Do I need 32GB of RAM for 4K video editing, or is 16GB enough?

16GB is often enough for most 4K editing if you use proxies, which handle the heavy decoding. 32GB helps if you run many effects, multiple video layers, long timelines (30+ minutes), or hate closing Chrome tabs. Spend extra on a faster GPU or more storage first—that makes a bigger real-world difference. Only get 32GB for heavy color grading, Fusion comps, or future-proofing.