Low FPS than i expected

[origin_vlad]

Hello guys, so i dont have much knowladge in those things, but im tired to search for a fix by myself.

The problem is that i feel like my PC doesnt perform well in games, i have gtx 1080 g1, i7 4770k, 12gb ram ddr3 1333Mhz and 2 sata 3.0,GA-B85M-D3H. Based on youtube videos and some on forums research i must make much more fps in certain games, like Kingdom come deliverance(10-30 fps on high), Escape from Tarkov(30-55 on high,have stuggling but i know its becouse of ram), battlefield 1(on ultra,fps drops from 60-30) and some more,in all of those games i have vsync off. Also i noticed that i dont even use all my CPU in games.

So please,can you give some recomendations? what i can i do?Am I paranoid?
UserBenchmarks: Game 99%, Desk 57%, Work 45%
CPU: Intel Core i7-4770K - 72.3%
GPU: Nvidia GTX 1080 - 131.6%
HDD: Seagate Barracuda 7200.12 500GB - 61.4%
HDD: Seagate Barracuda 7200.14 1TB - 86%
RAM: Kingston 99U5471-020.A00LF 9905474-050.A00LF 99U5471-020.A00LF 12GB - 34.1%
MBD: Gigabyte GA-B85M-D3H

 

[kanewolf]

12GB of 1333Mhz RAM may be part of your problem. You are being compared to users with much higher clocked RAM. Also 12GB might be running in single channel mode. You might rerun the benchmark with just 8GB of dual channel RAM.

 

[origin_vlad]

12GB of 1333Mhz RAM may be part of your problem. You are being compared to users with much higher clocked RAM. Also 12GB might be running in single channel mode. You might rerun the benchmark with just 8GB of dual channel RAM.

Thanks for reply,I did like you said,i have 3x4gb, so i putted one in ddr3_1 and another one in ddr3_2, here are results:
UserBenchmarks: Game 98%, Desk 58%, Work 43%
CPU: Intel Core i7-4770K - 76.2%
GPU: Nvidia GTX 1080 - 128.9%
HDD: Seagate Barracuda 7200.12 500GB - 60.5%
HDD: Seagate Barracuda 7200.14 1TB - 76.7%
RAM: Kingston 9905474-050.A00LF 99U5471-020.A00LF 8GB - 48.3%
MBD: Gigabyte GA-B85M-D3H

Maybe i should buy another motherboard and ddr3 1600 2x8. Could it help?