is this build good

Solution
GTX780 ti is outdated and overpriced.

The GTX970 performs better, uses less power AND is cheaper.
Get an H97 based motherboard and I5 4460.
DO NOT use the power supply that are shipped with chassis, they are JUNK.
Get 2 x 4GB RAM for the best results.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4460 3.2GHz Quad-Core Processor ($179.98 @ OutletPC)
Motherboard: ASRock H97 Anniversary ATX LGA1150 Motherboard ($71.95 @ SuperBiiz)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($74.98 @ OutletPC)
Video Card: Gigabyte GeForce GTX 970 4GB WINDFORCE 3X Video Card ($329.98 @ NCIX US)
Case: NZXT Source 210 Elite...
The build seems great, however, if you can add an Intel i5 K series unlocked CPU along with an SSD, it would be make things much prettier. Also, instead of Adata, I would recommend going for Corsair Vengeance.
 
Nupe.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($214.99 @ NCIX US)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($26.75 @ OutletPC)
Motherboard: ASRock Z97 EXTREME4 ATX LGA1150 Motherboard ($125.98 @ Newegg)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Newegg)
Video Card: Asus GeForce GTX 770 2GB DirectCU II Video Card ($259.99 @ Newegg)
Case: NZXT S340 (Black) ATX Mid Tower Case ($59.99 @ NCIX US)
Power Supply: SeaSonic S12II 620W 80+ Bronze Certified ATX Power Supply ($68.99 @ SuperBiiz)
Total: $809.68
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-12-30 01:12 EST-0500
 
PCPartPicker part list: http://pcpartpicker.com/p/pZf4wP
Price breakdown by merchant: http://pcpartpicker.com/p/pZf4wP/by_merchant/

CPU: Intel Core i5-4590 3.3GHz Quad-Core Processor ($159.99 @ Micro Center)
CPU Cooler: Cooler Master Hyper 212 Plus 76.8 CFM Sleeve Bearing CPU Cooler ($19.98 @ OutletPC)
Motherboard: Asus H97M-E Micro ATX LGA1150 Motherboard ($88.99 @ Amazon)
Memory: Crucial Ballistix Sport 8GB (2 x 4GB) DDR3-1600 Memory ($74.09 @ Newegg)
Video Card: Asus GeForce GTX 970 4GB STRIX Video Card ($348.99 @ NCIX US)
Case: Corsair SPEC-02 ATX Mid Tower Case ($39.99 @ Micro Center)
Power Supply: EVGA SuperNOVA NEX 750W 80+ Bronze Certified Semi-Modular ATX Power Supply ($39.99 @ NCIX US)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.98 @ OutletPC)
Other: gog has a cheap os
Total: $788.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-12-30 01:14 EST-0500
 
GTX780 ti is outdated and overpriced.

The GTX970 performs better, uses less power AND is cheaper.
Get an H97 based motherboard and I5 4460.
DO NOT use the power supply that are shipped with chassis, they are JUNK.
Get 2 x 4GB RAM for the best results.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4460 3.2GHz Quad-Core Processor ($179.98 @ OutletPC)
Motherboard: ASRock H97 Anniversary ATX LGA1150 Motherboard ($71.95 @ SuperBiiz)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($74.98 @ OutletPC)
Video Card: Gigabyte GeForce GTX 970 4GB WINDFORCE 3X Video Card ($329.98 @ NCIX US)
Case: NZXT Source 210 Elite (Black) ATX Mid Tower Case ($43.99 @ SuperBiiz)
Power Supply: SeaSonic 620W 80+ Bronze Certified Fully-Modular ATX Power Supply ($49.99 @ Newegg)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.98 @ OutletPC)
Other: gog has a cheap os
Total: $766.85
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-12-30 01:15 EST-0500


A LOT better quality and a little better performance.
 
Solution


FYI, Corsair Vengeance RAM is terribly overpriced. :)