http://pcpartpicker.com/this is an awesome website i found to build PC rigs that will not only give you details of parts like TDP, Clock and Memory speed but gives you prices from different US retailers and websites to give you an idea of how much your build will cost, you can adjust prices based on what merchant you chose and it show the LATEST price for most popular Electornics websites, then hanapin nyo na lang locally kung ano ang price nung build nyo based on how much they cost locally
heres a sample of the build i plan to make for 2014, my LOW POWER 90w gaming capable AMD Build
its pricier than the $400 build i originally planned kasi i future proofed it with the FM2+ CPU and more memory so that it can be upgraded to Kevari when they come out