Please help =)

I was wondering if anyone knew what screen shows which weapon does more damage or not when i equip it. You know how in other MMORPGS theres a screen where when you equip a weapon it shows how much more or less damage you're doing??
If so, I would greatly appreciate it if someone told me where I can find it.
Thanks in advanced.

I would like to know the same, as well as something that shows my total armor rating.