can't decide between these three builds...

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-8320 3.5GHz 8-Core Processor ($134.99 @ TigerDirect)
Motherboard: ASRock 970 Extreme3 R2.0 ATX AM3+ Motherboard ($64.99 @ Newegg)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($76.99 @ Newegg)
Storage: Seagate Barracuda 500GB 3.5" 7200RPM Internal Hard Drive ($48.00 @ Amazon)
Video Card: Asus GeForce GTX 760 2GB Video Card ($240.30 @ Newegg)
Case: Corsair Graphite Series 230T Black ATX Mid Tower Case ($39.99 @ Newegg)
Power Supply: Corsair CX 600W 80+ Bronze Certified Semi-Modular ATX Power Supply ($49.99 @ Newegg)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.99 @ TigerDirect)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($86.99 @ NCIX US)
Monitor: Asus VS238H-P 23.0" Monitor ($147.58 @ Newegg)
Total: $905.81
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-19 19:58 EST-0500)

-Stronger gpu for BF4.
-Better case at a cheaper price.
-Bigger psu and also semi-modular for only $5 more.
-Cheaper motherboard, overclocks decently.