Budget between ($600-$700)

[Derekwalters]

Im wondering if there is anything better than anyone of theise and which one is the best http://pcpartpicker.com/user/Derekwalters/saved/QyzG3C , http://pcpartpicker.com/user/Derekwalters/saved/WG7dnQ , http://pcpartpicker.com/user/Derekwalters/saved/8TsWGX , and http://pcpartpicker.com/user/Derekwalters/saved/j46LrH the games im going to be playing on this are counter strike global offense, star craft 2, battlefeild, call of duty, ect as well as using it for school

 

[Alpha3031]

Third one (8TxWGX) is best. I'll make a few edits though.

EDIT:
PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4460 3.2GHz Quad-Core Processor ($178.49 @ OutletPC)
Motherboard: ASRock H97M Anniversary Micro ATX LGA1150 Motherboard ($60.98 @ Newegg)
Memory: Crucial Ballistix Sport 8GB (1 x 8GB) DDR3-1600 Memory ($57.78 @ Amazon)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($48.49 @ OutletPC)
Video Card: XFX Radeon R9 280 3GB Double Dissipation Video Card ($184.99 @ Micro Center)
Case: NZXT Source 210 Elite (White) ATX Mid Tower Case ($50.99 @ SuperBiiz)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($55.99 @ NCIX US)
Operating System: Microsoft Windows 8.1 (OEM) (64-bit) ($87.89 @ OutletPC)
Total: $725.60
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-04-02 00:41 EDT-0400

 

[anoori9000]

I like that ^^^^^^^^^^^^^