For $50, you wont find anything better than an A10 integrated. You're going to want to pay more for your GPU than your CPU. Just a tip. Try to bring down your CPU a little bit and maybe double your GPU budget. Take a look at the Athlon x4 750K, basically an A10 quad core with no integrated graphics. Its like an $80 CPU, and you can find $50 FM2 motherboards. Then you can get either an R7 260X or a 7850 for $110.