Looking to get new laptop specifically for Factorio Hi all,

I'm looking to get a new laptop in the near future; my 2012 machine has served its purpose and is nearing retirement. I have a fairly limited budget, so purpose-built gaming machines are out of the picture for me-- think more mid-range. 

Realistically speaking, the main things I will use this machine for are web browsing, word processing, and Factorio. As a consequence, I want to pay special attention to the aspects of the computer that are most critical to running Factorio smoothly.

What should I focus on when looking to buy or build a laptop specifically for Factorio?

Thanks in advance!