xmr, that's about it
What about ETH? Not worth? I made this 0.000857796856866320 worth of ETH with just 5 laptops in 3 days while i was setting up the servers so im kinda wondering.
Whats the logic behind XMR ?
That's about $0.10 USD. That likely would not even cover the electricity cost of charging those laptops for 3 days.
XMR can still be profitably mined with some CPUs, but just about everything else needs a GPU or dedicated hardware.
Monero CPU Mining Performance