Games stuttering on somewhat decent pc.

[bloodymustache89]

For some reason my games are stuttering on my pc. I have a somewhat decent pc and people who have worse of a pc then me dont even stutter on the same game.
My Specs:
*CPU - Intel Core i5-4690k
*GPU - Nvidia Geforce Gtx 1050 2GB
*PSU - 1000 Wat
*RAM - 6gb ddr3 ram

More details
A specific game i want to run is rust, but it lags and stutters and it makes me mad because theres a vid on youtube(https://www.youtube.com/watch?v=jyjNJHHJ2I8) that shows him with a lower end pc but hes not lagging and hes getting decent fps. Please help shed some light on the problem.

 

[kerberos_20]

he is lagging u just dont see it too much because its a video....

 

[kerberos_20]

System Requirements
Windows
Mac OS X

Minimum:
Requires a 64-bit processor and operating system
OS: Windows 7 64bit
Processor: Intel Core i7-3770 / AMD FX-9590 or better
Memory: 8 GB RAM
Graphics: GTX 670 2GB / AMD R9 280 better
DirectX: Version 11
Network: Broadband Internet connection
Storage: 20 GB available space

Recommended:
Requires a 64-bit processor and operating system
OS: Windows 10 64bit
Processor: Intel Core i7-4690K / AMD Ryzen 5 1600
Memory: 16 GB RAM
Graphics: GTX 980 / AMD R9 Fury
DirectX: Version 12
Network: Broadband Internet connection
Storage: 20 GB available space



i think u need more ram
he may have used samsung 970 evo for swap file, but on that video ram usage was like 9GB