How much does the 'Advanced Textures' feature affect the battery?

I've a Poco F6, I didn't think it was too capable for the price, until I realized that it has the 'Advanced Textures' feature, which Xoami only offers in selected phones.

Initially I kept it off, but recently I felt like trying it. After turning it on, I felt animations got smoother, and there were a bit better blur effects here and there.

Now I just want to know, how much does it affect the battery performance. I can't understand, the battery performance of the Poco F6 is quite unpredictable, sometimes it's awesome, sometimes it's not.