I’m planning to buy a new laptop: Lenovo comes with a dedicated GPU for 100€ more than the Dell one, how much worth is that? I’d like a great battery life.
How much better performance can I get using an Nvidia GT 920M instead of an integrated Intel HD 5500
Wrong forum
You should keep topics game dev or unity related. But dedicated does not give you more battery life. It doesn’t make a difference, it’s there for performance (and may reduce battery life, if you use it a lot).