A-Level and academic profile
Cambridge requires A*A*A including Chemistry and Biology. St Mary's Twickenham requires AAA prediction and offer requirements, must include chemistry or biology as well as one of biology/chemistry/physics/maths. Resits only considered in exceptional circumstances. GCSEs: grade 6 minimum in maths, English language, biology and chemistry (or dual award science).. Cambridge is the stricter A-Level offer; St Mary's Twickenham is slightly more forgiving. If your predicted grades are borderline, St Mary's Twickenham carries the lower academic-rejection risk pre-interview.
Interview formats
Cambridge uses Panel (Traditional panel interviews with academic focus); St Mary's Twickenham uses MMI (Multiple Mini Interviews (MMI)). These two formats reward different skills — Panel emphasises narrative coherence and the ability to develop a thread under follow-up questioning, while MMI rewards breadth and quick recovery. If your strengths lie in conversational depth, Cambridge may suit you more. If you prefer discrete capsule answers under time pressure, St Mary's Twickenham is the better fit. Interview windows: Cambridge interviews in December; St Mary's Twickenham in December - March.
What makes each distinctive
Cambridge: UCAT replaced BMAT from 2024 entry. Variation between colleges in average UCAT scores and success rates, but the pooling system smooths over it - applying to "less popular" colleges does not meaningfully change your odds. St Mary's Twickenham: For international students only and new this year - apply directly in addition to your 4 UCAS medical choices, so no harm in giving it a try. The medical school is actively seeking links with international applicants.