Pearson EdexcelInternational A LevelLatest series: June 2026

Edexcel International A Level Physics grade boundaries

In short

Raw-mark grade boundaries for every Physics unit of the Pearson Edexcel International A Level, from January 2021 to June 2026. Each unit is converted to a uniform mark scale (UMS); the overall grade comes from the total UMS.

Unit grade boundaries (raw marks)

International A Level units are graded on a uniform mark scale; the figures here are raw-mark boundaries for each unit, as published by Pearson. Use the source document for the conversion to uniform marks. Where a unit has more than one version in a series (for example 1 and 1A), each cell shows the lowest and highest boundary.

WPH11 · Unit 1: Mechanics and Materials

Series	Max	A	B	C	D	E
June 2026	80	60	53	46	39	32–33
January 2026	80	59	52	46	40	34
October 2025	80	59	52	46	40	34
June 2025	80	59	52	46	40	34
January 2025	80	61	54	47	40	34
October 2024	80	61	54	47	40	34

Earlier series (8)

Series	Max	A	B	C	D	E
June 2024	80	61	54	47	40	34
January 2024	80	53	47	42	37	32
October 2023	80	53	47	42	37	32
June 2023	80	53	47	42	37	32
June 2022	80	43	38	33	28	23
January 2022	80	39	35	31	27	24
October 2021	80	38	34	30	27	24
January 2021	80	37	33	29	25	22

WPH12 · Unit 2: Waves and Electricity

Series	Max	A	B	C	D	E
June 2026	80	55–61	49–54	43–47	37–40	31–33
January 2026	80	58	51	44	37	31
October 2025	80	58–60	51–53	44–46	37–39	31–32
June 2025	80	58	51	44	37	31
January 2025	80	59	51	43	36	29
October 2024	80	59	51	43	36	29

Earlier series (8)

Series	Max	A	B	C	D	E
June 2024	80	50	44	39	34	29
January 2024	80	55	48	42	36	30
October 2023	80	55	48	42	36	30
June 2023	80	55	48	42	36	30
June 2022	80	49	42	35	29	23
January 2022	80	42	37	32	28	24
October 2021	80	42	37	32	28	24
January 2021	80	42	37	32	27	23

WPH13 · Unit 3: Practical Skills in Physics I

Series	Max	A	B	C	D	E
June 2026	50	35–38	31–33	27–28	23–24	19–20
January 2026	50	36	32	28	24	21
October 2025	50	37–39	33–35	29–31	25–28	22–25
June 2025	50	36	32	28	24	21
January 2025	50	37	32	27	23	19
October 2024	50	37	32	27	23	19

Earlier series (8)

Series	Max	A	B	C	D	E
June 2024	50	36	32	29	26	23
January 2024	50	33	29	25	21	18
October 2023	50	33	29	25	21	18
June 2023	50	33	29	25	21	18
June 2022	50	30	26	23	20	17
January 2022	50	28	25	22	19	17
October 2021	50	28	25	22	20	18
January 2021	50	27	24	21	18	16

WPH14 · Unit 4: Further Mechanics, Fields and Particles

Series	Max	A*	A	B	C	D	E
June 2026	90	80–83	71–76	62–66	53–56	45–47	37–38
January 2026	90	80	71–72	62–64	54–56	46–48	38–40
October 2025	90	80–82	71–74	62–66	54–58	46–50	38–42
June 2025	90	80	71	62	54	46	38
January 2025	90	78	71	64	57	50	43
October 2024	90	78	71	64	57	50	43

Earlier series (8)

Series	Max	A*	A	B	C	D	E
June 2024	90	76	69	62	55	48	42
January 2024	90	81	73	65	58	51	44
October 2023	90	81	73	65	58	51	44
June 2023	90	81	73	65	58	51	44
June 2022	90	62	48	41	34	28	22
January 2022	90	66	55	49	43	37	32
October 2021	90	66	55	49	43	37	31
January 2021	90	64	55	48	41	34	28

WPH15 · Unit 5: Thermodynamics, Radiation, Oscillations and Cosmology

Series	Max	A*	A	B	C	D	E
June 2026	90	78–81	70–73	62–65	54–57	46–49	39–41
January 2026	90	79	71	63	55	47	39
October 2025	90	79	71	63	55	47	39
June 2025	90	79	71	63	55	47	39
January 2025	90	79	71	63	55	47	40
October 2024	90	79	71	63	55	47	40

Earlier series (8)

Series	Max	A*	A	B	C	D	E
June 2024	90	73	67	61	55	49	44
January 2024	90	70	66	62	58	54	50
October 2023	90	70	66	62	58	54	50
June 2023	90	70	66	62	58	54	50
June 2022	90	63	54	48	43	38	33
January 2022	90	65	54	49	44	39	34
October 2021	90	65	54	49	44	39	34
January 2021	90	64	55	49	44	39	34

WPH16 · Unit 6: Practical skills in Physics II

Series	Max	A*	A	B	C	D	E
June 2026	50	43–44	38–39	33–34	28–29	24	20
January 2026	50	43–44	38–39	33–34	28–29	23–24	18–19
October 2025	50	43	38	33	28	23	19
June 2025	50	43	38	33	28	23	18
January 2025	50	42	37	32	27	23	19
October 2024	50	42	37	32	27	23	19

Earlier series (8)

Series	Max	A*	A	B	C	D	E
June 2024	50	42	37	32	27	22	17
January 2024	50	39	34	29	24	19	15
October 2023	50	39	34	29	24	19	15
June 2023	50	39	34	29	24	19	15
June 2022	50	34	28	24	20	17	14
January 2022	50	35	29	25	22	19	16
October 2021	50	35	29	25	22	19	16
January 2021	50	34	29	25	21	17	14

Sources

Figures from the grade boundary documents published by Pearson. ExaminerPrep is not affiliated with Pearson. Always check the source document for your own series and unit.

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