Unigine Suite
Unigine is a company known for its advanced 3D engine technology, and it offers a variety of tools to test and evaluate the performance of hardware, especially graphics cards. In addition, they also designed the Unigine Suite tool to make a free benchmarking program for PC users and overclockers.
Unigine tools enable users to test various levels of detail, allowing software testing on any GPU, regardless of budget. Unigine Suite includes several benchmarking applications and one of the notable applications is "Heaven Benchmark".
Heaven Benchmark is designed to test your GPU's capabilities by rendering a complex and visually stunning scene. It provides a score based on the performance of your graphics card. Before using these tools, make sure that your system meets the requirements and that you have the latest graphics drivers installed. Benchmark results may vary depending on your hardware configuration.
Youtube: https://www.youtube.com/watch?v=oLDwZadMXu4&t=124s
Download: https://benchmark.unigine.com/superposition