Investing in components for after effects
This will be the last time i ask this question because i've asked a lot but, I have a lot of money saved up specifically for AE and it's 3d extentsion software Cinema 4d alongside photoshop and illustrator. I'm not sure whether to buy a laptop suited for AE or upgrade my pc due to the fact i'm not sure what exactly needs fixing on my computer. So i'm coming here looking for recommendations, not specifically what to purchase but more of what needs purchasing.

This is how AE runs on average for my PC and the gp kinda spikes between 100% and 0% rapidly for some reason. I have a gtx 1650, an Intel(R) Core(TM) i5-9400 CPU @ 2.90GHz 2.90 GHz, annd 16gb of ram (most of which i optimized to be used for AE despite what the image shows). My main problem with my current work is preview times and the fact that whenever i try to change the position or edit and effects of a layer it is extra slow, takes ages to show me the result and just lags even when just scaling the value. So far i have ran into no issues rendering in 3d but i'm also curious if i'm gonna have to get a high end graphics card for it. I am pretty much just paranoid about what's worth it and what isn't so it'd be nice to gain some help if i could.
