Convert Cambridge & Edexcel IGCSE grades to 4.0 and 5.0 GPA scales
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These mappings are commonly applied by students and counsellors when converting IGCSE results for university applications. They are not official Cambridge or Edexcel policy.
| Grade | GPA Points |
|---|---|
| A* | 4.0 |
| A | 3.7 |
| B | 3.0 |
| C | 2.3 |
| D | 1.7 |
| E | 1.0 |
| F | 0.7 |
| G | 0.3 |
| U | 0.0 |
| Grade | GPA Points |
|---|---|
| 9 | 4.0 |
| 8 | 3.7 |
| 7 | 3.3 |
| 6 | 3.0 |
| 5 | 2.7 |
| 4 | 2.3 |
| 3 | 1.7 |
| 2 | 1.0 |
| 1 | 0.7 |
| U | 0.0 |
5.0 scale = 4.0 scale × 1.25. Always confirm the exact policy of your target university or credential evaluation service.
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Go to IGCSE Grade Calculator HomeThe IGCSE GPA Calculator helps students convert their Cambridge International (CAIE) or Pearson Edexcel International GCSE grades into a Grade Point Average on both the 4.0 and 5.0 scales. Many universities, especially in the United States and other countries that use GPA, ask applicants to present an equivalent numerical average. Because Cambridge and Edexcel do not publish an official GPA, this tool applies a transparent and widely referenced conversion so you can prepare applications with confidence.
First choose your exam board. Cambridge results are usually reported as letter grades from A* to G (and U for ungraded). Edexcel International GCSE results are commonly reported on the 9–1 scale. After selecting the board, add each subject together with the grade you received. The calculator assigns the corresponding grade points, averages them, and shows both the 4.0-scale GPA and a simple 5.0-scale equivalent.
Admissions officers who are more familiar with the American grading system often prefer a single numerical summary. Providing a clear conversion based on a documented table makes it easier for them to compare your academic profile with other applicants. The calculator is also useful for self-assessment when deciding which universities to target.
Select your exam board (Cambridge or Edexcel), add each subject with its grade, and the calculator automatically assigns grade points using a widely accepted conversion table. The final GPA is the average of all grade points. This helps students applying to universities that request a Grade Point Average.
Cambridge International (CAIE) mainly uses the traditional A* to G letter scale. Pearson Edexcel International GCSE typically uses the 9 to 1 numeric scale. Both are fully recognised internationally, but the grade symbols differ, so conversion tables must match the board you sat.
Yes. In the conversion system used by this calculator, an A* from Cambridge or a grade 9 from Edexcel both map to 4.0 on the unweighted 4.0 scale. This is the most common mapping accepted by many US and international university admissions offices.
Yes. After you enter your subjects and grades, the tool displays your average on the standard 4.0 scale and also provides an equivalent value on a 5.0 scale. The 5.0 figure is useful for systems that use a wider range or weighted grading.
There is no single official global conversion published by Cambridge or Edexcel. Universities and credential evaluation services apply their own policies. This calculator uses transparent, commonly accepted mappings so you can estimate your standing and prepare applications more confidently.
Include all IGCSE subjects that appear on your official statement of results. Most students enter between five and ten subjects. Leaving out weaker grades will artificially inflate the average, so for accurate self-assessment it is best to include every subject you took.
A GPA of 3.5 or higher on the 4.0 scale is generally regarded as strong. Highly selective universities often look for 3.7–4.0. Always check the specific entry requirements of each institution, because some weigh predicted grades, personal statements and extracurriculars more heavily than a pure numerical average.
Yes. The final letter or numeric grade awarded by the exam board is what matters for conversion. Whether you sat Core or Extended components, the grade shown on your results certificate is the value you should enter into the calculator.
Many US colleges request a GPA or will evaluate international transcripts themselves. Providing a clear conversion using a transparent table helps admissions officers understand your academic profile. You should still submit official results and, if required, a formal credential evaluation from services such as WES.
No. Different countries and institutions apply slightly different mappings. The tables used here reflect widely published practices for international university applications. Always verify with the specific university or national admissions body you are applying to.
The calculator multiplies the 4.0-scale GPA by 1.25 to produce an equivalent on a 5.0 scale. This simple linear conversion is useful when a target system uses a five-point range while still preserving the relative ranking of your grades.
If your school issues its own internal GPA or percentage, follow the school’s official transcript. This tool is intended as a helpful estimate for students who only have Cambridge or Edexcel letter/numeric grades and need a quick conversion for applications or self-assessment.