IB UCAS Points Explained: Does the IB Give You More Than A-Levels?

If you are studying the IB and trying to work out how your points translate to UCAS, you will quickly find that the answer is more complicated — and less useful — than you probably hoped. This guide explains exactly how IB UCAS points are calculated, what a full comparison with A-levels looks like, and why the number is almost entirely irrelevant if you are applying to a competitive university.

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How IB UCAS points are calculated

UCAS does not award points to the IB Diploma as a single qualification. It awards points to each component separately — every subject grade at Higher Level and Standard Level is worth a specific number of UCAS points, and the bonus points from Theory of Knowledge and the Extended Essay add a small amount on top.

Higher Level (HL) subjects:

IB HL Grade	UCAS Points
7	56
6	48
5	40
4	32
3	24
2	16
1	0

Standard Level (SL) subjects:

IB SL Grade	UCAS Points
7	28
6	24
5	20
4	16
3	12
2	8
1	0

TOK and Extended Essay bonus points:

The TOK and EE are each graded A–E. They contribute 0–3 bonus points to your overall IB score via a combined matrix. These bonus points convert to additional UCAS tariff points — an A in both TOK and EE gives you the maximum 3 bonus points, worth approximately 48 additional UCAS points in the tariff.

Note: an E in either TOK or EE means zero bonus points AND failure of the entire diploma — regardless of your subject grades.

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Full IB vs A-level UCAS points comparison

A-level UCAS tariff:

Grade	UCAS Points per subject
A*	56
A	48
B	40
C	32
D	24
E	16

Side-by-side: typical profiles

A-level grades (3 subjects)	UCAS points	Approximate IB equivalent	IB UCAS points (approx)
A*A*A*	168	44–45 with 7,7,7 HL + 7,7,7 SL	240–255+
A*A*A	160	42–43 with 7,7,6 HL	215–235
A*AA	152	38–40 with 7,6,6 HL	190–215
AAA	144	35–37 with 6,6,6 HL	170–195
AAB	136	33–35	155–175
ABB	128	30–33	140–165
BBB	120	28–30	130–155

The IB will almost always produce more UCAS points than equivalent A-levels. This is simply because you study six subjects — three HL and three SL — whereas A-level students study three. Adding all six IB subjects' points will always exceed three A-level grades at any given performance level.

An IB student with a fairly average profile of 6,5,5 HL and 6,5,5 SL (total score approximately 33) accumulates approximately 200 UCAS points. Three A-level students with a comparable profile (say ABB) would have 128. The IB student has 56% more UCAS points.

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Why this comparison is almost entirely meaningless

This is the most important part of this guide: for the universities that most IB students are targeting, UCAS points are irrelevant.

Russell Group universities — Oxford, Cambridge, Imperial, UCL, LSE, Edinburgh, Warwick, Bristol, Durham, and the rest — do not make conditional offers based on UCAS tariff points. They make offers directly in IB Diploma points with specific Higher Level grade requirements.

An Oxford offer for Medicine reads: "39 points including 7,6,6 at Higher Level with Chemistry and one of Biology, Physics, or Mathematics."

That offer cannot be met by accumulating UCAS points. You either hit 39 total points with the right HL profile, or you don't. The UCAS points number is never consulted in this process.

The same applies to Imperial, UCL, Edinburgh, Manchester, Bristol, Warwick, Durham, and virtually every other competitive university in the UK. If you are applying to a selective institution, UCAS tariff points are not the currency they use.

Who does use UCAS tariff points? Approximately one-third of UK universities — mostly post-1992 institutions with less selective entry — make offers in UCAS points rather than specific subject grades. For these universities, having a high IB UCAS total can be genuinely useful. But most IB students are not primarily targeting these institutions.

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The old "diploma table" — and why it still causes confusion

Before 2017, UCAS operated a whole-diploma tariff for the IB that mapped total diploma scores directly to UCAS points. Under this system, a score of 45 was worth 720 UCAS points; a score of 24 was worth 280 UCAS points.

This table still circulates on older websites and in some school guidance packs. It is no longer operative. Since 2017, UCAS has calculated IB points per subject (as shown in the table above), not from the total diploma score.

If you see a figure like "IB 45 = 720 UCAS points" anywhere, it is outdated by nearly a decade. The current system gives significantly different (and in most cases, comparably lower) totals for average scores, though higher for top performers due to the SL subject contributions.

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How bonus points from TOK and EE work in UCAS

The matrix of TOK and EE grades produces 0–3 diploma bonus points:

EE Grade →	A	B	C	D	E
TOK A	3	3	2	2	Fail
TOK B	3	2	2	1	Fail
TOK C	2	2	1	0	Fail
TOK D	2	1	0	0	Fail
TOK E	Fail	Fail	Fail	Fail	Fail

These bonus points contribute to your overall IB score (so an AA combination gives you 3 bonus points toward your 45-point total). In UCAS tariff terms, each bonus point translates to approximately 12–16 additional UCAS tariff points, depending on how UCAS calculates them.

In practice, the bonus points are more important for hitting an IB diploma score threshold (e.g. the difference between 37 and 38) than for their UCAS tariff value. Universities making offers at "38 points" mean 38 from all components including the bonus points — so your TOK and EE matter for meeting a conditional offer.

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Common misconceptions to avoid

"My IB UCAS points total is huge — it'll help me stand out." Not at selective universities, which don't use UCAS tariff comparisons for IB applicants. At universities that do use tariff points, your higher total may be noted — but these institutions are also looking at overall context, not just comparing raw numbers.

"I need to convert my IB total score into UCAS points to know if I qualify." No. Selective universities make offers in IB points directly. If a university says "38 points," they mean 38 IB Diploma points — not 38 converted to UCAS tariff. Check the university's own published IB requirements, never a UCAS points calculator.

"I can use UCAS points to compare my IB profile with my friend's A-level profile." Only loosely. Because the IB includes six subjects and A-levels typically three, the total UCAS points are structurally incomparable — the IB will always look better purely because of subject count. A fairer comparison is looking at HL grades vs A-level grades (e.g. three HL grades of 7,6,6 vs A*AA, which are roughly equivalent).

"TOK and EE bonus points aren't worth bothering with." This is wrong in two ways. First, the bonus points can push you over a conditional offer threshold — going from 37 to 38 with an A+B combination is a meaningful difference for some offers. Second, an E in either component fails your diploma outright, regardless of everything else. Do not neglect them.

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What to actually look at instead of UCAS points

If you want to know whether your IB profile is competitive for a specific university and course:

1. Go directly to that university's IB requirements page — not a comparison calculator
2. Check the total points requirement AND the HL grade requirements as two separate conditions
3. Look up whether the course requires a specific subject at HL (e.g. Chemistry for Medicine, Maths AA for STEM courses)
4. Check whether the university's offer is UCAS-points-based (unusual for selective institutions) or IB-points-based (typical)

Your IB predicted grades and eventual results tell the story to admissions tutors. The UCAS points total is a number that mostly matters for post-92 universities — and if you are studying the IB at a private school, those are probably not your primary targets.

The variable that matters most alongside your grades — at every selective university — is your personal statement. It is what tells admissions tutors why you want to study the subject, whether you have engaged with it beyond the classroom, and whether you are ready for university-level study. A free Statementory preview gives you a detailed read on how yours is performing before you submit.