PLEASE READ ALL BEFORE RESPONSE!!! :)
The first one is a AMD FX 3820 that will be overclocked to 4.2 ghz, and runs a GTX 770.
The Second runs a I5 4690k, and the less powerful R9 280 compared to the GTX 770
The final is a special build. It runs a I7 4790k and a GTX 770, it is by far the most expensive of the 3! IMPORTANT!!!!!! Due to costs, I will only be able to purchase everything but the GPU, I will get the GPU for Christmas, which will then give me even more money for the GTX 770!
So, which of these builds is the best for the money? I currently have a budget of $800, so that is the reason I would have to wait to get a GTX 770 for the I7. Now, if the I5 is the best build, should I go with the r9 280, or wait until christmas and get the GTX 770? If I do wait for christmas on the I7 or I5 build, it would be either running on the 4600 intel integrated graphics or my old 9600 GSO. Or should I get a entry level GPU and hold off on getting a more powerful one for a whole year? If I do decide to wait until christmas, I have a GPU budget of ~$325 budget; is there anything better for that price?
Is there anything I should change on the builds?
THIS IS STRICTLY GOING TO BE USED AS A GAMING PC!!!
Thank you for your time!