There is no single threshold that applies to every session. Select the correct report and read the lower end of grade 7 in the appropriate overall row, checking its scale and source status. A component row answers a different question.
IB Physics SL 2025 Grade Boundaries
Grade boundaries
Third-party subject report · IB Documents archive. Cover: Variant 1; filename: TZ1. IA applies to SL/HL through the single subject-wide report table and the official common-component guide; its heading does not name both levels. Variant/timezone equivalence and geography are unverified. Displayed maxima are range endpoints; nominal exam maxima, weights, exact syllabus edition and IB issuer authentication remain unverified.
REPORTED OVERALL BOUNDARY
69 · reported upper bound 100Reported marks
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 69–100 | 58–68 | 45–57 | 34–44 | 23–33 | 13–22 | 0–12 |
| Standard level paper one aReported marks ↗ | 25 | — | 19–25 | 17–18 | 14–16 | 12–13 | 9–11 | 7–8 | 0–6 |
| Standard level paper one bReported marks ↗ | 20 | — | 13–20 | 11–12 | 9–10 | 7–8 | 4–6 | 2–3 | 0–1 |
| Paper 2Reported marks ↗ | 50 | — | 33–50 | 27–32 | 20–26 | 14–19 | 10–13 | 5–9 | 0–4 |
| IAReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Coverage for 2025 · November
Missing or unverified marks are not estimated. Historical data do not establish current syllabus equivalence.
- Official report authentication pending
- 2025 · Novemberissuer annual source not authenticated
- Historical assessment version pending
- 2022, 2023, 2024, 2025, 2026historical syllabus binding unverified
- Route and timezone mapping pending
- 2022, 2023, 2024, 2025, 2026special route and timezone meaning unverified
- Full component inventory pending
- 2022, 2023, 2024, 2025, 2026full official paper coverage unconfirmed
- Component report authentication pending
- 2025 · November · componentissuer component report not authenticated
Reports by year and exam session
2025
2025 · November
Coverage for 2025 · November
Missing or unverified marks are not estimated. Historical data do not establish current syllabus equivalence.
- Official report authentication pending
- 2025 · Novemberissuer annual source not authenticated
- Historical assessment version pending
- 2022, 2023, 2024, 2025, 2026historical syllabus binding unverified
- Route and timezone mapping pending
- 2022, 2023, 2024, 2025, 2026special route and timezone meaning unverified
- Full component inventory pending
- 2022, 2023, 2024, 2025, 2026full official paper coverage unconfirmed
- Component report authentication pending
- 2025 · November · componentissuer component report not authenticated
Report timezone 1 · Overall only
Third-party report · Brilliant Learning. Overall only; component boundaries not supplied by this report. Reported maxima are range endpoints; IB issuer authentication, nominal exam maxima and timezone geography remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 69–100 | 58–68 | 45–57 | 34–44 | 23–33 | 13–22 | 0–12 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Report timezone 3 · Overall only
Third-party report · Brilliant Learning. Overall only; component boundaries not supplied by this report. Reported maxima are range endpoints; IB issuer authentication, nominal exam maxima and timezone geography remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 70–100 | 58–69 | 45–57 | 33–44 | 23–32 | 13–22 | 0–12 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Variant 1 · subject report · Paper breakdown
Third-party subject report · IB Documents archive. Cover: Variant 1; filename: TZ1. IA applies to SL/HL through the single subject-wide report table and the official common-component guide; its heading does not name both levels. Variant/timezone equivalence and geography are unverified. Displayed maxima are range endpoints; nominal exam maxima, weights, exact syllabus edition and IB issuer authentication remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 69–100 | 58–68 | 45–57 | 34–44 | 23–33 | 13–22 | 0–12 |
| Standard level paper one aReported marks ↗ | 25 | — | 19–25 | 17–18 | 14–16 | 12–13 | 9–11 | 7–8 | 0–6 |
| Standard level paper one bReported marks ↗ | 20 | — | 13–20 | 11–12 | 9–10 | 7–8 | 4–6 | 2–3 | 0–1 |
| Paper 2Reported marks ↗ | 50 | — | 33–50 | 27–32 | 20–26 | 14–19 | 10–13 | 5–9 | 0–4 |
| IAReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Variant 3 · subject report · Paper breakdown
Third-party subject report · IB Documents archive. Cover: Variant 3; filename: TZ3. IA applies to SL/HL through the single subject-wide report table and the official common-component guide; its heading does not name both levels. Variant/timezone equivalence and geography are unverified. Displayed maxima are range endpoints; nominal exam maxima, weights, exact syllabus edition and IB issuer authentication remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 70–100 | 58–69 | 45–57 | 33–44 | 23–32 | 13–22 | 0–12 |
| Standard level paper one aReported marks ↗ | 25 | — | 19–25 | 17–18 | 14–16 | 12–13 | 9–11 | 7–8 | 0–6 |
| Standard level paper one bReported marks ↗ | 20 | — | 12–20 | 10–11 | 8–9 | 6–7 | 4–5 | 2–3 | 0–1 |
| Paper 2Reported marks ↗ | 50 | — | 35–50 | 28–34 | 20–27 | 13–19 | 10–12 | 5–9 | 0–4 |
| IAReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
2025 · May
Coverage for 2025 · May
Missing or unverified marks are not estimated. Historical data do not establish current syllabus equivalence.
- Official report authentication pending
- 2025 · Mayissuer annual source not authenticated
- Historical assessment version pending
- 2022, 2023, 2024, 2025, 2026historical syllabus binding unverified
- Route and timezone mapping pending
- 2022, 2023, 2024, 2025, 2026special route and timezone meaning unverified
- Full component inventory pending
- 2022, 2023, 2024, 2025, 2026full official paper coverage unconfirmed
Report timezone 1 · Paper breakdown
Third-party report · Easy Sevens. Reported maxima are range endpoints; IB issuer authentication, nominal exam maxima and timezone geography remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 63–100 | 53–62 | 42–52 | 32–41 | 20–31 | 12–19 | 0–11 |
| PAPER 1 (MCQ)Reported marks ↗ | 25 | — | 16–25 | 14–15 | 13–13 | 11–12 | 9–10 | 7–8 | 0–6 |
| PAPER 1 BReported marks ↗ | 20 | — | 14–20 | 12–13 | 9–11 | 7–8 | 5–6 | 3–4 | 0–2 |
| Paper 2Reported marks ↗ | 50 | — | 28–50 | 23–27 | 17–22 | 12–16 | 6–11 | 3–5 | 0–2 |
| PRACTICAL WORKReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Report timezone 2 · Paper breakdown
Third-party report · Easy Sevens. Reported maxima are range endpoints; IB issuer authentication, nominal exam maxima and timezone geography remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 61–100 | 51–60 | 40–50 | 30–39 | 19–29 | 11–18 | 0–10 |
| PAPER 1 (MCQ)Reported marks ↗ | 25 | — | 15–25 | 13–14 | 11–12 | 9–10 | 8–8 | 6–7 | 0–5 |
| PAPER 1 BReported marks ↗ | 20 | — | 14–20 | 12–13 | 9–11 | 7–8 | 5–6 | 3–4 | 0–2 |
| Paper 2Reported marks ↗ | 50 | — | 27–50 | 22–26 | 17–21 | 12–16 | 6–11 | 3–5 | 0–2 |
| PRACTICAL WORKReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Report timezone 3 · Paper breakdown
Third-party report · Easy Sevens. Reported maxima are range endpoints; IB issuer authentication, nominal exam maxima and timezone geography remain unverified.
Swipe the table to compare all grades →
| Assessment | Reported upper bound | Weight | Grade 7 | Grade 6 | Grade 5 | Grade 4 | Grade 3 | Grade 2 | Grade 1 |
|---|---|---|---|---|---|---|---|---|---|
| OverallReported marks ↗ | 100 | — | 67–100 | 56–66 | 46–55 | 35–45 | 22–34 | 13–21 | 0–12 |
| PAPER 1 (MCQ)Reported marks ↗ | 25 | — | 14–25 | 12–13 | 11–11 | 9–10 | 7–8 | 6–6 | 0–5 |
| PAPER 1 BReported marks ↗ | 20 | — | 15–20 | 13–14 | 10–12 | 8–9 | 6–7 | 3–5 | 0–2 |
| Paper 2Reported marks ↗ | 50 | — | 34–50 | 28–33 | 22–27 | 16–21 | 9–15 | 5–8 | 0–4 |
| PRACTICAL WORKReported marks ↗ | 24 | — | 20–24 | 17–19 | 14–16 | 11–13 | 7–10 | 4–6 | 0–3 |
About these marks
— = not applicable or weight not verified. Component marks use their own scale; the overall result may be weighted. Swipe to see all grades →
16 coverage gaps are recorded for this course. Missing or unverified marks are not estimated.
Read a Physics SL grade-boundary report
Begin with the exact level, exam year and session, then check any report variant or zone label. A Physics HL report cannot substitute for an SL result. If the selected report is unavailable, the missing-data message means no report data is supplied for that selection; it does not mean the threshold is zero.
Use the overall row for the reported subject result and the separately labelled paper or investigation rows for components. A component boundary is not an overall subject boundary. Do not add raw marks or convert a range endpoint into a percentage unless the report provides the relevant scale and verified weighting information.
Inspect the source link and its verification notices. A displayed third-party reproduction is not automatically an authenticated IB publication. Historical reports can use a different syllabus or assessment structure; compare their labels and applicability before drawing conclusions about changes over time.
Course resources
Physics SL grade-boundary FAQs
A practice set may differ in topic mix, demand and mark scale from a full assessment. Historical boundaries do not convert that set into a reliable prediction of a future subject grade.
Only after checking the assessment labels, mark scales and syllabus applicability. A difference in thresholds by itself does not show that one examination was easier or that the underlying standards changed.
Use the official candidate-results information available through your school and discuss questions with your IB coordinator. This public report browser does not replace your official result and does not advise you on requesting a re-mark.