Is my i5-4690 CPU a bottleneck?

[MD100]

Hi,
I have a i5-4690 paired with a GTX 1080ti and pretty sure the CPU is bottlenecking the GPU.

Thoughts?

 

[Aeacus]

Yeah, that's pretty much the case. Here's more further reading about bottleneck between different CPUs paired with latest GPUs (expect RTX series),
link: http://www.tomshardware.co.uk/forum/id-3680077/ultimate-bottlenecking-guide-rev.html