Hi guys, so I'm using two different 8gb ram sticks (16 gb total both being 1600 MHz) in my desktop. This obviously implies I can't use XMP Profile. However, because I have a 4 slot motherboard with dual channels, each stick can still run on its own channel. I have the opportunity to swap my 2 sticks for 4 corsair 4gb sticks (also 1600MHz) for free. This means I will be able to use the XMP Profile but I will no longer be able to utilize the dual channels. So what I'm basically asking is which option will give me better performance when gaming. Thanks in advance for your help.