What Kind of Performance will I get?

[Cowmill45]

Here are the parts:
Core 2 duo E8400 @3.0ghz
AMD Radeon R7 240
4gb 667mhz ram
400w psu

I just want to know what kind of framerates I would get from this.

 

[rgd1101]

frame rates for what? like old games or new games? what the screen resolution?

 

[Cowmill45]

frame rates for what? like old games or new games? what the screen resolution?

Either 720p or 1080p

And games like GTA5 and CSGO