00.33 08/22/2019 Vendor: New H3C Technologies Co., Ltd. Product: UniServer R6700 G3 Product Family: Rack Serial: 210200A01SH18B000020 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: 24x Hynix HMA82GR7CJR8N-WM 16 GB 2 rank 2933 24x NO DIMM NO DIMM (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 600.perlbench_s(base) 602.gcc_s(base, peak) 605.mcf_s(base, peak) | 625.x264_s(base, peak) 657.xz_s(base, peak) ------------------------------------------------------------------------------ Intel(R) C Compiler for applications running on Intel(R) 64, Version 2021.1 NextGen Build 20200304 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C | 600.perlbench_s(peak) ------------------------------------------------------------------------------ Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.1.1.217 Build 20200306 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C | 600.perlbench_s(base) 602.gcc_s(base, peak) 605.mcf_s(base, peak) | 625.x264_s(base, peak) 657.xz_s(base, peak) ------------------------------------------------------------------------------ Intel(R) C Compiler for applications running on Intel(R) 64, Version 2021.1 NextGen Build 20200304 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C | 600.perlbench_s(peak) ------------------------------------------------------------------------------ Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.1.1.217 Build 20200306 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++ | 620.omnetpp_s(base, peak) 623.xalancbmk_s(base, peak) | 631.deepsjeng_s(base, peak) 641.leela_s(base, peak) ------------------------------------------------------------------------------ Intel(R) C++ Compiler for applications running on Intel(R) 64, Version 2021.1 NextGen Build 20200304 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran | 648.exchange2_s(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.1.1.217 Build 20200306 Copyright (C) 1985-2020 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Base Portability Flags ---------------------- 600.perlbench_s: -DSPEC_LP64 -DSPEC_LINUX_X64 602.gcc_s: -DSPEC_LP64 605.mcf_s: -DSPEC_LP64 620.omnetpp_s: -DSPEC_LP64 623.xalancbmk_s: -DSPEC_LP64 -DSPEC_LINUX 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 -qnextgen -std=c11 -Wl,-plugin-opt=-x86-branches-within-32B-boundaries -Wl,-z,muldefs -xCORE-AVX512 -O3 -ffast-math -flto -mfpmath=sse -funroll-loops -fuse-ld=gold -qopt-mem-layout-trans=4 -fopenmp -DSPEC_OPENMP -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc C++ benchmarks: -m64 -qnextgen -Wl,-plugin-opt=-x86-branches-within-32B-boundaries -Wl,-z,muldefs -xCORE-AVX512 -O3 -ffast-math -flto -mfpmath=sse -funroll-loops -fuse-ld=gold -qopt-mem-layout-trans=4 -L/usr/local/IntelCompiler19/compilers_and_libraries_2020.1.217/linux/compiler/lib/intel64_lin -lqkmalloc Fortran benchmarks: -m64 -Wl,-plugin-opt=-x86-branches-within-32B-boundaries -xCORE-AVX512 -O3 -ipo -no-prec-div -qopt-mem-layout-trans=4 -nostandard-realloc-lhs -align array32byte -mbranches-within-32B-boundaries Peak Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Peak Portability Flags ---------------------- 600.perlbench_s: -DSPEC_LP64 -DSPEC_LINUX_X64 602.gcc_s: -DSPEC_LP64(*) -DSPEC_LP64 605.mcf_s: -DSPEC_LP64 620.omnetpp_s: -DSPEC_LP64 623.xalancbmk_s: -DSPEC_LP64 -DSPEC_LINUX 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 (*) Indicates portability flags found in non-portability variables Peak Optimization Flags ----------------------- C benchmarks: 600.perlbench_s: -Wl,-z,muldefs -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-mem-layout-trans=4 -fno-strict-overflow -mbranches-within-32B-boundaries -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc 602.gcc_s: -m64 -qnextgen -std=c11 -fuse-ld=gold -Wl,-plugin-opt=-x86-branches-within-32B-boundaries -Wl,-z,muldefs -fprofile-generate(pass 1) -fprofile-use=default.profdata(pass 2) -xCORE-AVX512 -flto -Ofast(pass 1) -O3 -ffast-math -qopt-mem-layout-trans=4 -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc 605.mcf_s: basepeak = yes 625.x264_s: -m64 -qnextgen -std=c11 -Wl,-plugin-opt=-x86-branches-within-32B-boundaries -Wl,-z,muldefs -xCORE-AVX512 -flto -O3 -ffast-math -fuse-ld=gold -qopt-mem-layout-trans=4 -fno-alias -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc 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: basepeak = yes Fortran benchmarks: 648.exchange2_s: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic19.1u1-official-linux64_revA.html http://www.spec.org/cpu2017/flags/New_H3C-Platform-Settings-V1.4-CLX-RevB.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic19.1u1-official-linux64_revA.xml http://www.spec.org/cpu2017/flags/New_H3C-Platform-Settings-V1.4-CLX-RevB.xml SPEC CPU and SPECspeed 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 2017-2020 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.0 on 2020-09-08 23:55:20-0400. Report generated on 2020-09-29 15:21:49 by CPU2017 text formatter v6255. Originally published on 2020-09-29.