By rule of thumb, the higher the resolution of the video you're editing, the more you will benefit from a faster CPU. A 6-core CPU would be a good idea if you’re serious about building a powerful PC.

What does this mean? Invest a major part of your budget in CPU. The interesting fact is that 16 cores caused a drop in the performance to around 5x. For a complex editing project, tests showed that two cores produced 2x the performance of one core, five cores produced 4x the performance, and 10 cores produced 6x the performance. The article I based my video on references the test run by Puget Systems that looks into the benefits of multi-core CPUs.ĬPU determines how quickly you can accomplish editing tasks.Īs an example of exporting 1080p H.264 video, the test found that Premiere Pro could use 10 CPU cores before the performance stopped progressing. That's true for most popular NLEs such as Premiere Pro, Sony Vegas, and Final Cut Pro. Your NLE will also take the advantage of many CPU cores and hyperthreading.

Generating video previews during the editing process The exception here is DaVinci Resolve, the performance of which relies heavily on GPU computing power.ĬPU computing power is mainly used in two ways for video editing:

Many people think that it’s GPU, but if you’re on Premiere Pro or another software, CPU determines how quickly you can accomplish editing tasks. The most crucial factor involved in editing is CPU.

Building a pc for video editing