I am trying to purchase HP ProLiant DL-160 G6, 2 CPU Xeon 5650 vps for the sole purpose of cpu mining, i intend to mine either Monero or Dash.

Can anybody tell me the hashrate/s to expect from the cpu ?

Since i am buying this package, i will also like to know by expected returns on cpu coin or better still which cpu coin can i mine profitably with the vps.