A-Level Maths Results Day: Edexcel vs OCR

Opening a results envelope can make two years of work feel as if it has been compressed into one letter. Yet the number behind that letter matters too. For anyone comparing A-level maths Edexcel vs OCR grade boundaries, the latest available figures show that Edexcel required more raw marks at every grade in June 2025.

That does not mean OCR was the easier board. Boundaries respond to the demand of each assessment, and regulators seek to keep grade standards aligned across exam boards. Here is the comparison, what it means for A-level maths results day, and how GCSE students considering A-level can interpret it sensibly.

The quick comparison checklist

• The latest available boundaries are from June 2025. June 2026 boundaries are not released before results day.
• Edexcel Mathematics, specification $9MA0$, and OCR Mathematics A, specification $H240$, are both marked out of $300$.
• In 2025, Edexcel boundaries were higher at every grade from $A^{\ast }$ to $E$.
• A higher boundary does not prove that one specification is harder.
• Compare whole-qualification marks, not notional paper boundaries.
• Check that OCR Mathematics A has not been confused with OCR Mathematics B (MEI).

A student choosing between Edexcel and OCR doors while both lead towards the same grade

Edexcel vs OCR grade boundaries side by side

The table compares the official June 2025 whole-qualification boundaries for Pearson Edexcel A-level Mathematics and OCR A-level Mathematics A.

Both qualifications had a maximum mark of $300$. The proportion needed for an $A^{\ast }$ was therefore:

$$\frac{258}{300}\times 100=86\%for\; Edexcel$$

and

$$\frac{242}{300}\times 100\approx 80.7\%for\; OCR\; A.$$

For an $A$, the corresponding figures were approximately $71.3\%$ for Edexcel and $65.3\%$ for OCR A.

You can inspect the full figures on MathsGenie's dedicated Edexcel A-level Maths grade boundaries page and OCR A-level grade boundaries collection.

Why the higher Edexcel boundaries do not mean it is harder

A boundary tells you the minimum mark needed for a grade in one particular exam series. It is not a permanent difficulty rating for the specification.

Ofqual explains that boundaries are set after papers have been taken and marked. Exam boards consider evidence about the demand of the assessment, the performance of the cohort and the standard of work around possible boundaries. If a paper proves more accessible, its boundary may rise. If it proves more demanding, its boundary may fall.

That is why the $16$-mark gap at $A^{\ast }$ cannot be read as OCR giving away $16$ easier marks. The students answered different questions, and the papers may not have had identical levels of demand. Grade standards, rather than raw boundary percentages, are intended to remain comparable.

The historical pattern also changes. Before assuming that the latest figures will repeat, compare Edexcel's complete 2025 A-level boundaries with the equivalent OCR 2025 A-level boundaries.

How the exam structures compare

The totals are directly comparable because each qualification contains three compulsory papers worth $100$ marks each. However, the content is arranged differently.

For Edexcel, Papers $1$ and $2$ are Pure Mathematics, while Paper $3$ contains Statistics and Mechanics. OCR A uses one Pure Mathematics paper, one Pure Mathematics and Statistics paper, and one Pure Mathematics and Mechanics paper.

The final grade comes from the combined total. Pearson explicitly states that individual Edexcel papers are not separately graded. OCR likewise calculates the qualification grade by adding the marks from all three components.

Students can explore the Edexcel A-level Maths revision hub or compare authentic question styles using OCR Mathematics A past papers.

What happens on A-level maths results day?

A-level results day in 2026 is Thursday 13 August. Candidates receive results from $08:00$, although each school or college decides how students access them. The June 2026 grade boundaries will be released on results day, so any boundary circulated beforehand is only a prediction.

Your results statement normally gives the awarded grade and may also show a mark. If the mark is close to a boundary, speak to your exams officer or teacher before requesting any post-results service. They can explain access to scripts, clerical checks and reviews of marking, including deadlines and possible fees.

A review is not simply a request for extra marks. Marks can remain unchanged, rise or fall. The sensible first question is whether the marked script contains a genuine marking concern.

Using boundaries during revision

Grade boundaries are useful for interpreting completed papers, but they should not become a daily prediction machine. A mark from one past paper belongs to that paper's exam series.

Use this calmer routine:

• Complete the correct board and specification under timed conditions.
• Mark it strictly using the official mark scheme.
• Compare the total with the boundary from the same series.
• Record whether lost marks came from knowledge, reasoning, timing or accuracy.
• Revise those weaknesses before attempting another paper.

MathsGenie's Edexcel A-level Maths past papers include mark schemes and solutions. The Edexcel predicted grade calculator can organise paper totals, but its output remains an estimate rather than a guaranteed future grade.

A crystal ball competes unsuccessfully with past papers and a mark scheme

Common mistakes when comparing boundaries

Treating a lower boundary as an easier qualification

A lower boundary often reflects a more demanding assessment. It does not establish that obtaining the grade was easier.

Mixing OCR A with OCR MEI

OCR Mathematics A and OCR Mathematics B (MEI) are different specifications with different structures and maximum marks. The OCR MEI A-level Maths revision page should not be used to judge an OCR A result.

Adding notional paper grades

Whole-qualification boundaries determine the final grade. Notional component boundaries can support teaching analysis, but separate paper grades are not added together.

Using last year's boundary as a target

Boundaries move between exam series. Build a safety margin through secure methods and careful checking rather than aiming for an exact historical cut-off.

The takeaway

In June 2025, Edexcel grade boundaries were higher than OCR A boundaries across every A-level Mathematics grade. An $A^{\ast }$ required $258$ marks with Edexcel and $242$ with OCR A, while an $A$ required $214$ and $196$ respectively. Those differences describe the 2025 assessments; they do not prove that either board offers an easier route to a grade.

For GCSE students choosing an A-level course, teaching quality, support and familiarity with the paper structure matter more than one year's boundaries. For current A-level students, the best response is equally practical: revise the specification you actually take.

Start with MathsGenie's free board-specific revision lessons, then move through practice questions, mini tests, past papers, predicted papers, mark schemes and video solutions. Boundaries tell you where a grade began last year. Focused practice is what moves your mark beyond it.