Intel Core i7-8700K testing with a ASUS TUF Z370-PLUS GAMING (2001 BIOS) and ASUS Intel UHD 630 3GB on Ubuntu 20.04 via the Phoronix Test Suite.
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phoronix-test-suite benchmark 2010102-FI-8700KOKT717 8700K Okt - Phoronix Test Suite 8700K Okt Intel Core i7-8700K testing with a ASUS TUF Z370-PLUS GAMING (2001 BIOS) and ASUS Intel UHD 630 3GB on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2010102-FI-8700KOKT717&sor&grr .
8700K Okt Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL OpenCL Compiler File-System Screen Resolution 1 q 3 Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads) ASUS TUF Z370-PLUS GAMING (2001 BIOS) Intel 8th Gen Core 16GB 128GB THNSN5128GPU7 TOSHIBA ASUS Intel UHD 630 3GB (1200MHz) Realtek ALC887-VD VA2431 Intel I219-V Ubuntu 20.04 5.9.0-050900rc6daily20200923-generic (x86_64) 20200922 GNOME Shell 3.36.4 X Server 1.20.8 modesetting 1.20.8 4.6 Mesa 20.0.4 OpenCL 2.1 GCC 9.3.0 ext4 1920x1080 OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details - Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6 Python Details - Python 2.7.18rc1 + Python 3.8.2 Security Details - itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable
8700K Okt lczero: BLAS lczero: Eigen vkfft: hint: FLOAT caffe: GoogleNet - CPU - 200 mlpack: scikit_qda gromacs: Water Benchmark mlpack: scikit_linearridgeregression caffe: GoogleNet - CPU - 100 byte: Dhrystone 2 mlpack: scikit_ica hmmer: Pfam Database Search caffe: AlexNet - CPU - 200 couchdb: 100 - 1000 - 24 keydb: openvino: Person Detection 0106 FP32 - CPU openvino: Person Detection 0106 FP32 - CPU openvino: Person Detection 0106 FP16 - CPU openvino: Person Detection 0106 FP16 - CPU openvino: Face Detection 0106 FP16 - CPU openvino: Face Detection 0106 FP16 - CPU openvino: Face Detection 0106 FP32 - CPU openvino: Face Detection 0106 FP32 - CPU openvino: Age Gender Recognition Retail 0013 FP16 - Intel GPU openvino: Age Gender Recognition Retail 0013 FP16 - Intel GPU openvino: Age Gender Recognition Retail 0013 FP32 - Intel GPU openvino: Age Gender Recognition Retail 0013 FP32 - Intel GPU openvino: Age Gender Recognition Retail 0013 FP16 - CPU openvino: Age Gender Recognition Retail 0013 FP16 - CPU openvino: Age Gender Recognition Retail 0013 FP32 - CPU openvino: Age Gender Recognition Retail 0013 FP32 - CPU deepspeech: CPU caffe: AlexNet - CPU - 100 dcraw: RAW To PPM Image Conversion mlpack: scikit_svm rnnoise: dolfyn: Computational Fluid Dynamics mafft: Multiple Sequence Alignment - LSU RNA ffte: N=256, 3D Complex FFT Routine 1 q 3 1011 910 1258 466135327.54485 273834 68.04 0.781 2.70 136886 46733436.1 56.92 109.225 108652 102.308 588347.54 3334.63 1.17 3315.99 1.20 1970.50 2.02 2078.55 1.92 1.72 2282.48 2.30 1714.44 0.73 5430.03 0.75 5320.88 68.78216 54195 35.396 22.90 23.030 17.455 9.905 30062.862620474 1011 903 1257 465338606.30840 274016 65.80 0.777 3.08 137031 46425051.7 54.38 109.250 108260 99.931 589774.71 3335.48 1.18 3318.05 1.19 2048.74 1.96 2066.78 1.95 1.72 2276.85 2.31 1718.33 0.74 5396.30 0.75 5359.64 68.79812 54184 35.418 22.86 22.971 17.408 9.932 29682.295831337 1004 910 1257 463644642.71199 273079 65.20 0.782 2.68 137035 46440131.9 54.78 109.246 108535 102.052 590153.23 3334.77 1.19 3315.90 1.21 2068.06 1.94 2064.29 1.95 1.73 2278.88 2.30 1717.25 0.74 5371.46 0.75 5348.29 68.77693 54358 35.386 22.84 23.023 17.460 9.810 30235.376695057 OpenBenchmarking.org
LeelaChessZero Backend: BLAS OpenBenchmarking.org Nodes Per Second, More Is Better LeelaChessZero 0.26 Backend: BLAS q 1 3 200 400 600 800 1000 SE +/- 7.21, N = 3 SE +/- 8.76, N = 3 SE +/- 9.70, N = 3 1011 1011 1004 1. (CXX) g++ options: -flto -pthread
LeelaChessZero Backend: Eigen OpenBenchmarking.org Nodes Per Second, More Is Better LeelaChessZero 0.26 Backend: Eigen 3 1 q 200 400 600 800 1000 SE +/- 6.17, N = 3 SE +/- 4.81, N = 3 SE +/- 4.26, N = 3 910 910 903 1. (CXX) g++ options: -flto -pthread
VkFFT OpenBenchmarking.org Benchmark Score, More Is Better VkFFT 2020-09-29 1 3 q 300 600 900 1200 1500 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 1258 1257 1257
Hierarchical INTegration Test: FLOAT OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: FLOAT 1 q 3 100M 200M 300M 400M 500M SE +/- 450905.78, N = 3 SE +/- 1066623.68, N = 3 SE +/- 509123.31, N = 3 466135327.54 465338606.31 463644642.71 1. (CC) gcc options: -O3 -march=native -lm
Caffe Model: GoogleNet - Acceleration: CPU - Iterations: 200 OpenBenchmarking.org Milli-Seconds, Fewer Is Better Caffe 2020-02-13 Model: GoogleNet - Acceleration: CPU - Iterations: 200 3 1 q 60K 120K 180K 240K 300K SE +/- 107.57, N = 3 SE +/- 545.89, N = 3 SE +/- 328.48, N = 3 273079 273834 274016 1. (CXX) g++ options: -fPIC -O3 -rdynamic -lglog -lgflags -lprotobuf -lpthread -lsz -lz -ldl -lm -llmdb -lopenblas
Mlpack Benchmark Benchmark: scikit_qda OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_qda 3 q 1 15 30 45 60 75 SE +/- 0.34, N = 3 SE +/- 0.45, N = 3 SE +/- 2.39, N = 12 65.20 65.80 68.04
GROMACS Water Benchmark OpenBenchmarking.org Ns Per Day, More Is Better GROMACS 2020.3 Water Benchmark 3 1 q 0.176 0.352 0.528 0.704 0.88 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 0.782 0.781 0.777 1. (CXX) g++ options: -O3 -pthread -lrt -lpthread -lm
Mlpack Benchmark Benchmark: scikit_linearridgeregression OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_linearridgeregression 3 1 q 0.693 1.386 2.079 2.772 3.465 SE +/- 0.03, N = 3 SE +/- 0.02, N = 14 SE +/- 0.03, N = 15 2.68 2.70 3.08
Caffe Model: GoogleNet - Acceleration: CPU - Iterations: 100 OpenBenchmarking.org Milli-Seconds, Fewer Is Better Caffe 2020-02-13 Model: GoogleNet - Acceleration: CPU - Iterations: 100 1 q 3 30K 60K 90K 120K 150K SE +/- 191.92, N = 3 SE +/- 115.83, N = 3 SE +/- 151.20, N = 3 136886 137031 137035 1. (CXX) g++ options: -fPIC -O3 -rdynamic -lglog -lgflags -lprotobuf -lpthread -lsz -lz -ldl -lm -llmdb -lopenblas
BYTE Unix Benchmark Computational Test: Dhrystone 2 OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 1 3 q 10M 20M 30M 40M 50M SE +/- 21253.58, N = 3 SE +/- 159968.45, N = 3 SE +/- 197175.04, N = 3 46733436.1 46440131.9 46425051.7
Mlpack Benchmark Benchmark: scikit_ica OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_ica q 3 1 13 26 39 52 65 SE +/- 0.77, N = 3 SE +/- 0.47, N = 12 SE +/- 0.20, N = 3 54.38 54.78 56.92
Timed HMMer Search Pfam Database Search OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 3.3.1 Pfam Database Search 1 3 q 20 40 60 80 100 SE +/- 0.07, N = 3 SE +/- 0.22, N = 3 SE +/- 0.11, N = 3 109.23 109.25 109.25 1. (CC) gcc options: -O3 -pthread -lhmmer -leasel -lm
Caffe Model: AlexNet - Acceleration: CPU - Iterations: 200 OpenBenchmarking.org Milli-Seconds, Fewer Is Better Caffe 2020-02-13 Model: AlexNet - Acceleration: CPU - Iterations: 200 q 3 1 20K 40K 60K 80K 100K SE +/- 36.69, N = 3 SE +/- 83.06, N = 3 SE +/- 90.27, N = 3 108260 108535 108652 1. (CXX) g++ options: -fPIC -O3 -rdynamic -lglog -lgflags -lprotobuf -lpthread -lsz -lz -ldl -lm -llmdb -lopenblas
Apache CouchDB Bulk Size: 100 - Inserts: 1000 - Rounds: 24 OpenBenchmarking.org Seconds, Fewer Is Better Apache CouchDB 3.1.1 Bulk Size: 100 - Inserts: 1000 - Rounds: 24 q 3 1 20 40 60 80 100 SE +/- 0.40, N = 3 SE +/- 0.96, N = 3 SE +/- 0.09, N = 3 99.93 102.05 102.31 1. (CXX) g++ options: -std=c++14 -lmozjs-68 -lm -lerl_interface -lei -fPIC -MMD
KeyDB OpenBenchmarking.org Ops/sec, More Is Better KeyDB 6.0.16 3 q 1 130K 260K 390K 520K 650K SE +/- 1824.37, N = 3 SE +/- 2262.22, N = 3 SE +/- 3241.91, N = 3 590153.23 589774.71 588347.54 1. (CXX) g++ options: -O2 -levent_openssl -levent -lcrypto -lssl -lpthread -lz -lpcre
OpenVINO Model: Person Detection 0106 FP32 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Person Detection 0106 FP32 - Device: CPU 1 3 q 700 1400 2100 2800 3500 SE +/- 2.93, N = 3 SE +/- 14.79, N = 3 SE +/- 7.18, N = 3 3334.63 3334.77 3335.48 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Person Detection 0106 FP32 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Person Detection 0106 FP32 - Device: CPU 3 q 1 0.2678 0.5356 0.8034 1.0712 1.339 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 1.19 1.18 1.17 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Person Detection 0106 FP16 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Person Detection 0106 FP16 - Device: CPU 3 1 q 700 1400 2100 2800 3500 SE +/- 6.32, N = 3 SE +/- 6.83, N = 3 SE +/- 11.15, N = 3 3315.90 3315.99 3318.05 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Person Detection 0106 FP16 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Person Detection 0106 FP16 - Device: CPU 3 1 q 0.2723 0.5446 0.8169 1.0892 1.3615 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.21 1.20 1.19 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Face Detection 0106 FP16 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Face Detection 0106 FP16 - Device: CPU 1 q 3 400 800 1200 1600 2000 SE +/- 12.60, N = 3 SE +/- 8.30, N = 3 SE +/- 21.36, N = 3 1970.50 2048.74 2068.06 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Face Detection 0106 FP16 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Face Detection 0106 FP16 - Device: CPU 1 q 3 0.4545 0.909 1.3635 1.818 2.2725 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 2.02 1.96 1.94 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Face Detection 0106 FP32 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Face Detection 0106 FP32 - Device: CPU 3 q 1 400 800 1200 1600 2000 SE +/- 2.53, N = 3 SE +/- 7.61, N = 3 SE +/- 6.71, N = 3 2064.29 2066.78 2078.55 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Face Detection 0106 FP32 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Face Detection 0106 FP32 - Device: CPU 3 q 1 0.4388 0.8776 1.3164 1.7552 2.194 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 1.95 1.95 1.92 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP16 - Device: Intel GPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP16 - Device: Intel GPU 1 q 3 0.3893 0.7786 1.1679 1.5572 1.9465 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 1.72 1.72 1.73 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP16 - Device: Intel GPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP16 - Device: Intel GPU 1 3 q 500 1000 1500 2000 2500 SE +/- 1.45, N = 3 SE +/- 2.21, N = 3 SE +/- 4.69, N = 3 2282.48 2278.88 2276.85 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP32 - Device: Intel GPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP32 - Device: Intel GPU 1 3 q 0.5198 1.0396 1.5594 2.0792 2.599 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 2.30 2.30 2.31 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP32 - Device: Intel GPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP32 - Device: Intel GPU q 3 1 400 800 1200 1600 2000 SE +/- 5.87, N = 3 SE +/- 0.68, N = 3 SE +/- 11.81, N = 3 1718.33 1717.25 1714.44 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU 1 q 3 0.1665 0.333 0.4995 0.666 0.8325 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 0.73 0.74 0.74 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU 1 q 3 1200 2400 3600 4800 6000 SE +/- 62.37, N = 3 SE +/- 20.45, N = 3 SE +/- 36.79, N = 3 5430.03 5396.30 5371.46 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU OpenBenchmarking.org ms, Fewer Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU 1 q 3 0.1688 0.3376 0.5064 0.6752 0.844 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.75 0.75 0.75 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
OpenVINO Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU OpenBenchmarking.org FPS, More Is Better OpenVINO 2021.1 Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU q 3 1 1100 2200 3300 4400 5500 SE +/- 36.93, N = 3 SE +/- 32.11, N = 3 SE +/- 11.61, N = 3 5359.64 5348.29 5320.88 1. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread
DeepSpeech Acceleration: CPU OpenBenchmarking.org Seconds, Fewer Is Better DeepSpeech 0.6 Acceleration: CPU 3 1 q 15 30 45 60 75 SE +/- 0.16, N = 3 SE +/- 0.16, N = 3 SE +/- 0.17, N = 3 68.78 68.78 68.80
Caffe Model: AlexNet - Acceleration: CPU - Iterations: 100 OpenBenchmarking.org Milli-Seconds, Fewer Is Better Caffe 2020-02-13 Model: AlexNet - Acceleration: CPU - Iterations: 100 q 1 3 12K 24K 36K 48K 60K SE +/- 50.52, N = 3 SE +/- 28.37, N = 3 SE +/- 51.52, N = 3 54184 54195 54358 1. (CXX) g++ options: -fPIC -O3 -rdynamic -lglog -lgflags -lprotobuf -lpthread -lsz -lz -ldl -lm -llmdb -lopenblas
dcraw RAW To PPM Image Conversion OpenBenchmarking.org Seconds, Fewer Is Better dcraw RAW To PPM Image Conversion 3 1 q 8 16 24 32 40 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 35.39 35.40 35.42 1. (CC) gcc options: -lm
Mlpack Benchmark Benchmark: scikit_svm OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_svm 3 q 1 5 10 15 20 25 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 22.84 22.86 22.90
RNNoise OpenBenchmarking.org Seconds, Fewer Is Better RNNoise 2020-06-28 q 3 1 6 12 18 24 30 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 22.97 23.02 23.03 1. (CC) gcc options: -O2 -pedantic -fvisibility=hidden
Dolfyn Computational Fluid Dynamics OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics q 1 3 4 8 12 16 20 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 17.41 17.46 17.46
Timed MAFFT Alignment Multiple Sequence Alignment - LSU RNA OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 7.471 Multiple Sequence Alignment - LSU RNA 3 1 q 3 6 9 12 15 SE +/- 0.053, N = 3 SE +/- 0.081, N = 3 SE +/- 0.081, N = 3 9.810 9.905 9.932 1. (CC) gcc options: -std=c99 -O3 -lm -lpthread
FFTE N=256, 3D Complex FFT Routine OpenBenchmarking.org MFLOPS, More Is Better FFTE 7.0 N=256, 3D Complex FFT Routine 3 1 q 6K 12K 18K 24K 30K SE +/- 42.20, N = 3 SE +/- 199.11, N = 3 SE +/- 46.57, N = 3 30235.38 30062.86 29682.30 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp
Phoronix Test Suite v10.8.4