Will this speed up my 2016 13inch MacBook pro when attached to a LG ultrafine or a 4kTV? Mac runs slow when connected currently?

I have a 2016 13inch MacBook pro base model with 8gb ram. I notice a speed difference when connecting the computer to a 4k or 5k external monitor.

Blackmagic eGPU

Blackmagic eGPU

Product No Longer Available

No Answers have been submitted