: Enhanced performance for H.264 and HEVC encoding on Windows 10 (7th Gen Intel or later) and macOS 10.13 systems with supported hardware.
Why do I need multiple versions of Media Encoder? - Adobe Community Adobe Media Encoder 2020 v14.3
Adobe Media Encoder 2020 v14.3, released in , serves as a critical update in the 2020 lifecycle, focusing on expanded format support and workflow efficiency. Key Features & Enhancements (v14.3) : Enhanced performance for H
Adobe Media Encoder 2020 is primarily used as a companion for Adobe Premiere Pro and After Effects. You should specifically keep version 2020 installed only if you are working on projects created in the 2020 versions of these other Adobe applications to ensure maximum compatibility. Adobe Media Encoder 2020 v14.3