Preview and render with Multi-Frame Rendering
helpx.adobe.com › after-effects › usingOct 26, 2021 · No. Multi-Frame Rendering is a new technology in After Effects which utilizes all of the cores in your CPU in parallel. An older technology called "Render Multiple Frames Simultaneously" or Multiprocessing worked by running multiple instances of After Effects to speed up some processes. After Effects no longer uses multiprocessing.
Adobe After Effects CC 2015.3 Multi Core Performance
www.pugetsystems.com › labs › articlesSep 06, 2016 · Introduction. With the launch of After Effects 2015.3, Adobe has introduced support for GPU acceleration via the Mercury Playback Engine. Although we already have a CPU multi core performance article available for AE 2015 , this change has the potential of changing the results of our previous round of testing so we decided it was time to take another look at how well After Effects is able to utilize multiple CPU cores.