GPU performance test method and device and computer storage medium

A test method and performance technology, applied in the field of graphics processors, can solve the problems of inability to objectively evaluate GPU hardware performance, one-sided calculation of test data, and too simple calculation method

Pending Publication Date: 2020-07-03
西安芯瞳半导体技术有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The conventional performance test evaluation is only obtained by the average frame rate or the simple calculation of the average frame rate, which is too simple in the calculation method; at the same time, due to the influence of the running test program, it cannot all match the many standard func

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  • GPU performance test method and device and computer storage medium
  • GPU performance test method and device and computer storage medium
  • GPU performance test method and device and computer storage medium

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0028] see figure 1 , which shows a computing device 1 provided by an embodiment of the present invention. Examples of the computing device 1 include but are not limited to: wireless devices, mobile or cellular phones (including so-called smart phones), personal digital assistants (PDAs), Video game consoles (including video displays, mobile video game devices, mobile video conferencing units), laptop computers, desktop computers, television set-top boxes, tablet computing devices, e-book readers, fixed or mobile media players, etc. . exist figure 1 In an example, the computing device 1 may include: a processor 6 , a system memory 10 and a GPU 12 . Computing device 1 may also include display processor 14 , transceiver module 3 , user interface 4 , and display 8 . Both tran...

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Abstract

The embodiment of the invention discloses a GPU performance test method and device and a computer storage medium. The method comprises the following steps: analyzing the ratio of GPU related codes ineach test case program in a test case set; counting the running duration of each test case program in the test case set in the GPU and the frame processing amount in the running process; for each testcase program, dividing the test case program into a plurality of code modules according to a graphic rendering pipeline of the GPU, and calculating a weight value of each code module; based on the set influence factor corresponding to each code module, the weight value of each code module and the ratio of GPU related codes in each test case program, obtaining the corresponding weight value of each test case program in the test case set; and determining a performance score of the test case set for performing a performance test on the GPU based on the corresponding weight values of all the testcase programs in the test case set in the test case set, the running duration and the frame processing amount in the running process.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of Graphics Processing Unit (GPU), and in particular, to a GPU performance testing method, device and computer storage medium. Background technique [0002] Generally speaking, it is necessary to compare performance when applying GPUs, such as selecting graphics chips that can match specific applications according to different application directions. However, the performance indicators provided by GPU hardware manufacturers are quite different, and most of the performance indicators are obtained through theoretical calculations. In practical applications, they can only be used as a reference for chip selection and performance comparison. The specific chip is tested for performance, and the performance data obtained by testing different chips under the same platform is used for comparison and judgment. [0003] At present, general-purpose GPU hardware performance testing tools provide t...

Claims

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Application Information

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IPC IPC(8): G06F11/34G06F11/36
CPCG06F11/3452G06F11/3684G06F11/3676
Inventor 马栋刘微张斌
Owner 西安芯瞳半导体技术有限公司
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