Hello , i've recently noticed while running cpu-z that my ram Kingston genesis 1600 cl9 1.65v works at 1600 mhz cl11at 1.5v instead of cl9(1.65v) . I've done some research and saw that it is set auto on jedec latency standart and to get it work on cl9 i have to enable XMP, but also the voltage will increase to 1.65v.I haven't had any problems by runing it on cl11,everything works good , games,programs etc and it runs pretty long time like that. So my question is will i see any noticable difference like more fps gains in games , should i bother to set it on xmp , or i leave it just like it is .