Russell Group, Ivy League, classes préparatoires: what people confuse
Oxford isn't 'the English prépa'. Harvard isn't 'the world's best university'. And prépas aren't 'not international'. Deconstructing the myths.
Mathieu Choplain
Co-founder, Axiom Academic · Published on 1 April 2026
8 min read
Contents
- Confusion #1: « The Ivy League is the world’s best universities »
- What it actually is
- What this means for a French student
- Confusion #2: « The Russell Group is the British Ivy League »
- What it actually is
- The distinctions families miss
- What this means for a French student
- Confusion #3: « Prépas are good but not international »
- What they actually are
- Why families think « it’s not international »
- Why these criticisms are partially wrong
- The real comparison table
- 3 questions to choose between the three systems
- 1. In which country does your child want to work at 25-30?
- 2. What’s the realistic budget across 3-5 years?
- 3. What’s the child’s psychological profile?
- Key takeaways
- Going further
When I work with a francophone family hesitating between France, the United Kingdom, and the United States, the same confusions come up every single time. « Our child should aim for the Ivy League, it’s the best in the world. » « Prépas are good but they’re Franco-French, not recognised internationally. » « The Russell Group is a bit like the Grandes Écoles, right? »
None of these statements is true. But none is completely false either, and that’s what makes them so persistent.
This article deconstructs the three major confusions I encounter most often, so families can compare these systems on the right criteria, not on prestige shortcuts.
Confusion #1: « The Ivy League is the world’s best universities »
What it actually is
The Ivy League is a sports conference founded in 1954, grouping 8 universities in the northeastern United States: Harvard, Yale, Princeton, Columbia, Penn, Brown, Dartmouth, Cornell. Originally, it’s a grouping to organise athletic competitions between universities, not an academic label.
These 8 universities are indeed among the world’s best. But « Ivy League = best universities » is a shortcut that masks two realities:
1. Many of the best American universities are NOT in the Ivy League. MIT (#1 worldwide in engineering), Stanford (#2 in computer science), Caltech (#4 in physics), University of Chicago (#1 in economics), Johns Hopkins (#1 in medicine). None is in the Ivy League. Targeting « the Ivy League » rather than « the best university for my project » is a targeting error.
2. The 8 Ivy universities are not interchangeable. Harvard excels in law and business. Princeton excels in fundamental research. Penn (Wharton) excels in finance. Cornell excels in engineering and agronomy. Brown has an ultra-flexible curriculum. Saying « I want the Ivy League » without knowing which one and why is like saying « I want a Grande École » without distinguishing HEC from Polytechnique.
What this means for a French student
If your child targets the United States, don’t target « the Ivy League ». Target the 3-5 universities that are the best in their field. For computer science, that’s MIT, Stanford, Carnegie Mellon, UC Berkeley. For business, it’s Wharton (Penn), Stanford GSB, MIT Sloan. For science research, it’s Caltech, MIT, Princeton. The « Ivy » label is a social signal, not an academic one.
Confusion #2: « The Russell Group is the British Ivy League »
What it actually is
The Russell Group is a grouping of 24 research universities in the United Kingdom, founded in 1994. It includes Oxford, Cambridge, Imperial, UCL, LSE, Edinburgh, Manchester, Bristol, Warwick, Durham, etc.
Unlike the Ivy League (8 ultra-selective elite universities), the Russell Group is much broader and covers a selectivity spectrum from very selective (Oxford: 15% admission rate) to moderately selective (Queen Mary London: ~50%). Being « Russell Group » isn’t synonymous with « ultra-prestigious ». It’s synonymous with being a research-intensive university.
The distinctions families miss
Oxford and Cambridge (« Oxbridge ») are in a category of their own. Their selectivity, tutorial system, and collegiate culture don’t exist in any other British university. Comparing Oxford to Manchester because they’re both « Russell Group » is as absurd as comparing Polytechnique to a post-bac engineering school because they’re both « CTI-accredited ».
Imperial and UCL are the two most international London Russell Group universities. Imperial is closest to MIT in profile (pure science + engineering). UCL is the most multidisciplinary. For a French student, they’re often more relevant than Oxbridge because their 3-year courses are more compatible with a return to France afterwards.
« Second circle » Russell Group universities (Warwick, Durham, Bristol, St Andrews, Bath, Exeter) often offer a better value-for-money and better student quality of life than Oxford or Imperial, with a degree perfectly recognised by international recruiters.
What this means for a French student
Don’t say « I’m targeting the Russell Group ». That’s too vague. Say which university and why. A student targeting engineering should look at Imperial, Bath, Bristol, and Manchester. A student targeting international law should look at LSE, Edinburgh, and UCL. The « Russell Group » label says nothing about the fit between student and university.
Confusion #3: « Prépas are good but not international »
What they actually are
Classes Préparatoires aux Grandes Écoles (CPGE) are a system unique in the world: 2-3 years of intensive post-bac teaching, in a lycée, preparing for entrance exams to Grandes Écoles (engineering, business, ENS). About 85,000 students, or ~3% of the post-bac population.
It’s probably the most intellectually demanding training system a student aged 18-20 can follow anywhere in the world. The workload (50-60 hours/week), programme density, and exam pressure have no equivalent in the US (where the first two years are generalist and lighter) or the UK (where courses are less intensive but autonomy is greater).
Why families think « it’s not international »
Three reasons, all partially founded:
1. The prépa diploma doesn’t exist. Prépas don’t award any degree. The competitive exam gives access to the Grande École, and the Grande École awards the degree. An American recruiter seeing « 2 years of CPGE » on a CV doesn’t know what it is. This is a real international readability problem.
2. Teaching is in French. No linguistic exposure to English for 2-3 years, except in literary prépas. For a student wanting an international career, this is a gap.
3. The network is Franco-French. Prépa alumni are a powerful network… in France. Internationally, the alumni networks of Oxford, Harvard, or MIT are incomparably wider.
Why these criticisms are partially wrong
1. The Grandes Écoles themselves are very well recognised internationally — it’s the final degree that counts, not the prépa. Polytechnique, HEC, ENS are known to international recruiters in finance, consulting, tech, and research.
2. Most Grandes Écoles require a semester or year abroad. An HEC or Polytechnique graduate has typically spent 6-12 months at a partner university (often MIT, Columbia, Tsinghua, NUS…).
3. The international network is built in the école, not the prépa. An ESSEC or CentraleSupélec alumnus has access to an alumni network in 50 countries.
The real comparison table
| Criterion | 🇫🇷 Prépas + Grandes Écoles | 🇬🇧 Russell Group | 🇺🇸 Top universities (Ivy + others) |
|---|---|---|---|
| Entry selectivity | Very high (exam after 2 years) | High (conditional offer on grades) | Ultra-high (5-15% for the top 20) |
| Total duration | 5 years (2 prépa + 3 école) | 3 years (Bachelor) + 1-2 years (Master) | 4 years (Bachelor) + 2 years (Master) |
| Total cost | €0-60,000 (public vs private school) | €90,000-200,000 (3 years, international post-Brexit) | €200,000-480,000 (4 years, unless financial aid) |
| Academic intensity | Extreme in prépa, moderate in école | Moderate to high | Moderate for 2 years, high afterwards |
| International exposure | Low in prépa, high in école | High from the start | Very high from the start |
| Recruiter recognition | Excellent in France/Europe, good elsewhere | Excellent worldwide | Excellent worldwide |
| Alumni network | Strong in France, good internationally | Strong in UK, good internationally | Strongest worldwide |
| Student autonomy | Low in prépa (supervised), high in école | High from the start | High from the start |
3 questions to choose between the three systems
1. In which country does your child want to work at 25-30?
France → prépa + Grande École is the most efficient system. UK → a top-tier Russell Group university (Oxbridge, Imperial, UCL, LSE). USA → a top-30 American university is near-essential (visa, network, culture). « International, I don’t know where » → the UK offers the best compromise.
2. What’s the realistic budget across 3-5 years?
Under €30,000 total → prépa + public Grande École (France). €30,000-100,000 → Russell Group (UK) or private Grande École (France). €100,000-200,000 → top-tier UK (Oxbridge, Imperial). Flexible budget + exceptional file → US top 30 with financial aid.
3. What’s the child’s psychological profile?
Needs strong supervision + stress resistance + classical academic profile → prépa. Autonomous + broadly curious + wants immediate international experience → UK. Multidisciplinary + strong extracurriculars + personal resilience → USA.
Key takeaways
- The Ivy League is a sports conference, not an academic quality label. MIT and Stanford aren’t in it.
- The Russell Group is a research grouping, not an elite club. It includes 24 universities of very varied levels.
- Prépas are the world’s most demanding system for 18-20 year olds, and the Grandes Écoles are well recognised internationally — but the pathway has a readability deficit outside France.
- The right choice depends on three criteria: target work country, budget, child’s psychological profile. Not perceived prestige.
Going further
- University, engineering school, business school: what really sets them apart
- Should you apply abroad alongside Parcoursup?
- United Kingdom country guide
- France country guide
Article written by Mathieu Choplain, co-founder of Axiom Academic. Mathieu supports families in building their orientation project, with particular attention to cross-system comparisons.
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