Though the Terps scored a season-low 62 points, they held Northwestern to just 50 points.
The Terps held the Wildcats to just 30.2 percent shooting.
Angel Reese shined with 17 points and nine rebounds as she works back from an injury.
Benzan scored 29 points, hitting nine threes — a new program record.
Whether it's guards thrashing in the paint or bigs hitting threes, the Terps carry a multi-dimensional threat.
Miller and Owusu each scored at least 20 points as the Terps swept the Golden Gophers.
The Terps forced 32 turnovers Wednesday afternoon, sparking their dominance.
With Sunday's victory, Frese surpassed her predecessor, Chris Weller, for the most wins in school history.
The head coach recorded her 499th victory at the head of the program.
Miller recorded a double-double against Michigan State.