clocksource

Intel Core i5-2520M testing with a HP 1618 (68SCF Ver. F.04 BIOS) and Intel HD 3000 2GB on ManjaroLinux 20.0.3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2006222-NI-CLOCKSOUR67.

clocksourceProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutiontschpetacpi_pmIntel Core i5-2520M @ 3.20GHz (2 Cores / 4 Threads)HP 1618 (68SCF Ver. F.04 BIOS)Intel 2nd Generation Core DRAM8GB320GB Seagate ST9320423ASIntel HD 3000 2GB (1300MHz)IDT 92HD81B1X5Intel 82579LM + Intel Centrino Advanced-N 6205ManjaroLinux 20.0.35.7.4-xanmod1-1-xanmod (x86_64)Cinnamon 4.6.3X Server 1.20.8intel 2.99.9173.3 Mesa 20.0.7GCC 10.1.0ext41366x768OpenBenchmarking.orgEnvironment Details- mesa_glthread=trueCompiler Details- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details- Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2fGraphics Details- SNASecurity Details- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected

clocksourceut2004-demo: CTF-BridgeOfFate Botmatch - 1024 x 768ramspeed: Average - Floating Pointipc-benchmark: Unnamed Pipe - 1024ipc-benchmark: FIFO Named Pipe - 1024coremark: CoreMark Size 666 - Iterations Per Secondcore-latency: Average Latency Between CPU Corestschpetacpi_pm169.77932713021.152579084248289151231.42793282.6981168.02637312994.942822467289500150969.56739280.538525167.83967112978.972689323253916251263.09097878.353925OpenBenchmarking.org

Unreal Tournament 2004 Demo

Map: CTF-BridgeOfFate Botmatch - Resolution: 1024 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterUnreal Tournament 2004 Demo 3334Map: CTF-BridgeOfFate Botmatch - Resolution: 1024 x 768tschpetacpi_pm4080120160200SE +/- 0.26, N = 3SE +/- 0.76, N = 3SE +/- 0.74, N = 3169.78168.03167.84

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointtschpetacpi_pm3K6K9K12K15KSE +/- 8.16, N = 3SE +/- 2.29, N = 3SE +/- 3.32, N = 313021.1512994.9412978.971. (CC) gcc options: -O3 -march=native

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024tschpetacpi_pm600K1200K1800K2400K3000KSE +/- 32856.37, N = 15SE +/- 21281.56, N = 3SE +/- 27369.96, N = 15257908428224672689323

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024tschpetacpi_pm600K1200K1800K2400K3000KSE +/- 57327.25, N = 15SE +/- 23808.07, N = 3SE +/- 18323.03, N = 3248289128950012539162

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondtschpetacpi_pm11K22K33K44K55KSE +/- 108.86, N = 3SE +/- 106.74, N = 3SE +/- 25.82, N = 351231.4350969.5751263.091. (CC) gcc options: -O2 -lrt" -lrt

Core-Latency

Average Latency Between CPU Cores

OpenBenchmarking.orgns, Fewer Is BetterCore-LatencyAverage Latency Between CPU Corestschpetacpi_pm2040608010082.7080.5478.35MIN: 62.63 / MAX: 89.38MIN: 50.99 / MAX: 90.46MIN: 50.9 / MAX: 87.571. (CXX) g++ options: -std=c++11 -pthread -O3

Phoronix Test Suite v10.8.4