PCPartPicker part list:
http://pcpartpicker.com/p/2kX8Y
Price breakdown by merchant: http://pcpartpicker.com/p/2kX8Y/by_merchant/
Benchmarks: http://pcpartpicker.com/p/2kX8Y/benchmarks/
CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($222.00 @ Amazon)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ OutletPC)
Motherboard: Asus Z87-A ATX LGA1150 Motherboard ($119.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($52.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.98 @ OutletPC)
Video Card: Asus Radeon R9 280X 3GB Video Card ($319.99 @ B&H)
Power Supply: XFX ProSeries 750W 80+ Silver Certified Semi-Modular ATX Power Supply ($74.99 @ NCIX US)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($16.98 @ OutletPC)
Total: $896.90
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-12-15 20:13 EST-0500)