CrystalMark Retro is a comprehensive benchmarking software.
GPU stress test OpenGL and Vulkan graphics benchmark Windows/Linux
Advanced OpenGL and Vulkan graphics card stress testing utility
GPU benchmark testing graphics performance with realistic 3D scenes.
Open Source Solid Modeling CAD
powerMAX is a CPU and GPU burn-in test
Utility application to obtain data about your OpenGL implementation.
Simple viewer for Fraps 'frametimes' benchmark results