CPU-Test-1

Intel Core i7-7500U testing with a Purism Librem 15 v4 v1.0 (4.11-Purism-1 BIOS) and Intel HD 620 3GB on Ubuntu 19.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004179-VE-CPUTEST1361.

CPU-Test-1ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i7-7500UIntel Core i7-7500U @ 3.50GHz (2 Cores / 4 Threads)Purism Librem 15 v4 v1.0 (4.11-Purism-1 BIOS)Intel Xeon E3-1200 v6/7th32GBSamsung SSD 970 EVO Plus 500GBIntel HD 620 3GB (1050MHz)Realtek ALC269VCQualcomm Atheros AR9462Ubuntu 19.105.3.0-46-generic (x86_64)GNOME Shell 3.34.3X Server 1.20.5modesetting 1.20.54.5 Mesa 19.2.8GCC 9.2.1 20191008ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-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 - Scaling Governor: intel_pstate powersave - CPU Microcode: 0xca- itlb_multihit: KVM: Mitigation of Split huge pages + 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 + tsx_async_abort: Not affected

CPU-Test-1rodinia: OpenMP LavaMDrodinia: OpenMP CFD Solvernamd: ATPase Simulation - 327,506 Atomsx264: H.264 Video Encodingx265: H.265 1080p Video Encodingcompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthbuild-gcc: Time To Compilepovray: Trace Timeradiance: Serialradiance: SMP Parallelopenssl: RSA 4096-bit Performancectx-clock: Context Switch Timesysbench: CPUIntel Core i7-7500U167.678103.2049.7704318.1910.1010675438085848442662968.128277.600866.484512.987506.810463850.6520OpenBenchmarking.org

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDIntel Core i7-7500U4080120160200SE +/- 1.68, N = 3167.681. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverIntel Core i7-7500U20406080100SE +/- 0.20, N = 3103.201. (CXX) g++ options: -O2 -lOpenCL

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsIntel Core i7-7500U3691215SE +/- 0.02606, N = 39.77043

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingIntel Core i7-7500U48121620SE +/- 0.18, N = 318.191. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

H.265 1080p Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video EncodingIntel Core i7-7500U3691215SE +/- 0.05, N = 310.101. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestIntel Core i7-7500U2K4K6K8K10KSE +/- 78.08, N = 3106751. (CXX) g++ options: -pipe -lpthread

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeIntel Core i7-7500U900K1800K2700K3600K4500KSE +/- 19927.00, N = 343808581. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthIntel Core i7-7500U1000K2000K3000K4000K5000KSE +/- 83237.97, N = 34844266

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileIntel Core i7-7500U60012001800240030002968.13

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace TimeIntel Core i7-7500U60120180240300SE +/- 0.46, N = 3277.601. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Radiance Benchmark

Test: Serial

OpenBenchmarking.orgSeconds, Fewer Is BetterRadiance Benchmark 5.0Test: SerialIntel Core i7-7500U2004006008001000866.48

Radiance Benchmark

Test: SMP Parallel

OpenBenchmarking.orgSeconds, Fewer Is BetterRadiance Benchmark 5.0Test: SMP ParallelIntel Core i7-7500U110220330440550512.99

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceIntel Core i7-7500U110220330440550SE +/- 6.08, N = 5506.81. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeIntel Core i7-7500U2004006008001000SE +/- 0.67, N = 31046

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUIntel Core i7-7500U8001600240032004000SE +/- 12.80, N = 33850.651. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.4