Yes, except now you need to look at cas latency and other timings, and the cost difference. It may be important to you to get the fastest RAM possible, or perhaps you want the cheapest possible.
There's a good guide for you here:
http://www.amd.com/us-en/Processors/ComputingSolutions/0,,30_288_13265_13295%5E13335,00.html
Notice these settings aren't nearly as important as simply what speed your RAM is clocked at, so if you're on a tight budget, I'd say just go for the cheapest. But I personally wouldn't get Centon cuz they're a no name brand. I do know that Crucial makes awesome memory modules (along with Kingston, Corsair, Mushkin, and OCZ << great value for power), I'd take Crucial over Centon. Memory is one of the most important aspects you'll consider for your computer. Crappy memory will bring your whole computer experience down.
Oh also, I recommend Newegg.com for any computer parts if you live in the US. They've been great for me.