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  2. Hardware stress test - Wikipedia

    en.wikipedia.org/wiki/Hardware_stress_test

    A stress test (sometimes called a torture test) of hardware is a form of deliberately intense and thorough testing used to determine the stability of a given system or entity. It involves testing beyond normal operational capacity , often to a breaking point, in order to observe the results.

  3. Heaven Benchmark - Wikipedia

    en.wikipedia.org/wiki/Heaven_Benchmark

    Heaven and other benchmarks by UNIGINE Company are often used by hardware reviewers to compare performance of GPUs [1] [2] [3] and by overclockers for online and offline competitions in GPU overclocking [4] [5]. Running Heaven (or another benchmark by UNIGINE Company) produces a performance score: the higher the numbers, the better the ...

  4. 3DMark - Wikipedia

    en.wikipedia.org/wiki/3DMark

    3DMark 11 included four Graphics tests - Deep Sea 1 & 2, High Temple 1 & 2 - for measuring GPU performance, a Physics test measuring CPU performance, and a Combined test targeting CPU and GPU performance. 3DMark 11 included a Demo that adds a soundtrack to the visual content. December 7, 2010 Windows Vista Windows 7 Windows 8 Windows 8.1 Windows 10

  5. LINPACK benchmarks - Wikipedia

    en.wikipedia.org/wiki/LINPACK_benchmarks

    The LINPACK benchmark report appeared first in 1979 as an appendix to the LINPACK user's manual. [4]LINPACK was designed to help users estimate the time required by their systems to solve a problem using the LINPACK package, by extrapolating the performance results obtained by 23 different computers solving a matrix problem of size 100.

  6. Level of detail (computer graphics) - Wikipedia

    en.wikipedia.org/wiki/Level_of_detail_(computer...

    In computer graphics, level of detail (LOD) refers to the complexity of a 3D model representation. [1] [2] [3] LOD can be decreased as the model moves away from the viewer or according to other metrics such as object importance, viewpoint-relative speed or position.

  7. List of common 3D test models - Wikipedia

    en.wikipedia.org/wiki/List_of_common_3D_test_models

    Originally meant to be compared to real-life setup to test physicality of simulated optics 5 quads, 1 light source Scene includes multiple models and light source. Many versions exist, but only one of them is considered the standard Cornell box; the color of the left and right walls is important. Suzanne: 2002 Willem-Paul van Overbruggen for ...

  8. Geodimeter - Wikipedia

    en.wikipedia.org/wiki/Geodimeter

    The Geodimeter (acronym of geodetic distance meter) was the first optical electronic distance meter surveying instrument. [ 1 ] [ 2 ] It was originally developed for measuring the speed of light . [ 3 ] [ 4 ] It was invented in 1947 by Erik Osten Bergstrand [ sv ] and commercialized in 1953 by the AGA ( Aktiebolaget Gasaccumulator ) company of ...

  9. Ray marching - Wikipedia

    en.wikipedia.org/wiki/Ray_marching

    Visualization of sphere tracing (ray marching using a signed distance function) In sphere tracing, [2] or sphere-assisted ray marching an intersection point is approximated between the ray and a surface defined by a signed distance function (SDF). The SDF is evaluated for each iteration in order to be able take as large steps as possible ...