Computer Science grade boundaries
Every OCR AS Computer Science boundary set we hold —7 awards across 7 series. Marks are raw marks for the whole subject, and every table links to the document it came from.
Grade A boundary over time
Shown as a percentage of the maximum mark, because the maximum changes when a board reforms a specification and raw marks stop being comparable.
1400107A94B81C68D55E0
Turn a mark into a grade
This is the total for the whole subject, not one paper. Working from paper marks? Use the paper calculator below.
of 140
—
Enter a mark to place it on the scale.
June 2026Latest
Open June 2026 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 10776 | 9467 | 8158 | 6849 | 5539 | 00 |
June 2025
Open June 2025 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 10273 | 8863 | 7453 | 6144 | 4834 | 00 |
June 2024
Open June 2024 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 9266 | 7956 | 6647 | 5439 | 4230 | 00 |
June 2023
Open June 2023 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 9669 | 8259 | 6849 | 5539 | 4230 | 00 |
June 2022
Open June 2022 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 9467 | 8057 | 6647 | 5338 | 4029 | 00 |
June 2019
Open June 2019 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 9769 | 8561 | 7453 | 6345 | 5237 | 00 |
June 2018
Open June 2018 with calculators →| Award | Code | Max | A | B | C | D | E | U |
|---|---|---|---|---|---|---|---|---|
| Computer Science | H046 | 140 | 9366 | 8057 | 6748 | 5439 | 4129 | 00 |