nq

Intel Core i7-2640M testing with a LENOVO 4178C9U and Intel HD 3000 on Ubuntu 14.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1505172-SO-NQ718019134
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Result
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Date
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  Duration
first
May 17 2015
 


nqOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-2640M @ 3.50GHz (4 Cores)LENOVO 4178C9UIntel 2nd Generation Core Family DRAM8192MB500GB Seagate ST9500325ASGIntel HD 3000 (1300MHz)Intel 6 /C200Intel 82579LM Gigabit Connection + Intel Centrino Wireless-N 1000Ubuntu 14.043.16.0-34-generic (x86_64)Xfce 4.10X Server 1.16.0intel 2.99.9143.1 Mesa 10.3.2GCC 4.8ext41600x900ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionNq BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: intel_pstate powersave

N-Queens

This is a test of the OpenMP version of a test that solves the N-queens problem. The board problem size is 18. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed Timefirst20406080100SE +/- 0.06, N = 391.631. (CC) gcc options: -static -fopenmp -O3