Photo of Computer Science department building in the sunshine
Computer Science department building
(Image credit: John Cairns)

Computer Science

Course overview

UCAS code: G400
Entrance requirements: A*AA including Maths, with the A* in Maths, Further Maths or Computer Science.
Course duration: 3 years (BA); 4 years (MCompSci)

Subject requirements

Required subjects: Maths
Recommended subjects: Further Maths
Helpful subjects: Not applicable

Other course requirements

Admissions tests: MAT
Written Work: None

Admissions statistics*

Interviewed: 19%
Successful: 6%
Intake: 51
*3-year average 2022-24

Contact

Tel: +44 (0) 1865 283507
Email: undergraduate.admissions@cs.ox.ac.uk

Unistats information for this course can be found at the bottom of the page

Please note that there may be no data available if the number of course participants is very small.

About the course

Computer science is about understanding computer systems and networks at a deep level. You will use your understanding of mathematical reasoning to reason rigorously about the behaviours of computer programmes and systems.

This course concentrates on creating links between theory and practice, covering a wide variety of software and hardware technologies and their applications.

The course offers the opportunity to develop more understanding of Computer Science as a subject, and focuses on the mathematical underpinnings of computer science. It offers the opportunity to gain practical problem-solving and programme design skills.

The first year and part of second year you will spend acquiring a grounding in core topics. Students can then choose from a range of options in Computer Science subjects starting in second year.

In the second year, students take part in a group design practical, which may be sponsored by industry.

 students at a lecture

'I love many things about my course. I love the fact that it’s hard, that it’s very theoretical and that we get a lot of practical work. Even when the work is a little challenging you’re never lost because there are so many people around to help you. The tutors really support you at every step and this motivates you to do well.

There are so many wonderful things that I’ve learnt that I never knew existed before. There are definitely moments when, sitting in front of a problem sheet, you realise that you’re at the right place. Computer Science is everything I had hoped for.'

Kamil

Unistats information

Discover Uni course data provides applicants with Unistats statistics about undergraduate life at Oxford for a particular undergraduate course.

Please select 'see course data' to view the full Unistats data for Computer Science. 

Please note that there may be no data available if the number of course participants is very small. 

Visit the Studying at Oxford section of this page for a more general insight into what studying here is likely to be like.

Computer Science