a10 7870K and i5 5675c

[agm28011997]

Hello, I am here because I am going to buy a new pc by pieces and I don't know good how to configure it, can you help me? I am very confusing because I am not an extremely gamer and I use the pc for downloading films in full HD, the problem Is de decompression of 13 gb for this I want a computer fast with less graphics, the subject I put is dued to the new amd processor a10-7870K and the comparison with i5 4590 and i5 5675C that is selling the next week, would you prefer paying a little bit more for i5 4590 or i5 5675C or would you prefer the amd processor? I heard that the a10-7870K had throttling problems(in cpu-world) someone know if it was repaired? I am going to decompress big files and tthis it is a big problem
Thanks and sorry for my bad English, in addition sorry if the page is posted in a bad topic, the processors I mention was newer and it's because I put here, thanks again