New Core on Mac Mini i3 2018

Is anyone running rock on Mac Mini 2018 Intel Quad-Core i3 3.6 GHz / 8 GB RAM? I only use tidal streaming on roon and no local files. Have not been using dsp but would maybe want to try it in the future. Mac mini would be in my livingroom setup hooked to tv and through usb to Kef Ls50 wireless. No other use for the mac than roon and occasional movies from itunes.

Would this model have enough power?

Yes. The i3 is pretty much the ideal device for your use case.

what do you mean by running ROCK on a mini? are you using OSX, or some other OS, or just using the standard Roon install for MacOS?