Is powerline the same speed as physical wired connection? Also, I live in an apartment with some old wiring, (15+ years). Will the performance be impacted?
No it is not remotely the same, and yes your speed would be heavily impacted. There isn't a good way to guess you would just have to try it to see what kind of speeds you would end up with.
No it is not remotely the same, and yes your speed would be heavily impacted. There isn't a good way to guess you would just have to try it to see what kind of speeds you would end up with.