if it's a clawhammer then you'd be better off getting the 3000+ if that is a venic core.
The Venice core will OC better and have a better memory controller. My 3200+ E3 Venice runs stable at 2.6Ghz. From what I heard the E4's OC a bit better.
you can get an E3 here for basically the same price as the 3000 you were looking at... note the model number
here is the E4
The E4 will have a newer memory controller and just may OC better. Since you're from Canada you can't order from newegg, but at least look at the model numbers