Is My PC Bottlenecked ?

[TechyX]

Hello, I always feel that my PC is bottlenecked, Because I run games in lower FPS than the supposed benchmarks or those on Youtube, So what maybe the reason of the bottleneck ?

GIGABYTE H81-S2PT ( crap budget MOBO)
GTX 1070 G1 Gaming 8GB ( Connected to the PCI 2.0 ) ( OCed from 1620 to 1680 mhz )
i5 4690 (NON K) ( stock cooler, clocked at 3.9Ghz )
2X8 G.SKILL Ripjaws 1600mhz
PSU Cooler Master 650w
1 T.B WD Blue 7200rpm
500 GB WD Green ( for storage )

I run games on 1080p 75hz Samsung Monitor.

So what may cause the Bottleneck or it is just illusion ?

and if there is any suggestions for Upgrading, which part I should Upgrade for better performance

Thank you.

 

[Kenton82]

No, you should not be noticing too much of a bottleneck with that system. The CPU and that GPU work quite well together. What are your temps like? And check for usage in HWmonitor when and after full load in game.

 

[TechyX]

No, you should not be noticing too much of a bottleneck with that system. The CPU and that GPU work quite well together. What are your temps like? And check for usage in HWmonitor when and after full load in game.

GPU is good maybe 60 was its max
CPU reaches 75 80 sometimes

 

[TechyInAZ]

Well it depends, make sure all the benchmarks you see are from a 4690 and NOT a 4690K overclocked, that could be it.