Tashi

I forgot to mention that the ram in this computer it's about 16GB and it has 1600MHZ

I recently got a Optiplex 7010 SFF that got a I7 3770 (I moved it into a full-size case btw) and I want to add a GPU to it i'm thinking about the GTX 1660 Super, my question it's if I could achieve 144 FPS at Low Graphics and 100% Resolution at 1920x1080 since I don't really have the money to change from this system but I can spend to buy at least a GTX 1660 or the Super one.