Zen Kernel

Okay, I know that is a non issue, but I, as an end user of a Linux kernel OS, have some doubts about this. Is really Zen Kernel optimised for gaming? I have both installed on my system and I've been switching between the two, and I'm not seeing many differences in gaming performance. Wait, wait, before starting the negative reactions, I know it can vary on the hardware installed, and therein lies my question...

Have you noticed a significant increase in your gaming performance with the Zen Kernel?

btw: I have an Intel 5 - 6500, AMD R9 Radeon and 16Gb of memory...