A levelAQA7517
AQA A level Computer Science grade boundaries
AQA A level Computer Science grade boundaries for 10 series, June 2017 to June 2026, for the qualification as a whole and for each paper. Each table shows the lowest mark that got each grade, copied from AQA's own document, which is linked underneath.
June 2026 AQA A level Computer Science grade boundaries
Newest
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 31483.7% | 25768.5% | 21356.8% | 16945.1% | 12633.6% | 8322.1% |
| Option B | 375 | 31483.7% | 25768.5% | 21356.8% | 16945.1% | 12633.6% | 8322.1% |
| Option D | 375 | 31483.7% | 25768.5% | 21356.8% | 16945.1% | 12633.6% | 8322.1% |
| Option E | 375 | 31483.7% | 25768.5% | 21356.8% | 16945.1% | 12633.6% | 8322.1% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 8282% | 6666% | 5454% | 4242% | 3030% | 1818% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 12382% | 9966% | 8154% | 6342% | 4530% | 2718% |
| Computer Science Paper 1B Java7517/1B | 100 | 8282% | 6666% | 5454% | 4242% | 3030% | 1818% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 12382% | 9966% | 8154% | 6342% | 4530% | 2718% |
| Computer Science Paper 1D Python7517/1D | 100 | 8282% | 6666% | 5454% | 4242% | 3030% | 1818% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 12382% | 9966% | 8154% | 6342% | 4530% | 2718% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 8282% | 6666% | 5454% | 4242% | 3030% | 1818% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 12382% | 9966% | 8154% | 6342% | 4530% | 2718% |
| Computer Science Paper 27517/2 | 100 | 8181% | 6363% | 5353% | 4343% | 3333% | 2323% |
| Computer Science Paper 27517/2(scaled) | 150 | 12281.3% | 9563.3% | 8053.3% | 6543.3% | 5033.3% | 3523.3% |
| Computer Science NEA7517/C | 75 | 6992% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2026 (opens aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2025 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 30080% | 24565.3% | 20153.6% | 15741.9% | 11330.1% | 6918.4% |
| Option B | 375 | 30080% | 24565.3% | 20153.6% | 15741.9% | 11330.1% | 6918.4% |
| Option D | 375 | 30080% | 24565.3% | 20153.6% | 15741.9% | 11330.1% | 6918.4% |
| Option E | 375 | 30080% | 24565.3% | 20153.6% | 15741.9% | 11330.1% | 6918.4% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 7979% | 6363% | 5151% | 3939% | 2727% | 1616% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 11979.3% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2416% |
| Computer Science Paper 1B Java7517/1B | 100 | 7979% | 6363% | 5151% | 3939% | 2727% | 1616% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 11979.3% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2416% |
| Computer Science Paper 1D Python7517/1D | 100 | 7979% | 6363% | 5151% | 3939% | 2727% | 1616% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 11979.3% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2416% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 7979% | 6363% | 5151% | 3939% | 2727% | 1616% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 11979.3% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2416% |
| Computer Science Paper 27517/2 | 100 | 7676% | 5858% | 4747% | 3636% | 2626% | 1616% |
| Computer Science Paper 27517/2(scaled) | 150 | 11476% | 8758% | 7147.3% | 5436% | 3926% | 2416% |
| Computer Science NEA7517/C | 75 | 6890.7% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2025 (opens aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2024 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 29879.5% | 23963.7% | 19451.7% | 14939.7% | 10427.7% | 6016% |
| Option B | 375 | 29879.5% | 23963.7% | 19451.7% | 14939.7% | 10427.7% | 6016% |
| Option D | 375 | 29879.5% | 23963.7% | 19451.7% | 14939.7% | 10427.7% | 6016% |
| Option E | 375 | 29879.5% | 23963.7% | 19451.7% | 14939.7% | 10427.7% | 6016% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 7979% | 6363% | 5050% | 3737% | 2525% | 1313% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 11979.3% | 9563.3% | 7550% | 5637.3% | 3825.3% | 2013.3% |
| Computer Science Paper 1B Java7517/1B | 100 | 7979% | 6363% | 5050% | 3737% | 2525% | 1313% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 11979.3% | 9563.3% | 7550% | 5637.3% | 3825.3% | 2013.3% |
| Computer Science Paper 1D Python7517/1D | 100 | 7979% | 6363% | 5050% | 3737% | 2525% | 1313% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 11979.3% | 9563.3% | 7550% | 5637.3% | 3825.3% | 2013.3% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 7979% | 6363% | 5050% | 3737% | 2525% | 1313% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 11979.3% | 9563.3% | 7550% | 5637.3% | 3825.3% | 2013.3% |
| Computer Science Paper 27517/2 | 100 | 7474% | 5454% | 4343% | 3333% | 2323% | 1313% |
| Computer Science Paper 27517/2(scaled) | 150 | 11174% | 8154% | 6543.3% | 5033.3% | 3523.3% | 2013.3% |
| Computer Science NEA7517/C | 75 | 6890.7% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2024 (opens aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2023 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 29678.9% | 23763.2% | 19150.9% | 14638.9% | 10126.9% | 5614.9% |
| Option B | 375 | 29678.9% | 23763.2% | 19150.9% | 14638.9% | 10126.9% | 5614.9% |
| Option D | 375 | 29678.9% | 23763.2% | 19150.9% | 14638.9% | 10126.9% | 5614.9% |
| Option E | 375 | 29678.9% | 23763.2% | 19150.9% | 14638.9% | 10126.9% | 5614.9% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 7676% | 5858% | 4646% | 3434% | 2222% | 1111% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 11476% | 8758% | 6946% | 5134% | 3322% | 1711.3% |
| Computer Science Paper 1B Java7517/1B | 100 | 7676% | 5858% | 4646% | 3434% | 2222% | 1111% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 11476% | 8758% | 6946% | 5134% | 3322% | 1711.3% |
| Computer Science Paper 1D Python7517/1D | 100 | 7676% | 5858% | 4646% | 3434% | 2222% | 1111% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 11476% | 8758% | 6946% | 5134% | 3322% | 1711.3% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 7676% | 5858% | 4646% | 3434% | 2222% | 1111% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 11476% | 8758% | 6946% | 5134% | 3322% | 1711.3% |
| Computer Science Paper 27517/2 | 100 | 7676% | 5858% | 4646% | 3434% | 2323% | 1212% |
| Computer Science Paper 27517/2(scaled) | 150 | 11476% | 8758% | 6946% | 5134% | 3523.3% | 1812% |
| Computer Science NEA7517/C | 75 | 6890.7% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2023 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2022 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 27874.1% | 22359.5% | 17947.7% | 13636.3% | 9324.8% | 5013.3% |
| Option B | 375 | 27874.1% | 22359.5% | 17947.7% | 13636.3% | 9324.8% | 5013.3% |
| Option D | 375 | 27874.1% | 22359.5% | 17947.7% | 13636.3% | 9324.8% | 5013.3% |
| Option E | 375 | 27874.1% | 22359.5% | 17947.7% | 13636.3% | 9324.8% | 5013.3% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 7272% | 5656% | 4444% | 3333% | 2222% | 1111% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 10872% | 8456% | 6744.7% | 5033.3% | 3322% | 1711.3% |
| Computer Science Paper 1B Java7517/1B | 100 | 7272% | 5656% | 4444% | 3333% | 2222% | 1111% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 10872% | 8456% | 6744.7% | 5033.3% | 3322% | 1711.3% |
| Computer Science Paper 1D Python7517/1D | 100 | 7272% | 5656% | 4444% | 3333% | 2222% | 1111% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 10872% | 8456% | 6744.7% | 5033.3% | 3322% | 1711.3% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 7272% | 5656% | 4444% | 3333% | 2222% | 1111% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 10872% | 8456% | 6744.7% | 5033.3% | 3322% | 1711.3% |
| Computer Science Paper 27517/2 | 100 | 7272% | 5656% | 4545% | 3434% | 2424% | 1414% |
| Computer Science Paper 27517/2(scaled) | 150 | 10872% | 8456% | 6845.3% | 5234.7% | 3624% | 2114% |
| Computer Science NEA7517/C | 75 | 6282.7% | 5573.3% | 4458.7% | 3344% | 2229.3% | 1216% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2022 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
November 2021 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 300 | 22073.3% | 17759% | 14448% | 11237.3% | 8026.7% | 4816% |
| Option B | 300 | 22073.3% | 17759% | 14448% | 11237.3% | 8026.7% | 4816% |
| Option D | 300 | 22073.3% | 17759% | 14448% | 11237.3% | 8026.7% | 4816% |
| Option E | 300 | 22073.3% | 17759% | 14448% | 11237.3% | 8026.7% | 4816% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A C#7517/1A | 100 | 7575% | 6262% | 5050% | 3838% | 2626% | 1515% |
| Computer Science Paper 1A C#7517/1A(scaled) | 150 | 11375.3% | 9362% | 7550% | 5738% | 4026.7% | 2315.3% |
| Computer Science Paper 1B Java7517/1B | 100 | 7575% | 6262% | 5050% | 3838% | 2626% | 1515% |
| Computer Science Paper 1B Java7517/1B(scaled) | 150 | 11375.3% | 9362% | 7550% | 5738% | 4026.7% | 2315.3% |
| Computer Science Paper 1D Python7517/1D | 100 | 7575% | 6262% | 5050% | 3838% | 2626% | 1515% |
| Computer Science Paper 1D Python7517/1D(scaled) | 150 | 11375.3% | 9362% | 7550% | 5738% | 4026.7% | 2315.3% |
| Computer Science Paper 1E Vb.net7517/1E | 100 | 7575% | 6262% | 5050% | 3838% | 2626% | 1515% |
| Computer Science Paper 1E Vb.net7517/1E(scaled) | 150 | 11375.3% | 9362% | 7550% | 5738% | 4026.7% | 2315.3% |
| Computer Science Paper 27517/2 | 100 | 7171% | 5656% | 4646% | 3636% | 2626% | 1717% |
| Computer Science Paper 27517/2(scaled) | 150 | 10771.3% | 8456% | 6946% | 5436% | 4026.7% | 2617.3% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level November 2021 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
November 2020 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 300 | 22474.7% | 18361% | 14949.7% | 11538.3% | 8127% | 4715.7% |
| Option B | 300 | 22474.7% | 18361% | 14949.7% | 11538.3% | 8127% | 4715.7% |
| Option C | 300 | 22474.7% | 18361% | 14949.7% | 11538.3% | 8127% | 4715.7% |
| Option D | 300 | 22474.7% | 18361% | 14949.7% | 11538.3% | 8127% | 4715.7% |
| Option E | 300 | 22474.7% | 18361% | 14949.7% | 11538.3% | 8127% | 4715.7% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1A (c#)7517/1A | 100 | 7676% | 6363% | 5151% | 3939% | 2727% | 1515% |
| Computer Science Paper 1A (c#)7517/1A(scaled) | 150 | 11476% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2315.3% |
| Computer Science Paper 1B (java)7517/1B | 100 | 7676% | 6363% | 5151% | 3939% | 2727% | 1515% |
| Computer Science Paper 1B (java)7517/1B(scaled) | 150 | 11476% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2315.3% |
| Computer Science Paper 1C (pcal)7517/1C | 100 | 7676% | 6363% | 5151% | 3939% | 2727% | 1515% |
| Computer Science Paper 1C (pcal)7517/1C(scaled) | 150 | 11476% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2315.3% |
| Computer Science Paper 1D (python)7517/1D | 100 | 7676% | 6363% | 5151% | 3939% | 2727% | 1515% |
| Computer Science Paper 1D (python)7517/1D(scaled) | 150 | 11476% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2315.3% |
| Computer Science Paper 1E (vb.net)7517/1E | 100 | 7676% | 6363% | 5151% | 3939% | 2727% | 1515% |
| Computer Science Paper 1E (vb.net)7517/1E(scaled) | 150 | 11476% | 9563.3% | 7751.3% | 5939.3% | 4127.3% | 2315.3% |
| Computer Science Paper 27517/2 | 100 | 7373% | 5959% | 4848% | 3737% | 2626% | 1616% |
| Computer Science Paper 27517/2(scaled) | 150 | 11073.3% | 8959.3% | 7248% | 5637.3% | 3926% | 2416% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level November 2020 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2019 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 30982.4% | 26169.6% | 21457.1% | 16744.5% | 12032% | 7419.7% |
| Option B | 375 | 30982.4% | 26169.6% | 21457.1% | 16744.5% | 12032% | 7419.7% |
| Option C | 375 | 30982.4% | 26169.6% | 21457.1% | 16744.5% | 12032% | 7419.7% |
| Option D | 375 | 30982.4% | 26169.6% | 21457.1% | 16744.5% | 12032% | 7419.7% |
| Option E | 375 | 30982.4% | 26169.6% | 21457.1% | 16744.5% | 12032% | 7419.7% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1a(c#)7517/1A | 100 | 8181% | 6868% | 5454% | 4141% | 2828% | 1515% |
| Computer Science Paper 1a(c#)7517/1A(scaled) | 150 | 12281.3% | 10268% | 8154% | 6241.3% | 4228% | 2315.3% |
| Computer Science Paper 1b(java)7517/1B | 100 | 8181% | 6868% | 5454% | 4141% | 2828% | 1515% |
| Computer Science Paper 1b(java)7517/1B(scaled) | 150 | 12281.3% | 10268% | 8154% | 6241.3% | 4228% | 2315.3% |
| Computer Science Paper 1c(pcal)7517/1C | 100 | 8181% | 6868% | 5454% | 4141% | 2828% | 1515% |
| Computer Science Paper 1c(pcal)7517/1C(scaled) | 150 | 12281.3% | 10268% | 8154% | 6241.3% | 4228% | 2315.3% |
| Computer Science Paper 1d(python)7517/1D | 100 | 8181% | 6868% | 5454% | 4141% | 2828% | 1515% |
| Computer Science Paper 1d(python)7517/1D(scaled) | 150 | 12281.3% | 10268% | 8154% | 6241.3% | 4228% | 2315.3% |
| Computer Science Paper 1e(vb.net)7517/1E | 100 | 8181% | 6868% | 5454% | 4141% | 2828% | 1515% |
| Computer Science Paper 1e(vb.net)7517/1E(scaled) | 150 | 12281.3% | 10268% | 8154% | 6241.3% | 4228% | 2315.3% |
| Computer Science Paper 27517/2 | 100 | 7979% | 6464% | 5353% | 4242% | 3131% | 2020% |
| Computer Science Paper 27517/2(scaled) | 150 | 11979.3% | 9664% | 8053.3% | 6342% | 4731.3% | 3020% |
| Computer Science NEA7517/C | 75 | 6890.7% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2019 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2018 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 31483.7% | 26069.3% | 21557.3% | 17045.3% | 12533.3% | 8021.3% |
| Option B | 375 | 31483.7% | 26069.3% | 21557.3% | 17045.3% | 12533.3% | 8021.3% |
| Option C | 375 | 31483.7% | 26069.3% | 21557.3% | 17045.3% | 12533.3% | 8021.3% |
| Option D | 375 | 31483.7% | 26069.3% | 21557.3% | 17045.3% | 12533.3% | 8021.3% |
| Option E | 375 | 31483.7% | 26069.3% | 21557.3% | 17045.3% | 12533.3% | 8021.3% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1a(c#)7517/1A | 100 | 8282% | 6666% | 5353% | 4040% | 2828% | 1616% |
| Computer Science Paper 1a(c#)7517/1A(scaled) | 150 | 12382% | 9966% | 8053.3% | 6040% | 4228% | 2416% |
| Computer Science Paper 1b(java)7517/1B | 100 | 8282% | 6666% | 5353% | 4040% | 2828% | 1616% |
| Computer Science Paper 1b(java)7517/1B(scaled) | 150 | 12382% | 9966% | 8053.3% | 6040% | 4228% | 2416% |
| Computer Science Paper 1c(pcal)7517/1C | 100 | 8282% | 6666% | 5353% | 4040% | 2828% | 1616% |
| Computer Science Paper 1c(pcal)7517/1C(scaled) | 150 | 12382% | 9966% | 8053.3% | 6040% | 4228% | 2416% |
| Computer Science Paper 1d(python)7517/1D | 100 | 8282% | 6666% | 5353% | 4040% | 2828% | 1616% |
| Computer Science Paper 1d(python)7517/1D(scaled) | 150 | 12382% | 9966% | 8053.3% | 6040% | 4228% | 2416% |
| Computer Science Paper 1e(vb.net)7517/1E | 100 | 8282% | 6666% | 5353% | 4040% | 2828% | 1616% |
| Computer Science Paper 1e(vb.net)7517/1E(scaled) | 150 | 12382% | 9966% | 8053.3% | 6040% | 4228% | 2416% |
| Computer Science Paper 27517/2 | 100 | 8181% | 6565% | 5454% | 4343% | 3333% | 2323% |
| Computer Science Paper 27517/2(scaled) | 150 | 12281.3% | 9865.3% | 8154% | 6543.3% | 5033.3% | 3523.3% |
| Computer Science Coursework7517/C | 75 | 6992% | 6384% | 5269.3% | 4154.7% | 3141.3% | 2128% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2018 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
June 2017 AQA A level Computer Science grade boundaries
| Qualification or route | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Option A | 375 | 31684.3% | 26470.4% | 21958.4% | 17446.4% | 12934.4% | 8422.4% |
| Option B | 375 | 31684.3% | 26470.4% | 21958.4% | 17446.4% | 12934.4% | 8422.4% |
| Option C | 375 | 31684.3% | 26470.4% | 21958.4% | 17446.4% | 12934.4% | 8422.4% |
| Option D | 375 | 31684.3% | 26470.4% | 21958.4% | 17446.4% | 12934.4% | 8422.4% |
| Option E | 375 | 31684.3% | 26470.4% | 21958.4% | 17446.4% | 12934.4% | 8422.4% |
| Paper | Max mark | Grade: lowest mark, and % of max mark | |||||
|---|---|---|---|---|---|---|---|
| Grade A* | Grade A | Grade B | Grade C | Grade D | Grade E | ||
| Computer Science Paper 1a(c#)7517/1A | 100 | 8484% | 7070% | 5757% | 4545% | 3333% | 2020% |
| Computer Science Paper 1a(c#)7517/1A(scaled) | 150 | 12684% | 10570% | 8657.3% | 6744.7% | 4832% | 3020% |
| Computer Science Paper 1b(java)7517/1B | 100 | 8484% | 7070% | 5757% | 4545% | 3333% | 2020% |
| Computer Science Paper 1b(java)7517/1B(scaled) | 150 | 12684% | 10570% | 8657.3% | 6744.7% | 4832% | 3020% |
| Computer Science Paper 1c(pcal)7517/1C | 100 | 8484% | 7070% | 5757% | 4545% | 3333% | 2020% |
| Computer Science Paper 1c(pcal)7517/1C(scaled) | 150 | 12684% | 10570% | 8657.3% | 6744.7% | 4832% | 3020% |
| Computer Science Paper 1d(python)7517/1D | 100 | 8484% | 7070% | 5757% | 4545% | 3333% | 2020% |
| Computer Science Paper 1d(python)7517/1D(scaled) | 150 | 12684% | 10570% | 8657.3% | 6744.7% | 4832% | 3020% |
| Computer Science Paper 1e(vb.net)7517/1E | 100 | 8484% | 7070% | 5757% | 4444% | 3232% | 2020% |
| Computer Science Paper 1e(vb.net)7517/1E(scaled) | 150 | 12684% | 10570% | 8657.3% | 6744.7% | 4832% | 3020% |
| Computer Science Paper 27517/2 | 100 | 8181% | 6464% | 5454% | 4444% | 3434% | 2424% |
| Computer Science Paper 27517/2(scaled) | 150 | 12180.7% | 9664% | 8154% | 6644% | 5134% | 3624% |
| Computer Science Coursework7517/C | 75 | 6992% | 6384% | 5168% | 3952% | 2837.3% | 1824% |
- Paper (component) boundaries are notional: AQA publishes them for illustration, and only the subject boundaries decide the grade.
- Where a paper’s marks are scaled, the second row for that paper shows the scaled boundaries.
Source: AQA grade boundaries, A level June 2017 (opens filestore.aqa.org.uk in a new tab)
Use these on your question decks: keep them in your account, then choose them on any deck's Grade boundaries page to see your predicted grade against them.
Common questions
What were the Computer Science grade boundaries in June 2026?
In June 2026, an A needed 257 out of 375 and an E needed 83 on option A. On option B, an A needed 257 out of 375 and an E needed 83. On option D, an A needed 257 out of 375 and an E needed 83. The full table, with the boundaries for each paper, is at the top of this page.
Where do these AQA A level Computer Science grade boundaries come from?
Every number is copied from AQA's own published grade boundary document for that series, which is linked under each table. We lay them out by course so you don't have to search a document covering every subject, and nothing is changed or estimated.
Why do grade boundaries change every year?
Boundaries are set after each exam has been marked, so that a grade means the same standard even when one year's paper is harder than another's. A harder paper usually has lower boundaries. That is why an old paper is best marked against its own year's boundaries, which is what the tables here are for.
When are new Computer Science grade boundaries published?
AQA publishes grade boundaries on results day: for summer exams that is mid August for A levels and a week later for GCSEs, and November and January series get theirs on their own results days. We add them here after that, usually well before the papers themselves are released.
More grade boundaries: every AQA course or every board.
cookie is independent and is not affiliated with or endorsed by any exam board. Every paper here is a link to the board's own copy on its own website, and the papers belong to the boards that set them. If a link has stopped working, the board's own past paper page is linked on each course. The grade boundaries are copied from the boards’ own published documents, each linked under its table.