Should I keep 4x4 GB RAM or exchange for 2x8 GB RAM

LukeMaBoy

Honorable
Sep 24, 2013
163
0
10,690
Right now I have one Team Vulcan 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 RAM stick, and am waiting for a sale to get another one ( I got it for $55). Should I return it and get a 2x8 GB set for around $120? Does 4x4 run aswell as 2x8?