draftuarchlevels

Intel Core i3-7020U testing with a HP 84CA (F.61 BIOS) and Intel HD 620 3GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2103124-HA-DRAFTUARC56&grr&rdt.

draftuarchlevelsProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen Resolutionoptimization_level_O1optimization_level_O3optimization_level_O1_boptimization_level_O3_boptimization_level_O1_coptimization_level_O3_coptimization_level_O1_doptimization_level_O1_d2optimization_level_O1_eoptimization_level_O3_eoptimization_level_O1_foptimization_level_O3_foptimization_level_O1_goptimization_level_O3_gIntel Core i3-7020U @ 2.30GHz (2 Cores / 4 Threads)HP 84CA (F.61 BIOS)Intel Xeon E3-1200 v6/7th16GB1000GB Seagate ST1000LM035-1RK1 + 500GB HGST HTS545050A7Intel HD 620 3GB (1000MHz)Realtek ALC236Realtek RTL8111/8168/8411 + Realtek RTL8822BE 802.11a/b/g/n/acUbuntu 20.045.8.0-44-generic (x86_64)GNOMEX Server 1.20.9modesetting 1.20.94.6 Mesa 20.2.6OpenCL 2.1GCC 9.3.0ext41600x900OpenBenchmarking.orgEnvironment Details- optimization_level_O1: CXXFLAGS=-O1 CFLAGS=-O1- optimization_level_O3: CXXFLAGS=-O3 CFLAGS=-O3- optimization_level_O1_b: CXXFLAGS=-O1 CFLAGS=-O1- optimization_level_O3_b: CXXFLAGS=-O3 CFLAGS=-O3- optimization_level_O1_c: CXXFLAGS=-O1 CFLAGS=-O1- optimization_level_O3_c: CXXFLAGS=-O3 CFLAGS=-O3- optimization_level_O1_d: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- optimization_level_O1_d2: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- optimization_level_O1_e: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- optimization_level_O3_e: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=generic -march=x86-64"- optimization_level_O1_f: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- optimization_level_O3_f: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=generic -march=x86-64"- optimization_level_O1_g: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- optimization_level_O3_g: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=generic -march=x86-64"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=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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- optimization_level_O1: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde- optimization_level_O3: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde- optimization_level_O1_b: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O3_b: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_c: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O3_c: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_d: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_d2: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_e: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O3_e: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_f: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O3_f: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O1_g: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1- optimization_level_O3_g: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde - Thermald 1.9.1Security 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: Not affected Kernel Details- optimization_level_O1_b, optimization_level_O3_b, optimization_level_O1_c, optimization_level_O3_c, optimization_level_O1_d, optimization_level_O1_d2, optimization_level_O1_e, optimization_level_O3_e, optimization_level_O1_f, optimization_level_O3_f, optimization_level_O1_g, optimization_level_O3_g: Transparent Huge Pages: madviseDisk Details- optimization_level_O1_d, optimization_level_O1_d2: MQ-DEADLINE / relatime,rw / raid1 dm-9[1] dm-3[2] Block Size: 4096

draftuarchlevelsc-ray: Total Time - 4K, 16 Rays Per Pixeln-queens: Elapsed Timenginx: Static Web Page Servingencode-flac: WAV To FLACaom-av1: Speed 0 Two-Passhimeno: Poisson Pressure Solvercoremark: CoreMark Size 666 - Iterations Per Secondscimark2: Compositeleveldb: Overwriteleveldb: Overwriteopenssl: RSA 4096-bit Performancescimark2: Jacobi Successive Over-Relaxationscimark2: Dense LU Matrix Factorizationscimark2: Sparse Matrix Multiplyscimark2: Fast Fourier Transformscimark2: Monte Carlooptimization_level_O1optimization_level_O3optimization_level_O1_boptimization_level_O3_boptimization_level_O1_coptimization_level_O3_coptimization_level_O1_doptimization_level_O1_d2optimization_level_O1_eoptimization_level_O3_eoptimization_level_O1_foptimization_level_O3_foptimization_level_O1_goptimization_level_O3_g1342.210126.427302.7627.600126.622309.70.09764.4994640.091922.85864222.44320.86442.87810.460.9507.910727.8536424.65144511221.0246714.156890886.94282.88439.241089.41280.28474.28910.57654.201776.551393.49290.56438.031113.41859.802480.901451.63291.90482.78OpenBenchmarking.org

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixeloptimization_level_O1optimization_level_O330060090012001500SE +/- 3.27, N = 3SE +/- 0.23, N = 31342.21627.60-O11. (CC) gcc options: -lm -lpthread -O3

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed Timeoptimization_level_O1optimization_level_O3306090120150SE +/- 2.50, N = 12SE +/- 0.54, N = 3126.43126.62-O11. (CC) gcc options: -static -fopenmp -O3 -march=native

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Servingoptimization_level_O1_eoptimization_level_O3_e2K4K6K8K10KSE +/- 13.83, N = 3SE +/- 31.01, N = 310727.8511221.02-O11. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native -mtune=generic -march=x86-64

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACoptimization_level_O1_coptimization_level_O3_c510152025SE +/- 0.30, N = 25SE +/- 0.36, N = 2022.4420.86-O1-O31. (CXX) g++ options: -fvisibility=hidden -logg -lm

AOM AV1

Encoder Mode: Speed 0 Two-Pass

OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2.0Encoder Mode: Speed 0 Two-Passoptimization_level_O1_boptimization_level_O3_b0.02030.04060.06090.08120.1015SE +/- 0.00, N = 3SE +/- 0.00, N = 30.090.09-O11. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solveroptimization_level_O1_boptimization_level_O3_b400800120016002000SE +/- 2.00, N = 3SE +/- 1.39, N = 3764.501922.86-O11. (CC) gcc options: -O3 -mavx2

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondoptimization_level_O1_eoptimization_level_O3_e10K20K30K40K50KSE +/- 74.85, N = 3SE +/- 89.60, N = 336424.6546714.16-O1-O31. (CC) gcc options: -O2 -mtune=generic -march=x86-64 -lrt" -lrt

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositeoptimization_level_O1_foptimization_level_O3_foptimization_level_O1_goptimization_level_O3_g2004006008001000SE +/- 14.93, N = 3SE +/- 1.54, N = 3SE +/- 9.05, N = 3SE +/- 5.07, N = 3886.941089.41910.571113.41-O1-O3-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Overwriteoptimization_level_O1_doptimization_level_O1_d21428425670SE +/- 1.13, N = 12SE +/- 6.21, N = 1242.8860.951. (CXX) g++ options: -O1 -mtune=generic -march=x86-64 -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Overwriteoptimization_level_O1_doptimization_level_O1_d23691215SE +/- 0.26, N = 12SE +/- 0.62, N = 1210.47.91. (CXX) g++ options: -O1 -mtune=generic -march=x86-64 -O3 -lsnappy -lpthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performanceoptimization_level_O1optimization_level_O370140210280350SE +/- 4.33, N = 4SE +/- 1.59, N = 3302.7309.7-O1-O31. (CC) gcc options: -pthread -m64 -lssl -lcrypto -ldl

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationoptimization_level_O1_goptimization_level_O3_g2004006008001000SE +/- 4.41, N = 3SE +/- 0.57, N = 3654.20859.80-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationoptimization_level_O1_goptimization_level_O3_g5001000150020002500SE +/- 7.80, N = 3SE +/- 17.98, N = 31776.552480.90-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplyoptimization_level_O1_goptimization_level_O3_g30060090012001500SE +/- 23.95, N = 3SE +/- 7.40, N = 31393.491451.63-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformoptimization_level_O1_foptimization_level_O3_foptimization_level_O1_goptimization_level_O3_g60120180240300SE +/- 3.39, N = 3SE +/- 1.00, N = 3SE +/- 1.47, N = 3SE +/- 1.38, N = 3282.88280.28290.56291.90-O1-O3-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlooptimization_level_O1_foptimization_level_O3_foptimization_level_O1_goptimization_level_O3_g100200300400500SE +/- 1.36, N = 3SE +/- 3.70, N = 3SE +/- 7.80, N = 3SE +/- 0.93, N = 3439.24474.28438.03482.78-O1-O3-O1-O31. (CC) gcc options: -mtune=generic -march=x86-64 -lm

Phoronix Test Suite v10.8.5