CPU-Z Memory Timings

[Juniper]

I've got 2 x 2GB sticks of OCZ Gold RAM in that should be ran at 5-5-5-18, so I've set up those ratings in the bios of my Asus M3A78 Pro but CPU-Z is reporting 5-5-5-16, not 18.

Is this a problem or is it normal?

Thanks.

Updated BIOS and it's now showing 5-5-5-18 with tRC of 24

 

[Juniper]

With regards to the trc rating, it should be 23 (5 + 18) but it's being reported at 24. For the sake of 1 difference, is it worth adjusting the settings to get it at 23?

I've had this memory a while but only discovered when I was in BIOS changing things that it was all set to auto, guess I'd just forgotten about it heh.

 

[Juniper]

Didn't think it'd make all that difference, especially as I only really set out to change the timings from 6 to 5, and even then not expecting a noticeable difference.