Top 10 Hardest GCSE Subjects In 2026

Making your GCSE choices? This guide to the hardest GCSE subjects will help you come to an informed decision.

Your results will have a big impact on your future – including on your options at A Level / IB as well as beyond school – so choosing subjects strategically is sensible. We don’t recommend avoiding a GCSE simply because you think it’s hard, but we nonetheless hope this guide is useful in weighing your options.

We’ve used several sources to come to our list of the hardest GCSEs, including official results data, teacher and student feedback, and even a statistical analysis from an academic specialising in examinations. We also discuss the hardest GCSE subjects to pass and to get a 9 in.

Before we get started, a quick note: difficulty is (at the very least to some extent) subjective, and the subject you find easy may seem impossible to one of your peers. As we go, you’ll note that our different data sources give different answers to the question of which GCSEs are the most difficult. Nonetheless, the subjects on our list are generally considered harder for most students.

Hardest GCSEs to get a 4, 7, and 9

In this section, we will analyse the official 2025 GCSE results data from Ofqual. Many students wonder which are the hardest GCSEs to pass or to get a grade 9 in. For that reason, we will explore which subjects have the lowest rates of the following:

• Grade 4 (passing grade) and above
• Grade 7 (A grade under the old system) and above
• Grade 9 (top grade)

Hardest to pass (grade 4)

Since the reform of the GCSE grading system, the passing grade has been a 4. The table below shows the GCSE subjects with the lowest percentage of passes. We’ve also included the average for all subjects for reference.

Subject	4 and above rate
Mathematics	58.20%
English language	59.70%
Engineering	60.70%
History	64.20%
Geography	65.10%
Business studies	65.80%
Social science subjects	66.10%
Citizenship studies	66.40%
Design and technology	66.70%
Food preparation and nutrition	68.40%
Computing	69.20%
All subjects	67.10%

The GCSEs with the lowest pass rates in 2025 were Maths and English Language. Does this mean that these are the hardest subjects? Probably not. Remember that these are the two compulsory subjects, and it’s probably not a coincidence that they’re at the top of this table. Unlike other GCSEs, where students have some degree of choice over whether they take them, all students have to take Maths and English Language – regardless of how much they like them, how easy they find them, or how good their teachers are.

In third place is Engineering, a fairly niche GCSE taken by just over 2,000 students, with a 60.7% pass rate vs the average of 67.1%. Next are History, Geography, and Business Studies. The other subjects with below-average pass rates are Social Sciences (including Sociology and Psychology), Citizenship Studies, and DT.

Hardest to get a 7

A 7 at GCSE is equivalent to an A under the old system. Just over a fifth of all students get a 7 or above, so it can be considered a strong performance. The table below shows the subjects where the lowest percentage of students get a 7 or better. We’ve also included the average for all subjects for reference.

Subject	7 and above rate
English language	15.50%
Mathematics	16.50%
Citizenship studies	16.90%
Engineering	18%
Business studies	19.40%
Media / Film / TV studies	19.80%
English literature	20.20%
Social science subjects	20.30%
Food preparation and nutrition	21.10%
Statistics	21.20%
All subjects	21.80%

English Language and Maths again take the top two places, though the same caveats we mentioned above apply.

Engineering places high again, as the fourth hardest GCSE to get a 7, with just 18% of students achieve that grade or above. Citizenship studies jumps up to third place on this table. English Literature and Statistics also make the top 10, with rates of 7s and better below average.

Hardest to get a 9

A 9 is the top grade at GCSE. Only 5.1% of students achieve a 9 on average. This table shows the GCSE subjects where the lowest percentage of students got 9s. Once again, we’ve included the average for all subjects for reference.

Subject	9 and above rate
English language	2.30%
Engineering	2.40%
Citizenship studies	2.60%
Mathematics	3.20%
English literature	3.60%
Social science subjects	3.60%
Business studies	3.90%
Media / Film / TV studies	3.90%
Statistics	4.10%
Food preparation and nutrition	4.20%
All subjects	5.10%

English Language gives out the lowest percentage of 9s, at just 2.3%. Note that this doesn’t necessarily make it the hardest GCSE subject to get a 9 – as we mentioned above, because it is a compulsory subject, even students who don’t like it or find it difficult have to take it in a way that isn’t equally true of other subjects. The same applies to Maths in fourth place (3.2%).

Our guides on how to revise for GCSE Maths and GCSE English contain tips to help you perform well in these subjects. Or you can learn our dedicated list of GCSE English analysis terms to get a grade 9, complete with real examples of how to use them.

The other top GCSEs in this list of hardest GCSE subjects to get a 9 are Engineering and Citizenship Studies. With 9 rates of 2.4% and 2.6% respectively, these are roughly half as low as the average for all subjects. English Literature and Social science subjects are in joint fifth place with a 9 rate of 3.6%.

Does this data tell us which GCSEs are hardest?

We’ve already suggested some reasons for thinking that looking at the rates of different grades issued across subjects doesn’t necessarily tell us which GCSEs are the hardest.

Maths and English Language give out a low proportion of passes, 7s, and 9s – but this is affected by the fact that all students are obliged to take them, whether or not they’re good at them. We discuss the inverse of this effect in our guide to the easiest GCSEs – namely, that niche subjects, where students who take them are likely to have a high degree of interest and ability, are more likely to have higher average grades.

The fundamental point is that the grade a student achieves is not simply a function of how difficult the subject is; it is also affected by factors including:

• Academic ability of the student
• Motivation of the student
• Type of school where more students take the subject (for instance, independent schools get better GCSE results on average than state schools, so we would expect a subject taken disproportionately by independent school students to have higher average grades)
• Amount of time in the timetable for teaching the subject
• Quality of teaching

And so on.

Other evidence for the hardest GCSEs

If simple data on pass rates or grade 9 rates doesn’t give us the whole picture about which are the hardest GCSE subjects, are there any other sources we can look at?

Teacher and student feedback

Ofqual conducted two surveys of teachers and students in the fairly recent past (one in 2015 and one in 2017) in which it asked them which GCSEs they considered hardest and easiest.

While some respondents said that difficulty was purely subjective and depended on the individual student, others did consider that some subjects were harder than the others. Of the latter group, the GCSE subjects most often mentioned as difficult were:

• Modern languages
• STEM subjects
• History

Teachers who thought some subjects were indeed harder “most often categorised STEM subjects and languages as being among the most difficult”, according to the 2017 study.

“Maths and science are sometimes viewed as more difficult’  because, for some students, ‘it’s not how their brains work, they just won’t get it,” said one student.

The difference for us… it’s an absolute fact. Like I can just demonstrate that our weaker students who take geography will get an A* and some of our stronger students who take physics will get a B… It’s such an obvious and dramatic gulf that it’s almost undeniable for us.
– Independent school teacher

Of the sciences, Chemistry and Physics were seen as the hardest: “several teachers noted that biology is often perceived to be the easiest of the three traditional sciences. Some noted that this may be driven by the fact that biology has more relatable content than either chemistry or physics.”

Finally, history was seen as one of the hardest GCSE subjects because of its extensive content and need for both memorisation and application. According to a Year 11 student quoted in the 2017 study, “History [is difficult], because obviously there’s a lot of essay writing and having to remember all the key dates, and that’s quite hard.”

Academic data analysis of GCSE results

A study from 2008 applied the Rasch model to 2006 GCSE data. The study used the Rasch model to attempt to compare grades across subjects by accounting for a student’s academic ability. The author, Robert Coe, Professor of Education and Director of the Centre for Evaluation and Monitoring at Durham University, used a students’ grades in their GCSEs to try to estimate the difficulty of different subjects.

Put simply, suppose that students with broadly similar overall GCSE results were consistently more likely to achieve at least a C in Subject 1 than in Subject 2. The model would estimate that attaining a C in Subject 2 was harder.

Based on this analysis, Coe found that the following were the hardest GCSE subjects*:

Subject	Rasch overall (grade units)
Statistics	0.67
Chemistry	0.55
IT	0.48
Physics	0.48
German	0.43
Spanish	0.41
French	0.38
History	0.36
Business Studies	0.34
Citizenship	0.32

*excluding short courses and subjects which no longer exist

By this measure, Statistics is the hardest GCSE.

The table bears out the evidence of teachers and students: STEM subjects are among the hardest, with Chemistry and Physics more difficult than Biology. Modern languages are also comparatively difficult, as is History.

This list is notably different from the GCSEs with the lowest rates of 4s, 7s, and 9s. The only subjects which appear in both lists are Statistics, Business Studies, and Citizenship.

Note that the study does warn against interpreting these estimates as intrinsic course difficulty, as it does not take into account some of the other factors we mentioned (such as teaching quality, timetabling and student motivation).

In addition, this study is now based on data that is 20 years old, and if it were rerun with this year’s results, the outcomes may be different.

Top 10 Hardest GCSE subjects

1. Statistics

Grade 4 and above rate: 70.8%

Grade 9 rate: 4.1%

Only 4.1% of GCSE Statistics students got a 9 in 2025, well below the average. Statistics was also ranked as the hardest GCSE in Robert Coe’s historical analysis, after the model attempted to account for differences in the overall ability of the students taking each subject.

In GCSE Statistics, students study data collection, sampling, probability, statistical measures and ways of representing and interpreting data. They must decide which techniques are appropriate, apply them in unfamiliar contexts and evaluate whether conclusions are justified. The qualification is assessed through written examinations, including extended-response questions covering the statistical enquiry cycle.

Statistics may suit you if:

• You are confident with numbers and mathematical methods
• You enjoy identifying patterns and drawing conclusions from data
• You are comfortable explaining and justifying your answers in written exams

2. Physics

Grade 4 and above rate: 90.8%

Grade 9 rate: 13.8%

Physics had a very high pass rate and grade 9 rate in 2025. However, this does not make it an easy GCSE. Physics as an individual science is generally taken by a relatively academically strong and scientifically confident group, so its results are misleading. It appeared towards the difficult end of Coe’s analysis, while teachers in Ofqual’s research identified it as one of the hardest GCSE subjects.

Physics is demanding because it combines abstract scientific models with mathematical problem-solving. Topics commonly include forces, energy, electricity, waves, particle models, atomic physics and space. Students need to rearrange equations, interpret graphs, apply principles to unfamiliar situations and understand practical methods. Ofqual’s research found that teachers often considered Physics and Chemistry harder to relate to than Biology because they are more abstract and closely linked to maths.

Physics may suit you if:

• You enjoy maths and multi-step problem-solving
• You are interested in understanding how the physical world works
• You can think confidently about abstract models and unseen processes

Physics also appeared high on our list of the hardest A Levels.

3. Chemistry

Grade 4 and above rate: 91.5%

Grade 9 rate: 14.8%

Chemistry had one of the highest pass rates and grade 9 rates in 2025. As with Physics, these results are strongly influenced by the characteristics of the students entered for separate sciences. Chemistry was ranked as one of the hardest GCSEs in Coe’s historical analysis, and Ofqual’s research supports the perception that Chemistry and Physics are generally more difficult than Biology.

Students study areas such as atomic structure, bonding, quantitative chemistry, chemical reactions, energy changes, rates and equilibrium, organic chemistry and chemical analysis. Success in Chemistry requires good maths skills, a secure understanding of earlier topics, and the ability to apply knowledge to unfamiliar practical scenarios.

Chemistry may suit you if:

• You enjoy logical problems and working with equations
• You are interested in substances, reactions and laboratory work
• You can learn detailed concepts and connect them across different topics

4. Spanish

Grade 4 and above rate: 70.6%

Grade 9 rate: 6.9%

Spanish had an above-average pass rate and grade 9 rate in 2025. Nevertheless, it appeared towards the harder end of Coe’s historical analysis. Modern languages were also one of the subject groups most frequently described as difficult by teachers in Ofqual’s research.

Students are assessed across listening, speaking, reading and writing, so success depends on developing several different skills at once. They must learn vocabulary and grammar, understand language spoken at normal speed, and produce accurate responses without always knowing exactly what questions will be asked. Unlike subjects that can be revised mainly near the examination period, languages generally require frequent practice over the full course. Current subject requirements continue to cover both spoken and written communication.

Spanish may suit you if:

• You enjoy communicating and learning how languages work
• You are prepared to practise vocabulary and grammar regularly
• You are interested in the cultures and societies of Spanish-speaking countries

5. French

Grade 4 and above rate: 72.9%

Grade 9 rate: 8.7%

Like Spanish, French had an above-average pass rate and grade 9 rate in 2025, but historical comparisons have repeatedly placed it among the more difficult GCSE subjects. Coe’s analysis ranked French towards the harder end, while Ofqual found that modern languages were seen as among the hardest GCSE subjects by teachers and students.

French may suit you if:

• You enjoy learning vocabulary, grammar and pronunciation
• You are willing to practise little and often rather than relying on last-minute revision
• You find Francophone culture and society interesting

6. History

Grade 4 and above rate: 64.2%

Grade 9 rate: 6.0%

Next in our list of the hardest GCSEs is History. Its pass rate was below the average for all GCSE subjects in 2025, though its grade 9 rate was slightly above average. It was also among the harder subjects in Coe’s historical analysis and was specifically singled out as one of the hardest GCSEs by students in Ofqual’s research.

The GCSE requires students to learn a substantial amount covering a range of topics. Remembering events and dates is only part of the challenge: students must also explain causes and consequences, assess change and continuity, analyse primary sources and evaluate different interpretations of history. Most of this must be demonstrated through carefully structured responses under timed examination conditions. One Year 11 student in Ofqual’s study described History as difficult because there was “a lot of essay writing” as well as the need to remember key dates.

History may suit you if:

• You enjoy reading about people, events and societies
• You are good at remembering information and selecting relevant evidence
• You like constructing written arguments and evaluating different interpretations

7. Engineering

Grade 4 and above rate: 60.7%

Grade 9 rate: 2.4%

Engineering had the third-lowest grade 4 pass rate of the subjects in the supplied 2025 data. Its grade 9 rate was also less than half the average for all GCSE subjects. However, it is a niche qualification taken by only around 2,260 students, so its results may be more volatile than those of subjects with hundreds of thousands of entries.

Engineering combines scientific and mathematical theory with design and practical problem-solving. Students may study materials, manufacturing processes, systems, testing, technical drawings and the environmental or economic implications of engineering decisions. They must be able to select an appropriate solution rather than simply recall facts. In AQA’s qualification, 60% is assessed by a written examination and 40% through a practical non-exam assessment in which students develop an engineered product in response to a brief.

Engineering may suit you if:

• You enjoy designing, making and improving products
• You are comfortable using maths and science in practical situations
• You like combining project work with technical written study

8. Citizenship Studies

Grade 4 and above rate: 66.4%

Grade 9 rate: 2.6%

Citizenship Studies had a slightly below-average pass rate in 2025. Only 2.6% of entries received a grade 9, approximately half the average across all subjects. Citizenship was also placed among the more difficult subjects in Coe’s historical analysis. For these reasons, it deserves its place as one of the hardest GCSE subjects.

The subject covers areas such as democracy, government, law, rights, responsibilities, the media and participation in society. Although some of the issues may seem familiar from everyday life, high grades are difficult to obtain. Students must use accurate political and legal knowledge, assess evidence, compare viewpoints and construct substantiated arguments. Ofqual’s assessment objectives place considerable emphasis on analysing and evaluating evidence and reaching reasoned judgements, which can make the exams demanding.

Citizenship Studies may suit you if:

• You are interested in politics, law and current social issues
• You enjoy debating different viewpoints
• You can support your opinions with accurate knowledge and evidence

9. Maths

Grade 4 and above rate: 58.2%

Grade 9 rate: 3.2%

Maths had the lowest grade 4 pass rate of any individual GCSE subject in 2025. Its grade 9 rate of 3.2% was also well below the average of 5.1%. These results need to be interpreted carefully because Maths is compulsory: every student takes it, including those who find it difficult, which is not quite the same for most other subejcts.

The GCSE covers number, algebra, ratio and proportion, geometry, probability and statistics. Students must not only remember procedures but choose appropriate methods, combine several steps and apply their knowledge to unfamiliar problems. Later topics often depend on skills learned earlier, so gaps in understanding can make subsequent work increasingly difficult. Students in Ofqual’s research identified maths as especially divisive: some understand its abstract concepts readily, while others feel that this form of thinking does not come naturally to them.

Maths may suit you if:

• You enjoy logical and numerical problem-solving
• You are prepared to practise methods until they become secure
• You can check your work carefully and learn from mistakes

10. English Language

Grade 4 and above rate: 59.7%

Grade 9 rate: 2.3%

English Language had the second-lowest grade 4 pass rate in 2025 and the lowest grade 9 rate of any subject in the supplied data. As with Maths, its compulsory status is an important factor: all students must take English Language, regardless of their interest in or aptitude for the subject.

The GCSE usually requires students to analyse unseen fiction and non-fiction, compare writers’ viewpoints and produce their own descriptive, narrative or argumentative writing. Because the texts are unseen, students cannot rely on memorising a fixed set of answers. They must analyse how language and structure create effects, and write accurately for different audiences and purposes under time pressure. Some teachers in Ofqual’s research also felt that the assessment and marking of English could make obtaining the very highest grades seem less predictable.

English Language may suit you if:

• You enjoy reading and discussing how writers communicate
• You can organise ideas and express them clearly in writing
• You are comfortable responding to unfamiliar texts under timed conditions

What makes a GCSE hard?

There is no single feature that makes a GCSE hard for every student. A subject that feels difficult to one person may come naturally to another, depending on their abilities, interests and preferred way of working.

However, there are three main factors which contribute to a subject being considered hard.

Depth of understanding required

GCSE subjects are often seen as harder when assessments demand more than simple recall or straightforwardly applying familiar methods. The difficulty increases where students must show real understanding of the content or apply their knowledge to unfamiliar situations. Examples might include analysing unseen texts in English Literature or tackling multi-step problems in Maths.

That said, subjects which involve memorisation and recall aren’t automatically easier. A course with a large amount of factual content can still be demanding, especially for students who find it hard to retain information.

Style of assessment

The balance between examinations, coursework and practical assessment can make a big difference to how hard a subject feels.

Subjects assessed mainly through final exams tend to be seen as harder, since they place pressure on performance under timed conditions with little room to fix mistakes afterwards. Coursework or non-exam assessment can feel more manageable, as students have longer to work on responses and refine them with help from teachers. You may have noticed that all of the courses in our top 10 hardest GCSE subjects are mostly assessed by written exams.

Even so, this varies by student. Some find exams straightforward but struggle to structure long-term coursework, while others find the opposite true.

Heavy workload

A GCSE may feel hard simply because there’s a lot of content to learn, or because it demands significant time management and effort outside lessons.

Some subjects have a large syllabus requiring extensive revision. Others involve portfolios, rehearsals, practical work or long-term projects, all of which add to the workload. Even subjects with lighter academic content, such as Art or Drama, can become demanding when they require sustained time and effort.

Bearing all this in mind, when choosing GCSEs, it’s worth considering:

• Whether you struggle more with recall, problem-solving or extended analysis
• Whether you find exams, coursework or practical assessments more stressful
• How much independent work and time management the subject demands
• Whether you’re genuinely interested in the material

How interesting you find a subject really matters. Subjects that don’t interest a student can feel much harder to revise for and stick with, even if the content itself isn’t especially difficult.

GCSE Tutors

If you want to achieve the best GCSE grades possible, our GCSE tutors can help. Our tutors have years of experience and a proven track record: 96% of our GCSE students meet or exceed their predicted grades. They are subject specialists, graduates of leading universities, and highly familiar with all the GCSE exam boards. We take care to personally match each child with the tutor who best suits their unique personality, learning style, and requirements. Book a free consultation with our friendly team to learn more about our GCSE tuition or to get matched with the best-fit tutor.

Sources

2025 GCSE results data, Ofqual

‘Perceptions of subject difficulty and subject choices: Are the two linked, and if so, how?’, Ofqual, 2017

‘Comparability of Different GCSE and A Level Subjects in England: An Introduction’, Ofqual, 2015

Relative difficulty of examinations in different subjects, Robert Coe, Jeff Searle, Patrick Barmby, Karen Jones, Steve Higgins, 2008