GravityMark GPU Benchmark measures the performance of graphics cards using complex graphical scenes generated in real time. Developed by StarWind Software, it supports Vulkan, DirectX 12, and OpenGL, allowing for the comparison of results across different operating systems and GPUs.
You can choose resolutions and levels of graphical load to test from light scenarios to situations that require high processing. The benchmark displays the frame rate achieved during the run and, at the end, presents a score that can be used for comparison in public tables or among your own machines.
There is also an automated mode for repetitive tests, recording results, and support for running on Windows, Linux, and macOS. The main focus is to measure raw GPU performance, stability under load, and efficiency in modern APIs.