This study investigated the combined influence of wealth and power on discrimination. Participants (N = 243) were assigned to a 2 (ingroup wealth: rich/poor) x 2 (ingroup power: dominant/subordinate) x 2 (outgroup target wealth: rich/poor) minimal group study. After personally receiving money depending on their group ascription, participants distributed their personal money to ingroup and outgroup others. Overall, regardless of their wealth or power, participants discriminated against outgroup members. Poor group members discriminated more than rich group members and participants discriminated more when the outgroup was rich than when it was poor. Results suggest that social identity and group interest but not self-interest, explain discriminatory behaviors within wealth and power intergroup structures.