this would be a good build to start with the case is of course up to preference i just put it in there for a 50 dollar case i would go with the 8320 its gonna have longer legs in the future
PCPartPicker part list:
http://pcpartpicker.com/p/3phZz
Price breakdown by merchant: http://pcpartpicker.com/p/3phZz/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3phZz/benchmarks/
CPU: AMD FX-8320 3.5GHz 8-Core Processor ($149.99 @ NCIX US)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($30.98 @ Newegg)
Motherboard: Asus M5A97 LE R2.0 ATX AM3+ Motherboard ($73.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1866 Memory ($71.10 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($56.99 @ NCIX US)
Video Card: PowerColor Radeon HD 7870 GHz Edition 2GB Video Card ($165.38 @ Newegg)
Case: Apevia X-SNIPER2-WHT ATX Mid Tower Case ($49.99 @ Mwave)
Power Supply: Corsair CX 600W 80+ Bronze Certified Semi-Modular ATX Power Supply ($44.99 @ Newegg)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.98 @ OutletPC)
Operating System: Microsoft Windows 8.1 (OEM) (64-bit) ($89.99 @ NCIX US)
Total: $748.38
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-04-10 05:10 EDT-0400)