Which memory should I go with for my gamming pc?

LotzaLemons

Prominent
Feb 20, 2017
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510
I am currently choosing what memory to get for my first gamming pc build, I've narrowed it down to these two:

-GeIL EVO POTENZA 8GB (2 x 4GB) DDR4-2133 Memory
-Corsair Vengeance LPX 8GB (1 x 8GB) DDR4-2400 Memory

I'm not sure if 2 sticks of 8GB is better than 1 stick of 8GB or visa versa, or if one of those brands is better than the other, so if someone could help me decide which one would work best for gamming it would be much appreciated.
 
Solution
Two sticks is technically faster, but only by around 5%. I would buy the one stick because Corsair is a well respected brand, and it's also faster.