I'm not a computer guru by any means but I'm learning as I go. I picked up a Dell Optiplex 7070 mid-tower as my new Blue Iris / CodeProject machine and would like to add a GPU or TPU. I have never used a GPU or TPU and I'm looking for recommendations for one over the other. My plan at a minimum is person detection but would like to try face recognition and some other custom models. The PC power supply is only 260w so I believe I'm limited to the GPU I could use so I didn't know if the TPU is a better option. Has anyone set up a similar machine to do what I'm wanting to do? Any advice on what I need as far as components?
