GCSE Maths OCR vs Eduqas Grade Boundaries
GCSE maths OCR vs Eduqas grade boundaries for June 2025: compare raw marks, percentages and tiers, then prepare calmly for GCSE results day.
Results day has a strange way of turning one number into the only number that seems to matter. Yet a raw mark means little until you know the paper total, tier and exam series behind it. This GCSE maths OCR vs Eduqas grade boundaries comparison gives the useful answer first: in June 2025, OCR assessed maths out of 300300300 marks, while Eduqas used 240240240. You must therefore compare percentages and grades, not raw marks alone.
The tables below use the latest completed summer series with published boundaries at the time of writing: June 2025. The boundaries for the next series cannot be known in advance and will only be confirmed when the exam boards publish them.
OCR vs Eduqas grade boundaries at a glance
Before comparing the figures, remember:
- OCR GCSE Maths J560 has three papers worth 100100100 marks each.
- Eduqas GCSE Maths C300 has two papers worth 120120120 marks each.
- Foundation tier offers grades 111 to 555.
- Higher tier primarily offers grades 444 to 999, with grade 333 available below the grade 444 boundary.
- A boundary is the minimum total mark required for that grade.
- Boundaries can change between exam series.
You can explore previous years through the GCSE grade boundaries hub.
Student comparing two differently sized routes towards results day
June 2025 OCR and Eduqas boundaries compared
Percentages are rounded to one decimal place. They help make the different totals comparable, but the official boundary remains a raw mark.
| Tier | Grade | OCR boundary out of 300300300 | OCR percentage | Eduqas boundary out of 240240240 | Eduqas percentage |
|---|---|---|---|---|---|
| Higher | 999 | 258258258 | 86.0%86.0\%86.0% | 196196196 | 81.7%81.7\%81.7% |
| Higher | 888 | 212212212 | 70.7%70.7\%70.7% | 155155155 | 64.6%64.6\%64.6% |
| Higher | 777 | 166166166 | 55.3%55.3\%55.3% | 115115115 | 47.9%47.9\%47.9% |
| Higher | 666 | 126126126 | 42.0%42.0\%42.0% | 858585 | 35.4%35.4\%35.4% |
| Higher | 555 | 868686 | 28.7%28.7\%28.7% | 565656 | 23.3%23.3\%23.3% |
| Higher | 444 | 474747 | 15.7%15.7\%15.7% | 272727 | 11.3%11.3\%11.3% |
| Higher | 333 | 272727 | 9.0%9.0\%9.0% | 121212 | 5.0%5.0\%5.0% |
| Foundation | 555 | 182182182 | 60.7%60.7\%60.7% | 141141141 | 58.8%58.8\%58.8% |
| Foundation | 444 | 134134134 | 44.7%44.7\%44.7% | 111111111 | 46.3%46.3\%46.3% |
| Foundation | 333 | 959595 | 31.7%31.7\%31.7% | 818181 | 33.8%33.8\%33.8% |
| Foundation | 222 | 565656 | 18.7%18.7\%18.7% | 515151 | 21.3%21.3\%21.3% |
| Foundation | 111 | 171717 | 5.7%5.7\%5.7% | 212121 | 8.8%8.8\%8.8% |
For the complete historical figures, visit the board-specific OCR GCSE Maths grade boundaries and Eduqas GCSE Maths grade boundaries pages.
What the comparison actually tells you
The June 2025 OCR grade boundaries were higher as percentages across the higher tier. For example, grade 777 required approximately 55.3%55.3\%55.3% with OCR and 47.9%47.9\%47.9% with Eduqas.
That does not prove that Eduqas was easier. Boundaries are set for a particular assessment series and reflect evidence about how demanding the papers were. A lower boundary can accompany a more demanding paper. Comparing boundaries without comparing the assessments is like comparing journey times without noticing that one route climbs a hill.
Foundation tier presents a more mixed picture. OCR had a slightly higher percentage boundary for grade 555, while Eduqas had higher percentage boundaries for grades 111 to 444. Again, this describes the June 2025 outcomes; it does not rank the exam boards permanently.
What happens on GCSE maths results day?
Your school or college receives the final grade and may also provide your overall mark. That mark is compared with the boundary for your exact board, tier and exam series.
You are awarded the highest grade whose minimum boundary you reached. Being one mark below a boundary can feel enormous, but it remains one mark. Speak to your exams officer or teacher before deciding whether a review of marking is appropriate. A review can leave a mark unchanged, raise it or lower it, so the decision should be based on evidence rather than results-day emotion.
If you want to interpret a practice-paper total before the real day, use the OCR predicted grade calculator or the Eduqas predicted grade calculator. Treat the result as a guide based on historical boundaries, never as a guaranteed future grade.
Results-day grade machine reacting to raw marks and paper difficulty
How to use grade boundaries during revision
A boundary is useful as a reference point, not a revision target. A student aiming for grade 555 should not practise until they can just reach an old grade 555 boundary. Papers vary, performance varies and small mistakes accumulate.
Instead, complete the correct board and tier under timed conditions. OCR students can use OCR GCSE Maths past papers, while Eduqas students can use Eduqas GCSE Maths past papers. Mark the full attempt using its own mark scheme, then turn every lost mark into a topic to revisit.
The OCR GCSE Maths revision hub and Eduqas GCSE Maths revision hub bring together revision lessons, questions, worksheets and board-specific papers.
Common mistakes when comparing boundaries
Comparing raw marks directly
A score of 150150150 means 50%50\%50% on OCR but 62.5%62.5\%62.5% on Eduqas. Different maximum marks make a raw comparison misleading.
Using the wrong tier or series
Foundation and higher boundaries are separate. June and November boundaries can also differ, even within the same year.
Treating old boundaries as predictions
Previous figures provide context, not certainty. Future boundaries depend on the assessment series and cannot be confirmed before publication.
Comparing individual papers with the final grade
The qualification grade comes from the combined subject total. Any component-level boundary described as notional is guidance rather than a separate official GCSE grade.
The calm takeaway
OCR and Eduqas use the same GCSE grades, but they use different papers, totals and boundaries. For June 2025, higher-tier OCR boundaries were higher when expressed as percentages; foundation results were more mixed. None of this establishes that one board is universally easier.
Use boundaries to understand a result. Use revision to change the next one. Start with your board’s MathsGenie revision hub, practise with past papers and mark schemes, then build confidence through the predicted papers and mini tests. Revision lessons explain the method; practice questions make it reliable; timed papers show whether it survives pressure.
Frequently Asked Questions
What were the June 2025 OCR and Eduqas grade 4 boundaries?
On higher tier, grade 444 required 474747 out of 300300300 for OCR and 272727 out of 240240240 for Eduqas. On foundation tier, it required 134134134 for OCR and 111111111 for Eduqas.
Are OCR GCSE Maths grade boundaries higher than Eduqas boundaries?
For June 2025 higher tier, OCR boundaries were higher as percentages at every reported grade. Foundation tier was mixed. This does not mean OCR is always harder, because papers and boundaries change between series.
When are GCSE maths grade boundaries published?
Exam boards publish confirmed boundaries for the relevant results release. Any boundary shown before then is an estimate or a historical comparison, not an official boundary for the new series.
Can I predict my GCSE grade using old boundaries?
You can use old boundaries as a rough guide after completing the matching paper, tier and exam board. Allow a safety margin because boundaries vary and a practice-paper grade is not guaranteed.
Is Eduqas GCSE Maths out of the same number of marks as OCR?
No. Eduqas GCSE Maths C300 is worth 240240240 marks across two components, while OCR GCSE Maths J560 is worth 300300300 marks across three papers. Compare percentages or official grades rather than raw totals.
Frequently Asked Questions
What were the June 2025 OCR and Eduqas grade 4 boundaries?
On higher tier, grade 444 required 474747 out of 300300300 for OCR and 272727 out of 240240240 for Eduqas. On foundation tier, it required 134134134 for OCR and 111111111 for Eduqas.
Are OCR GCSE Maths grade boundaries higher than Eduqas boundaries?
For June 2025 higher tier, OCR boundaries were higher as percentages at every reported grade. Foundation tier was mixed. This does not mean OCR is always harder, because papers and boundaries change between series.
When are GCSE maths grade boundaries published?
Exam boards publish confirmed boundaries for the relevant results release. Any boundary shown before then is an estimate or a historical comparison, not an official boundary for the new series.
Can I predict my GCSE grade using old boundaries?
You can use old boundaries as a rough guide after completing the matching paper, tier and exam board. Allow a safety margin because boundaries vary and a practice-paper grade is not guaranteed.
Is Eduqas GCSE Maths out of the same number of marks as OCR?
No. Eduqas GCSE Maths C300 is worth 240240240 marks across two components, while OCR GCSE Maths J560 is worth 300300300 marks across three papers. Compare percentages or official grades rather than raw totals.
