Obafemi is struggling under pressure at the moment, he only seems to play his best when we're already winning. But there's no doubt he has shown some great talent, when he's been on it he's shown good finishing, passing ability and the skill to dribble round people.
Comparing the two is silly really as Adams has played a lot more senior football. I feel like Obafemi could easily be a top 10 striker.
This season alone according to transfermarkt, Adams has had 24 appearances and Obafemi has had 17.