Do CPUs downclock due to ram ?

Are you asking if your CPU will run at 1600 MHz? No it won't.

Edit: Yeah, you're right FALC0N. I took the RAM controller speed incorrectly from memory and mistook the 8350 for the 8150. Thank you for correcting me, I should be more careful next time.
 


Your quite wrong. It does support 1600 speeds and it is faster than intel I5's, but not the I7's.