Build for around $700
PCPartPicker part list:
http://pcpartpicker.com/p/2uvyt
Price breakdown by merchant: http://pcpartpicker.com/p/2uvyt/by_merchant/
Benchmarks: http://pcpartpicker.com/p/2uvyt/benchmarks/
CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ TigerDirect)
Motherboard: Asus M5A97 R2.0 ATX AM3+ Motherboard ($94.99 @ Amazon)
Memory: Team Vulcan 8GB (2 x 4GB) DDR3-1600 Memory ($69.98 @ OutletPC)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($58.99 @ NCIX US)
Video Card: EVGA GeForce GTX 760 2GB Video Card ($249.95 @ Amazon)
Case: NZXT Source 210 (Black) ATX Mid Tower Case ($37.99 @ Microcenter)
Power Supply: Corsair Builder 600W 80+ Bronze Certified ATX Power Supply ($64.70 @ Amazon)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.99 @ Microcenter)
Total: $702.58
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-02 17:16 EST-0500)
Build for around $800
PCPartPicker part list:
http://pcpartpicker.com/p/2uvBO
Price breakdown by merchant: http://pcpartpicker.com/p/2uvBO/by_merchant/
Benchmarks: http://pcpartpicker.com/p/2uvBO/benchmarks/
CPU: AMD FX-8320 3.5GHz 8-Core Processor ($149.99 @ SuperBiiz)
Motherboard: Asus M5A97 R2.0 ATX AM3+ Motherboard ($94.99 @ Amazon)
Memory: Team Vulcan 8GB (2 x 4GB) DDR3-1600 Memory ($69.98 @ OutletPC)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($58.99 @ NCIX US)
Video Card: PNY GeForce GTX 770 2GB Video Card ($315.68 @ B&H)
Case: NZXT Source 210 (Black) ATX Mid Tower Case ($37.99 @ Microcenter)
Power Supply: Corsair Builder 600W 80+ Bronze Certified ATX Power Supply ($64.70 @ Amazon)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.99 @ Microcenter)
Total: $808.31
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-02 17:18 EST-0500)
Getting a 500gb instead of 1tb save you around $20 if you want.