LOOOOL...
This is only valuable if you want to do some browser mining donation, else mehhhh...
With my PC on fitgirlrepack site I get ~105.74898282746423 hashes per second using my CPU at 100% there with 8 threads. With my Nvidia Shield Tablet I get like around 30 or 20 something there, can't remember, the efficiency is way better on my Nvidia shield tablet (but this is not exactly a miner with any performance at all or the PC would have a lot more capability there).
For a real mining for you, its totally 100% pointless, you will win nothing and Switches just die easily as they have all kinds of problems and then you would have to go throw 300$ for a new one.
While a PC if you buy a good cooler and a GPU with a very nice cooler, most likely they will be hard to die and the CPU almost impossible without OC. Now if you buy a GPU with a bad cooler (similar to a reference design) even the GPU never lasts much, they run too hot like the crap AMD RX480 reference card I had lol it run at 90Cº high speed jumbo jet loud fan and couldnt even stay at advertised clocks...
Then I took it back to the store and bought a Asus Strix RX480 which is now flashed to strix580 and is WAY better, it has better clocks, is more stable and way less hot as it has a massive cooler with 3 big fans which never gets too loud too.
ps: Anyway I hate miners, you motherF*... now almost no common citizen can buy a GPU, though I think its just another AMD\Nvidia excuse, because if they sell a lot, they profit a lot and prices should come down and they would just keep making a lot more millions, its all a bloody excuse.
EDIT: I forgot to say that even to donate browser mining is pointless as it only gives a few cents-per-day while a full month of my CPU at 100% all the time would increase the electricity bill for like 200€ and my CPU would melt as its at 4.9ghz on air I7 2600K and would fry in no time... Its just better to donate 1 or 2$ if you have no money than actually spending time mine donating.