I've read alot about Kaveri builds lately and you might be interested in that build :
[PCPartPicker part list](http://pcpartpicker.com/p/KHwBxr) / [Price breakdown by merchant](http://pcpartpicker.com/p/KHwBxr/by_merchant/)
Type|Item|Price
:----|:----|:----
**CPU** | [AMD A10-7850K 3.7GHz Quad-Core Processor](http://pcpartpicker.com/part/amd-cpu-ad785kxbjabox) | $148.99 @ NCIX US
**CPU Cooler** | [Corsair H80i 77.0 CFM Liquid CPU Cooler](http://pcpartpicker.com/part/corsair-cpu-cooler-h80i) | $64.99 @ NCIX US
**Motherboard** | [Asus A78M-E Micro ATX FM2+ Motherboard](http://pcpartpicker.com/part/asus-motherboard-a78me) | $49.99 @ Newegg
**Memory** | [Patriot Viper 3 Low Profile Blue 8GB (2 x 4GB) DDR3-1600 Memory](http://pcpartpicker.com/part/patriot-memory-pvl38g160c9kb) | $67.99 @ Newegg
**Storage** | [Seagate Barracuda ES 1TB 3.5" 7200RPM Internal Hard Drive](http://pcpartpicker.com/part/seagate-internal-hard-drive-st31000340nsffp) | $46.00 @ Amazon
**Video Card** | [XFX Radeon R7 250 4GB Video Card](http://pcpartpicker.com/part/xfx-video-card-r7250aelf4) | $84.50 @ Newegg
**Case** | [NZXT Source 210 (Black) ATX Mid Tower Case](http://pcpartpicker.com/part/nzxt-case-s210001) | $34.99 @ Micro Center
**Power Supply** | [XFX TS 550W 80+ Bronze Certified ATX Power Supply](http://pcpartpicker.com/part/xfx-power-supply-xfxts550w) | $53.98 @ Newegg
| | **Total**
| Prices include shipping, taxes, and discounts when available | $551.43
| Generated by PCPartPicker 2014-11-20 11:20 EST-0500 |
You basically crossfire a discrete card with the integrated graphics inside the GPU. What is nice about that APU is that CPU and GPU will actually work together on many computing tasks. Making this build extremely efficient. Check that video it might convince you aswell :
https://www.youtube.com/watch?v=Hc72CvqS54o