What is better for driving traffic to your blog, facebook or twitter?

Welcome to the forums, @Wilberiris.

That’s not really a helpful reply. Please take the time to give a little more information. If your comment is based on personal experience, then please give some details. What is your niche? How do you use Facebook? Why do you think Twitter doesn’t work as well for you?

Try to include some details which give context and make your post of more help to others.