What RAM Kit should I use?

[Infam0us]

Hi guys quick question,

I'm currently using Kingston HyperX Genesis Grey (2x2GB) DDR3 PC3-12800C9 1600MHz Dual Channel in my PC, but have the opportunity to install 8GB of ram 2x4GB Avexir DDR3 1600 8GB, is it better to use 4GB of what I would call quality brand ram or 8GB of RAM from a brand I've never heard of? Can anyone please help?

 

[Infam0us]

So the total amount of ram is more important somewhat than the brand if its a lesser amount?