Would this fix my problem?

[Abzilla]

Hi all, hope you had a good Christmas! I am having a issue where my utilisation doesn't go over 65% and usually dips into the 30-50fps range, this is because i believe that my ram is bottle-necking my whole rig as It runs at a whopping 800Mhz ( in images ) and it doesn't support XMP profiles so if i replace it with a ram module kit that supports XMP will that fix the issues?

 

https://www.amazon.co.uk/HyperX-HX318C10FRK2-16-Memory-Module/dp/B00J8E8ZOC/ref=sr_1_4?ie=UTF8&qid=1545843292&sr=8-4&keywords=ram+ddr3+16gb

[Zagna]

With DDR, the 800MHz I/O clock has an effective data rate of 1600MT/s.

As seen there, PC3-12800 is DDR3-1600 memory. Going to DDR3-1866 wouldn't bring any great benefits.

[Abzilla]

12 minutes ago, Zagna said:

With DDR, the 800MHz I/O clock has an effective data rate of 1600MT/s.

As seen there, PC3-12800 is DDR3-1600 memory. Going to DDR3-1866 wouldn't bring any great benefits.

Yes but my current ram doesn’t support XMP and I am hoping that the new ram will enable the XMP profile and let my CPU and GPU work harder because they don’t go over 65% utilisation during load