Need advice for building my desktop

[engterry]

hello guys i need to ask about somthing,i want to build up a new desktop im going to say the specs and pls tell me if thats good or not or if i need to make any modifcation.u need to know that i use it for gaming and my personal applications like autocad and civil 3d,and my budget is 1100 dollars.
the specs are:
cpu: i5 3470
MB: H77 gigabyte
Ram: 8g 1600 pass
Gpu: HD 7850 OC
HDD: WD black caviar 1TB

 

[Someone Somewhere]

Please use proper punctuation and grammar; it makes it a lot easier to read.

My advice: You can fit a lot more than a 7850 into that budget.
The Caviar Black is overpriced.
You should get a 128GB ssd; either Samsung 830 or OCZ Vertex 4.
Make sure you get 1.5V, CL9 RAM, preferably low profile.
What PSU do you have/want to get?

 

[engterry]

i dunno much about PSU but i will use a 525 watt one

 

[excella1221]

Do you use Civil 3D a lot? You might want to consider overclocking for that. I heard it's infamous for being a single-core application.

 

[Someone Somewhere]

Make sure it's from a good brand eg Antec, Corsair, Enermax, OCZ, PCP&C, (some) Rosewill, Seasonic, XFX. A crap PSU can blow up and destroy the rest of your system.

 

[engterry]

Do you use Civil 3D a lot? You might want to consider overclocking for that. I heard it's infamous for being a single-core application.

well i use it quiet often and i also play world of warcraft,just to let u know my tybe of games.
will i have a noticable diffrence if i get 3570k and Z77 instead of i3470 and H77 ?

 

[engterry]

sorry for bad typing xD

 

[Someone Somewhere]

Not really, unless you OC it. If you do you can get fairly massive performance increases, though it won't help if you're GPU bottlenecked.

 

[excella1221]

^he pretty much answered your question to me. I don't get the GPU part though.

 

[Someone Somewhere]

If the CPU is already more than fast enough and the GPU simply can't render enough, OCing the CPU doesn't make a difference.