I'm also looking for a laptop for the university where all the Office programs run well and quickly. At the weekends I would like to play a few rounds CS: GO. I thought about spending about 600 euro. Are there any recommendations?
I also have LENOVO THINKPAD T430s and it feels like 60fps in warface
There are too many choices I would recommend an Ultrabook with a good CPU and graphics card. The hard drive does not have to be that big, rather a 128GB SSD. That's enough for Office, Windows and CSGO. You should rather make a search and then ask a question here if it is good.
Can I write a private message for questions (all links on the profile)
Well, for 600 euro, you might get a laptop that will let you start CS: GO, but playing satisfactorily will be difficult for the budget.
Important in your selection are a strong CPU and GPU plus some RAM. In addition, a fast hard drive (SSD) and a good motherboard would be advisable.