It's not profitable. The calculation is based on 9-chains per day. The chains per day are defined as as the chain length that required to obtain a block. At the moment you need a chain of at least 10 to get a block. floor(difficulty)

The 10-chains per day for this processor is probably more in the range of 0.06-0.09 chains per day and at these rates it not profitable or only slightly profitable if you need to pay for energy.