TL;DR: You can only apply to one in a single year, and both deadlines fall on 15 October. The differences that actually matter come after that: Cambridge makes you file a second form by 22 October, Oxford wants written work by 10 November for some courses, and Oxford tells you on 12 January while Cambridge tells you on 27 January.
Oxford and Cambridge are the two oldest universities in the English-speaking world. For centuries people have compared them, ranked them, and lumped them together as “Oxbridge.”
Here is the part that makes it real. You cannot apply to both in the same year. At some point the comparison stops being interesting and becomes a decision you have to make.
Both run on a college system. Oxford is made up of over 30 colleges and halls, including two permanent private halls that admit undergraduates. Cambridge has 31 colleges, and 29 of them accept undergraduate applications.
Underneath that, they differ in ways that genuinely matter. This guide breaks those differences down.
Which should you apply to, Oxford or Cambridge?
There is no objective right answer. Both deadlines fall on the same day and you get one shot.
The clearest way to decide is by course. Oxford and Cambridge structure some subjects very differently, and one version may simply suit you better. Oxford’s PPE against Cambridge’s separate Economics and HSPS degrees is the clearest example.
After that, weigh the practical differences: the extra steps each application demands, when you find out, and how the interview works.
How do the two applications differ?
The UCAS part is identical. Same form, same deadline of 6pm UK time on 15 October, and both let you name a college or apply open.
Everything after that diverges.
| Oxford | Cambridge | |
|---|---|---|
| UCAS deadline | 15 October, 6pm | 15 October, 6pm |
| Extra university form | None | My Cambridge Application, due 22 October, 6pm |
| Written work deadline | 10 November, fixed university-wide | Set by the college assessing you |
| Admissions tests | ESAT, TARA, TMUA, plus UCAT and LNAT | ESAT, TMUA, plus UCAT and LNAT |
| Interview format | Online, December 2026 | Online or in person, 7 to 18 December 2026, depending on college |
| Decision date | 12 January 2027 | 27 January 2027 |
| Second-chance pool | None published | Winter pool in January |
Cambridge publishes its full timeline here. Oxford’s sits in its applicant guide.
Two things in that table deserve unpacking.
TARA is an Oxford-only test. Both universities moved to the shared UAT-UK system, and both use ESAT and TMUA. But Oxford also uses TARA for courses like PPE, History and Politics, Human Sciences, Economics and Management, and Experimental Psychology. Cambridge does not use TARA at all. Those subjects at Cambridge use a college assessment arranged after shortlisting instead. Compare the lists yourself: Oxford’s tests and Cambridge’s tests.
Cambridge has a second chance built in. If your college likes your application but has no space, it goes into the winter pool for other colleges to consider. Around 18% of October 2025 applications were pooled, and in January 2026, 1,060 pooled applicants received an offer from a college they had not applied to. Oxford publishes no equivalent process.
How does written work differ?
Both universities ask for written work on some courses. What changes is who sets your deadline.
Oxford sets one date for everyone: 10 November. Oxford publishes a full list of which courses require it, so you know before you apply. No single piece may exceed 2,000 words. It should be work you produced at school, ideally marked by a teacher, and not rewritten for the application. Fine Art portfolios have an earlier deadline.
Cambridge leaves it to your college. Cambridge asks for written work mainly on arts and social sciences courses, but publishes no university-wide date. The college assessing you tells you what to send and when.
One detail worth knowing if you are weighing PPE. Oxford’s PPE requires no written work at all. Neither do Law, Economics and Management, Maths, Medicine, or any of the sciences. Oxford’s requirement sits almost entirely in the humanities: History, English, Classics, Theology, Music, History of Art and similar.
Where do the courses actually diverge?
This is where the choice gets real, because the two universities sometimes do not offer the same subject at all.
Oxford’s PPE is the clearest example. Oxford founded it in 1920. It was designed to supersede Greats, the classics degree, as the first choice for students heading into public office and service. Philosophy stayed. The study of ancient civilisation was replaced by the study of modern society. Within a few decades it became one of the largest honour schools in the arts and humanities, and today more than a hundred universities worldwide run their own version.
Cambridge has no direct equivalent. It splits the same territory into separate degrees. Economics stands alone. Human, Social and Political Sciences, known as HSPS, is its own course.
So the question is simple. If you want philosophy, politics and economics inside one degree, Oxford is the only one of the two that offers it. If you already know you want Economics on its own, Cambridge lets you commit from day one.
Check the course page for whichever you are drawn to before you decide. The structure of a degree matters more than the name on it.
Which one is harder to get into?
Neither, uniformly. Selectivity varies enormously by course at both universities, and a subject that is brutal at one may be less so at the other in a given year.
For scale, Oxford made offers to 3,891 of 23,329 applicants in 2025, an offer rate of 16.7%. The full breakdown by course, college and country is published here.
Your odds depend far more on how well your course choice matches your strengths than on which university you pick. Our full guides go deeper on each: how to get into Oxford and how to get into Cambridge.
When should you start preparing?
Both timelines run on the same clock, and both start earlier than most students expect. Admissions test registration closes at the end of September, more than two weeks before the UCAS deadline itself.
Work backwards from your application year with our month-by-month Oxbridge timeline.
Key Takeaways
- Both deadlines fall on 15 October at 6pm, and you can only apply to one university.
- Cambridge adds a second form, My Cambridge Application, due 22 October at 6pm.
- Oxford sets one written work deadline for everyone, 10 November, and publishes which courses need it. Cambridge leaves the deadline to your college.
- Oxford’s PPE requires no written work. Oxford’s requirement is concentrated in the humanities.
- TARA is Oxford-only. Cambridge uses college assessments for those subjects instead.
- Oxford interviews online in December. Cambridge interviews 7 to 18 December, online or in person depending on your college.
- Oxford tells you on 12 January 2027. Cambridge tells you on 27 January 2027.
- Cambridge has a winter pool. About 18% of applicants are pooled, and 1,060 of them got an offer from a different college in January 2026.
- Oxford combines philosophy, politics and economics in one degree. Cambridge splits that into Economics and HSPS.
- Neither is uniformly harder. Your course matters far more than the university.
Frequently Asked Questions
Can I apply to both Oxford and Cambridge in the same year?
No. Cambridge states plainly that you cannot apply to both in the same year. Decide before you submit in October, because it changes your testing timeline.
Do Oxford and Cambridge use the same admissions tests?
Mostly. Both use ESAT and TMUA through UAT-UK, and both use UCAT for Medicine and LNAT for Law. The difference is TARA, which Oxford uses for several humanities and social science courses and Cambridge does not use at all.
When do I find out?
Oxford releases decisions on 12 January 2027. Cambridge releases on 27 January 2027.
Do I have to submit written work?
It depends on your course. Oxford publishes a list and sets a single deadline of 10 November. Cambridge asks mainly on arts and social sciences courses, with the deadline set by your college.
Is Oxford or Cambridge harder to get into?
Neither uniformly. Selectivity varies by course at both, and your course choice matters far more than the university.
How do I prepare for either interview?
Both are academic conversations that test how you think rather than what you have memorised. Our interview guide covers what to expect.
Conclusion
There is no version of this decision where one university is simply better. Oxford and Cambridge are close enough in prestige, teaching, and selectivity that the choice comes down to specifics: how your course is structured, what the timeline demands, and which application you would rather run.
Whichever you pick, the strongest applications come from students who built real depth in their subject before they applied.
OCAR pairs high school students with Oxbridge and Ivy League mentors for hands-on research. It works for either application, because the skills tutors look for do not change based on which university you choose. Learn more about what OCAR is.