RipjawsZ (2x4GB) 2400Mhz XMP question

[X-TremeClock]

Whats the difference between Profile 1 & 2 ?

My G1.Sniper 3 (2700K) allows me to run them @ 2133Mhz but i don't know which XMP profile should i use.

Right now they're working(Profile 1) @ 2133Mhz 9-11-11-31 1T 1.60v:



Thank you.

[Wojszwillo]

Second has slightly faster second timings, Profile Name "Extreme", but not certified.
First is certified, Profile Name "Enthusiast".

[X-TremeClock]

Second has slightly faster second timings, Profile Name "Extreme", but not certified.
First is certified, Profile Name "Enthusiast".

Thank you, i will stay with current configuration then.