32GB is worth it for serious CAD work.

Yes, if you frequently work with large assemblies, complex simulations, or run multiple apps alongside SolidWorks.

16GB is fine for small parts and basic models. But once you load a few dozen components, add mates, or open a render window, swapping starts. That’s when everything slows down. 32GB gives you headroom. SolidWorks loves memory — it’s not glamorous, but it’s the easiest upgrade you can make.

If your workflow is mostly small assemblies, stay at 16GB. If you’re fighting lag during normal use, bump up. Future you will thank you.