Skill Ripjaws (x or z) VS. Corsair Vengeance vs Team Xtreem

[cruch3rx1]

What should i buy ?

g.skill ripjaws X/Z 8gb (2 x 4gb) ddr3-1600 memory

corsair vengeance 8gb (2 x 4gb) ddr3 1600 cl9

Team Xtreem LV 2133MHz CL9 8GB Memory Kit

My PC :
i5 3470
ga-z77-d3h
hd 7970 ghz
xfx 650w
cooler master k280
.......
sorry for bad english !

 

[cin19]

Between g.skill ripjaws and corsair vengeance, also the price.

 

[Tradesman1]

I lean towards the GSkill sticks, they generally always have a fair bit of OC headroom and seem to be stronger stings