SPEC(R) CPU2017 Floating Point Speed Result NEC Corporation Express5800/T110j (Intel Celeron G4900) CPU2017 License: 9006 Test date: Apr-2019 Test sponsor: NEC Corporation Hardware availability: Dec-2018 Tested by: NEC Corporation Software availability: Aug-2018 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 603.bwaves_s 2 1054 56.0 S 2 1052 56.1 S 603.bwaves_s 2 1052 56.1 S 2 1059 55.7 S 603.bwaves_s 2 1053 56.0 * 2 1054 56.0 * 607.cactuBSSN_s 2 1159 14.4 * 2 1144 14.6 * 607.cactuBSSN_s 2 1164 14.3 S 2 1142 14.6 S 607.cactuBSSN_s 2 1158 14.4 S 2 1145 14.6 S 619.lbm_s 2 821 6.38 * 2 821 6.38 S 619.lbm_s 2 821 6.38 S 2 821 6.38 * 619.lbm_s 2 822 6.37 S 2 821 6.38 S 621.wrf_s 2 1133 11.7 S 2 1033 12.8 S 621.wrf_s 2 1132 11.7 S 2 1034 12.8 S 621.wrf_s 2 1133 11.7 * 2 1033 12.8 * 627.cam4_s 2 1204 7.36 S 2 1205 7.36 * 627.cam4_s 2 1202 7.37 S 2 1204 7.36 S 627.cam4_s 2 1204 7.36 * 2 1206 7.35 S 628.pop2_s 2 1067 11.1 S 2 1039 11.4 * 628.pop2_s 2 1072 11.1 S 2 1039 11.4 S 628.pop2_s 2 1071 11.1 * 2 1038 11.4 S 638.imagick_s 2 3725 3.87 S 2 3726 3.87 S 638.imagick_s 2 3728 3.87 * 2 3728 3.87 * 638.imagick_s 2 3729 3.87 S 2 3738 3.86 S 644.nab_s 2 1513 11.6 S 2 1513 11.5 * 644.nab_s 2 1513 11.5 S 2 1513 11.5 S 644.nab_s 2 1513 11.5 * 2 1514 11.5 S 649.fotonik3d_s 2 586 15.6 * 2 586 15.6 * 649.fotonik3d_s 2 586 15.6 S 2 586 15.6 S 649.fotonik3d_s 2 586 15.6 S 2 586 15.6 S 654.roms_s 2 1650 9.54 * 2 1594 9.88 * 654.roms_s 2 1652 9.53 S 2 1595 9.87 S 654.roms_s 2 1650 9.54 S 2 1593 9.88 S ================================================================================= 603.bwaves_s 2 1053 56.0 * 2 1054 56.0 * 607.cactuBSSN_s 2 1159 14.4 * 2 1144 14.6 * 619.lbm_s 2 821 6.38 * 2 821 6.38 * 621.wrf_s 2 1133 11.7 * 2 1033 12.8 * 627.cam4_s 2 1204 7.36 * 2 1205 7.36 * 628.pop2_s 2 1071 11.1 * 2 1039 11.4 * 638.imagick_s 2 3728 3.87 * 2 3728 3.87 * 644.nab_s 2 1513 11.5 * 2 1513 11.5 * 649.fotonik3d_s 2 586 15.6 * 2 586 15.6 * 654.roms_s 2 1650 9.54 * 2 1594 9.88 * SPECspeed2017_fp_base 11.3 SPECspeed2017_fp_peak 11.4 HARDWARE -------- CPU Name: Intel Celeron G4900 Max MHz.: 3100 Nominal: 3100 Enabled: 2 cores, 1 chip Orderable: 1 chip Cache L1: 32 KB I + 32 KB D on chip per core L2: 256 KB I+D on chip per core L3: 2 MB I+D on chip per chip Other: None Memory: 64 GB (4 x 16 GB 2Rx8 PC4-2666V-E, running at 2400) Storage: 1 x 4 TB SATA, 7200 RPM Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux Server release 7.5 (Maipo) Kernel 3.10.0-862.11.6.el7.x86_64 Compiler: C/C++: Version 18.0.0.128 of Intel C/C++ Compiler for Linux; Fortran: Version 18.0.0.128 of Intel Fortran Compiler for Linux Parallel: Yes Firmware: NEC BIOS Version F09 12/04/2018 released Feb-2019 File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: None Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" General Notes ------------- Environment variables set by runcpu before the start of the run: KMP_AFFINITY = "granularity=fine,compact" LD_LIBRARY_PATH = "/home/cpu2017/lib/intel64" OMP_STACKSIZE = "192M" Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM memory using Redhat Enterprise Linux 7.4 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 Yes: 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. Platform Notes -------------- BIOS Settings: VT-x: Disabled Sysinfo program /home/cpu2017/bin/sysinfo Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f running on t110j Tue Apr 23 14:30:07 2019 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) Celeron(R) G4900 CPU @ 3.10GHz 1 "physical id"s (chips) 2 "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 : 2 siblings : 2 physical 0: cores 0 1 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 2 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 158 Model name: Intel(R) Celeron(R) G4900 CPU @ 3.10GHz Stepping: 11 CPU MHz: 3069.915 CPU max MHz: 3100.0000 CPU min MHz: 800.0000 BogoMIPS: 6192.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 2048K NUMA node0 CPU(s): 0,1 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 aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm abm 3dnowprefetch epb intel_pt ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms invpcid mpx rdseed smap clflushopt xsaveopt xsavec xgetbv1 dtherm arat pln pts hwp hwp_notify hwp_act_window hwp_epp spec_ctrl intel_stibp flush_l1d /proc/cpuinfo cache data cache size : 2048 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 1 nodes (0) node 0 cpus: 0 1 node 0 size: 65455 MB node 0 free: 63593 MB node distances: node 0 0: 10 From /proc/meminfo MemTotal: 65895644 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.5 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.5" PRETTY_NAME="Red Hat Enterprise Linux Server 7.5 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.5 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.5 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.5:ga:server uname -a: Linux t110j 3.10.0-862.11.6.el7.x86_64 #1 SMP Fri Aug 10 16:55:11 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Apr 23 14:24 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 3.6T 146G 3.3T 5% / 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. BIOS American Megatrends Inc. F09 12/04/2018 Memory: 4x Samsung M391A2K43BB1-CTD 16 GB 2 rank 2667, configured at 2400 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== CC 619.lbm_s(base) 638.imagick_s(base, peak) 644.nab_s(base, peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 619.lbm_s(peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 607.cactuBSSN_s(base) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 607.cactuBSSN_s(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 603.bwaves_s(base) 649.fotonik3d_s(base) 654.roms_s(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 603.bwaves_s(peak) 649.fotonik3d_s(peak) 654.roms_s(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 621.wrf_s(base) 627.cam4_s(base, peak) 628.pop2_s(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 621.wrf_s(peak) 628.pop2_s(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icc -m64 -std=c11 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 Base Portability Flags ---------------------- 603.bwaves_s: -DSPEC_LP64 607.cactuBSSN_s: -DSPEC_LP64 619.lbm_s: -DSPEC_LP64 621.wrf_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 627.cam4_s: -DSPEC_LP64 -DSPEC_CASE_FLAG 628.pop2_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian -assume byterecl 638.imagick_s: -DSPEC_LP64 644.nab_s: -DSPEC_LP64 649.fotonik3d_s: -DSPEC_LP64 654.roms_s: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -DSPEC_OPENMP Fortran benchmarks: -DSPEC_OPENMP -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -nostandard-realloc-lhs -align array32byte Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs -align array32byte Benchmarks using Fortran, C, and C++: -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs -align array32byte Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 -std=c11 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 619.lbm_s: -prof-gen(pass 1) -prof-use(pass 2) -O2 -xSSE4.2 -qopt-prefetch -ipo -O3 -no-prec-div -ffinite-math-only -qopt-mem-layout-trans=3 -DSPEC_SUPPRESS_OPENMP -qopenmp -DSPEC_OPENMP 638.imagick_s: -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -DSPEC_OPENMP 644.nab_s: Same as 638.imagick_s Fortran benchmarks: 603.bwaves_s: -prof-gen(pass 1) -prof-use(pass 2) -DSPEC_SUPPRESS_OPENMP -DSPEC_OPENMP -O2 -xSSE4.2 -qopt-prefetch -ipo -O3 -no-prec-div -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -nostandard-realloc-lhs -align array32byte 649.fotonik3d_s: basepeak = yes 654.roms_s: Same as 603.bwaves_s Benchmarks using both Fortran and C: 621.wrf_s: -prof-gen(pass 1) -prof-use(pass 2) -O2 -xSSE4.2 -qopt-prefetch -ipo -O3 -no-prec-div -ffinite-math-only -qopt-mem-layout-trans=3 -DSPEC_SUPPRESS_OPENMP -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs -align array32byte 627.cam4_s: -xSSE4.2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs -align array32byte 628.pop2_s: Same as 621.wrf_s Benchmarks using Fortran, C, and C++: -prof-gen(pass 1) -prof-use(pass 2) -O2 -xSSE4.2 -qopt-prefetch -ipo -O3 -no-prec-div -ffinite-math-only -qopt-mem-layout-trans=3 -DSPEC_SUPPRESS_OPENMP -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs -align array32byte The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2017-12-21.html http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-T110j-RevB.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2017-12-21.xml http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-T110j-RevB.xml SPEC is a registered trademark 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 2017-2019 Standard Performance Evaluation Corporation Tested with SPEC CPU2017 v1.0.2 on 2019-04-23 01:30:06-0400. Report generated on 2019-05-29 16:21:47 by CPU2017 ASCII formatter v6067. Originally published on 2019-05-29.