Not getting predicted ravencoin

I'm using a slightly off branded 4gb card to mine raven. And I'm getting about 10mh/s on Phoenix miner at about 42 watts. But when I check the miner on unmineable I'm only getting like 1-2 raven coin per day. And the predicted profit at this mh/s per 42 watts on minerstat says i should be profiting approximately $1.20 ish per day. Which is no where near the .30c per day I'm getting. And any other miner software I'm only getting 5-6mh/s with even higher wattages. Any help or understanding on what is going on is appreciated.