I am building a video editing PC that I can also do some gaming on. Right now I'm thinking of going with 16gb of Corsair Vengeance 2400mhz ram. I am thinking of going with 32gb of the same ram but I am not sure if I will benefit from it. I make a lot of videos so i am also wondering if my CPU will be able to hold up. I do plan to overclock it. The specs of my PC will be listed below. Any recommendations are welcome.
CPU i7 4770k
GPU GTX 780
MOBO Gigabyte GA-Z87x UD4H
CPU COOLER Corsair h100i water cooler
PSU Antec Gold Standard 650