I have 2 Xeon Servers with 48 CPUs. I am running both using 24 threads on monero which averages around 3Kh/s which equals about 0.05 monero/day.
So no, not worth it. Maybe move onto Aeon (@3Kh/s ~1/day) or SumoKoin (@3Kh/s ~10/day)and hope for a spike in value.