Over time, these cache files can not only fill up your disk space, but also slow down your drive and your video editing workflow. cfa files and mpeg files are “cached” into. For example, audio files are turned into. Whenever you import video, image, or audio files into Premiere Pro, it processes and creates cache versions of them so that it can quickly access and read them from your drive. No matter what system you have, you do not want to have “Mercury Playback Engine Software Only” selected. įor PC, you should have CUDA as an option. Try both and see which version works best on your system.

From this dropdown, you should select “Mercury Playback Engine GPU Acceleration.”įor Mac, you will have two options: OpenCL or Metal. Under “Video Rendering and Playback,” there’s a “Renderer” dropdown. To make sure you do have this on, go to File > Project Settings > General.

If you don’t have this on, you will either get a warning or experience higher render times and very slow playback. Many effects and plugins for Premiere Pro CC require GPU acceleration for rendering and playback. PC: $2199 15″ Gigabyte Aero 15X v8-BK4 Notebook, 16GB Ram, 512GB SSD, GPU: NVIDIA GeForce GTX 1070 (8GB GDDR5).MAC: $2,499 13″ Macbook Pro, 16GB RAM, 512SSD, GPU: Integrated Intel Iris Plus Graphics 655.Here are my recommended laptop computer systems for both Mac and PC users.

You definitely want to be editing from a computer that has an SSD. You also should know that solid state drives (SSDs) are much faster that than hard drives that depend on a spinning disk. First off, you want to make sure you have at least 8GB of RAM (I’d recommend even 16GB as a minimum) and a fast graphics processing unit (GPU).

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