Both VSCode and Atom are memory intensive as well.
That being said I've used PyCharm on a system with 2 GB memory before and that does work okay, you just need to make sure that no other memory-hungry apps run at the same time (browser, email, multimedia) and that the system itself doesn't use too much memory.
That being said I've used PyCharm on a system with 2 GB memory before and that does work okay, you just need to make sure that no other memory-hungry apps run at the same time (browser, email, multimedia) and that the system itself doesn't use too much memory.