What kind of setting should I be able to run?

[Maester]

I'm getting the following computer within the next few weeks and am wondering what kind of settings on WoW I'll be able to run with it. Here are the specs:

Intel Core i5-2320 processor, 6MB cache, 3.0GHz
6GB DDR3 SDRAM at 1333MHz
ATI Radeon HD 6450 1GB DDR3 graphics card

If it makes a difference, the computer will be connected to my monitor via an HDMI cable.

I think it should be able to run at 1920x1080 resolution on High settings.

Am I correct? If not, what do you think it will be able to run at? If so, do you think I can go Ultra?

[Tulion]

graphics cards wont be able to do high shadows, you can probably run almost ultra everything if you turn that down and multisampling ect

---------- Post added 2011-12-20 at 04:57 AM ----------

definitive weak point in this setup is @ the graphics card btw, how much were you looking @ spending?

[Maester]

graphics cards wont be able to do high shadows, you can probably run almost ultra everything if you turn that down and multisampling ect

---------- Post added 2011-12-20 at 04:57 AM ----------

definitive weak point in this setup is @ the graphics card btw, how much were you looking @ spending?

So Ultra everything except for shadows and multisampling? Sounds awesome to me, I was going for High everything and it looks like I can run that.

I can spend an extra $50 and upgrade to a ATI Radeon HD 6670 but I'd honestly rather not if I can run almost everything on Ultra that's worth running on Ultra. I don't care about shadows as long as I can run them at medium - high, but what exactly is multisampling in WoW?