Check the supported operating system, processor, GPU, RAM, storage, media codecs, maximum project resolution, plug-in requirements, and export formats. Then compare editing features such as multicam, color grading, stabilization, motion tracking, proxy support, subtitles, and audio tools against your real projects. Confirm whether the license is perpetual or subscription-based and whether the version is current enough for your camera and OS. The best editor is the one that fits both your workflow and your hardware.