Which PC Gaming Build Are Worth It For It's Price/Performance?

Go with Build 2 and i changed the PSU to a EVGA SuperNova 750W
PCPartPicker part list: http://pcpartpicker.com/p/3bB8v
Price breakdown by merchant: http://pcpartpicker.com/p/3bB8v/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3bB8v/benchmarks/

CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($219.00 @ Amazon)
CPU Cooler: Noctua NH-D14 65.0 CFM CPU Cooler ($71.99 @ Mwave)
Motherboard: Asus Z87-PRO ATX LGA1150 Motherboard ($169.00 @ Newegg)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($79.99 @ Newegg)
Storage: Kingston SSDNow V300 Series 120GB 2.5" Solid State Disk ($66.98 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($57.98 @ OutletPC)
Video Card: Asus GeForce GTX 770 2GB Video Card ($328.98 @ SuperBiiz)
Power Supply: EVGA SuperNOVA NEX750B BRONZE 750W 80+ Bronze Certified Semi-Modular ATX Power Supply ($59.99 @ Newegg)
Other: Case: Corsair Carbide Series 300R ($69.99)
Total: $1123.90
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-17 16:37 EDT-0400)