lucas_test

Intel Core i7 720Q testing with a Dell Studio 1747 and AMD Mobility Radeon HD 4650 1024MB on Linux 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 1208274-SU-LUCASTEST99
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lucas_test
August 27 2012
 


lucas_testOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7 720Q @ 1.60GHz (8 Cores)Dell Studio 1747Intel Core DMI8192MB640GB Western Digital WD6400BEVT-7 + 128GB C300-CTFDDAC128MAMD Mobility Radeon HD 4650 1024MBIDT 92HD73C1X5DELL U2412MRealtek RTL8111/8168B + Broadcom BCM43224 802.11a/b/g/nLinux3.4.9-1-ARCH (x86_64)LXDE 0.5.10X Server 1.12.3.901 (1.12.4 RC 1)radeon 6.14.62.1 Mesa 8.0.4 Gallium 0.4GCC 4.7.1 20120721ext41920x1200ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLucas_test BenchmarksSystem Logs- --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-cloog-version-check --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-ppl-version-check --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-gold --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-ld=default --enable-libstdcxx-time --enable-lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-linker-hash-style=gnu --with-plugin-ld=ld.gold --with-ppl - Scaling Governor: ondemand- Firefox was running on this system.

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timelucas_test20406080100SE +/- 0.43, N = 377.151. (CC) gcc options: -lm -lpthread -O3