How to make my game be more stable with the mods i have!

[mcexsplore1]

So just like the title suggests i would like to not lose alot of fps to make the game lag/stutter.

 

i have attached my mod list below and here is my pc specs:

 

http://speccy.piriform.com/results/1h84ggvnV3rU7cKLc7tS1HS

 

 

just wondering if there was a way to not lose much fps for it to lag.

 

thanks for all the help in advance :P :)