Post Title vs Page Title: Which is more important for SEO?

I am using Wordpress for my site. I want to name the page title () different from the Post Title. If I name the page title something really optimized but the post title something short and sweet would this make my site less SEO optimized then naming the post title the same as the page title?

Page title is the one that is indexed when SE claw your site

For ex, let do a quick search http://www.google.com/search?hl=en&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial&hs=c0J&q=seo+http%3A%2F%2Fwagg.it%2Fblog&btnG=Search then you will see in the result, Google index the page title “Affordable SEO Services | Blog promotion tips …”, not the post title “SEO|SEM services – Hire us!”

Hope this help

-Michael

Wordpress Basics – Pages vs Posts