GPU PERFORMANCE BOTTLENECK DETERMINING METHOD AND DEVICE, TERMINAL, AND STORAGE MEDIUM

摘要

A GPU performance bottleneck determining method and device, a terminal, and a storage medium, relating to the technical field of terminals. The method comprises: obtaining the GPU running frequency of a GPU within a predetermined duration in the running process of a target application (401); in response to the GPU running frequency satisfying a preset condition, obtaining a GPU single frame rendering duration of the GPU within the predetermined duration, the GPU single frame rendering duration being the GPU running duration in a single image frame rendering process (402); and determining, according to the GPU single frame rendering duration, whether the GPU reaches a performance bottleneck (403). In the method, a terminal performs GPU performance bottleneck determination according to the GPU running frequency and the GPU single frame rendering duration in a single image frame rendering process, without performing complex GPU load calculation using a driver, thereby ensuring the accuracy of GPU performance bottleneck detection, reducing the complexity of performance bottleneck detection, and improving the efficiency of performance bottleneck detection.