Budget Gaming PC ($400 to $500 roughly)

DoYouEvenSammich

Honorable
Mar 1, 2013
4
0
10,510
Hey guys,
I am trying to build a budget gaming pc with the budget of around $400-$500, I can go a little more if really necessary. I understand with the amount of money I'm willing to spend I won't get an amazing computer but i want the best i can get. The annoying part of this build is that all the parts must come from http://www.gamedude.com.au/ (its really complicated ;_;)
So far this is what i've got: http://localhostr.com/files/2Ubu5D4/2398u.jpg
What do you guys think? Opinions, can you suggest a better build? I am currently thinking of upgrading from a HD7770 to a 7850 but the price difference is pretty scary :(. I am thinking of getting more ram, is more than 4gb really nessecary? Thanks for reading and please let me know what you guys think.
 

DoYouEvenSammich

Honorable
Mar 1, 2013
4
0
10,510

I know, but sadly it's the only one I have access to. It's not that bad but yeah it definitely wouldn't be my first choice if I could use others. Thanks for your input.
 

DoYouEvenSammich

Honorable
Mar 1, 2013
4
0
10,510

How would you say this build compares to the build I currently have?
 

Vordiggan

Honorable
Mar 1, 2013
32
0
10,530
CPU = AMD FX-6300 Vishera 3.5GHz (4.1GHz Turbo) Socket AM3+ 95W Six-Core Desktop Processor FD6300WMHKBOX
= $139.99

GPU = PowerColor AX7850 2GBD5-DH Radeon HD 7850 2GB 256-bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card
= $184.99

MOBO = GIGABYTE GA-78LMT-S2 AM3+ AMD 760G Micro ATX AMD Motherboard
= $48.99

RAM = Kingston HyperX Blu Red Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 Desktop Memory Model KHX13C9B1RK2/8
= $43.99

STORAGE = Seagate Barracuda 500GB 3.5" 7200RPM Internal Hard Drive
= $59.99

PSU = 500W Silent Storm LPJ19-25
= $18.22

= $496

This can run Battlefield 3 Max Settings on 47-57 FPS. 64[MAX]