IGCSE Computer Science grade boundaries — November 2024
Cambridge IGCSE (CAIE) (0478). Minimum raw marks for each grade in the November 2024 series, by tier and paper combination. Pick the option matching the papers you sat.
November 2024 at a glance
- A A* in Computer Science required 107/150 (72%) on extended · papers 11, 21.
- That A* threshold is unchanged from June 2024.
- Across paper variants, the A* boundary ranged from 107 to 109 marks — variant choice mattered this session.
- A grade C needed roughly 34% on extended · papers 11, 21.
Extended · Papers 11, 21
| Grade | Min mark | Min % |
|---|---|---|
| A* | 107 | 72% |
| A | 88 | 59% |
| B | 69 | 46% |
| C | 51 | 34% |
| D | 42 | 29% |
| E | 33 | 22% |
| F | 24 | 16% |
| G | 15 | 10% |
Maximum mark: 150.
Extended · Papers 12, 22
| Grade | Min mark | Min % |
|---|---|---|
| A* | 107 | 72% |
| A | 88 | 59% |
| B | 69 | 46% |
| C | 51 | 34% |
| D | 42 | 29% |
| E | 33 | 22% |
| F | 24 | 16% |
| G | 15 | 10% |
Maximum mark: 150.
Extended · Papers 13, 23
| Grade | Min mark | Min % |
|---|---|---|
| A* | 109 | 73% |
| A | 88 | 59% |
| B | 67 | 45% |
| C | 46 | 31% |
| D | 38 | 26% |
| E | 31 | 21% |
| F | 23 | 16% |
| G | 15 | 10% |
Maximum mark: 150.
Calculate your Computer Science grade →
Figures sourced from the official Cambridge grade threshold tables. Always confirm with your exam board.