DxOMark

DxOMark is a benchmark that measures the image quality of cameras, smartphone cameras, and lenses. Established in 2008 by a French company, DxO, the platform is well-regarded for its in-depth testing and reviews, which provide ratings based on objective criteria. DxOMark's tests cover various aspects of imaging performance, including: - **Dynamic Range**: The range of light intensities from the darkest shadows to the brightest highlights.