![]() Linpack Xtreme for Linux | Mirror #1 | Mirror #2 Linpack Xtreme for Windows | Mirror #1 | Mirror #2 * Updated CPUID HWMonitor to version 1.43. Make sure to keep an eye on the temperatures as Linpack generates excessive amount of stress like never seen before. Watch this video for a short comparison of Prime95 vs. The bootable version is considered to be the most superior as the Linux SMP kernel is a lot more sensitive to hardware instabilities than Microsoft Windows. Linpack Xtreme is available for Windows, Linux, and as a bootable media. Modern hardware requires modern stress testing methodology with support for the latest instructions sets. LinX, IntelBurnTest, OCCT use outdated Linpack binaries from 2012. Linpack Xtreme was created because Prime95 is no longer effective like it used to be. Linpack uses partial pivoting to assure the accuracy of the results. The generalization is in the number of equations (N) it can solve, which is not limited to 1000. Linpack solves a dense (real*8) system of linear equations (Ax=b), measures the amount of time it takes to factor and solve the system, converts that time into a performance rate, and tests the results for accuracy. Linpack tends to crash unstable PCs in a shorter period of time compared to other stress testing applications. Best used to test stability of overclocked PCs. Linpack is a benchmark and the most aggressive stress testing software available today. To change these values, you must be familiar with building an HPL and picking appropriate values for the variables in the makefiles.Linpack Xtreme is a console front-end with the latest build of Linpack (Intel Math Kernel Library Benchmarks 2018.3.011). The makefiles contain common values for some sample cases, such as Linux systems based on the Intel® 64 architecture. Make arch=intel64 version=offload install Usage Modes of Intel Optimized MP LINPACK Benchmark for Intel® Xeon Phi™ Coprocessors.īy default, the non-hybrid version of MP LINPACK is built. Note that this option is limited by the size of memory on the coprocessors. In this case, the makefile creates pure native mode binaries. Mic - for MPI processes to run only on the Intel Xeon Phi coprocessors. Intel64 - for MPI processes to run on a 64-bit host processor and use the Intel MKL hybrid offload methodology if Intel Xeon Phi coprocessors are available on the cluster. Ia32 - for MPI processes to run on a 32-bit host processor. Specify the architecture by setting the architecture parameter Adjust compiler and compiler/linker options.Specify the location of Intel MKL and of files to be used ( LAdir, LAinc, LAlib).TOPdir to the directory where the Intel Optimized MP LINPACK Benchmark is being built. The Intel Optimized MP LINPACK Benchmark contains a few sample architecture makefiles, which you can edit to fit your configuration. ![]()
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