An IELTS 6.5, a TOEFL 90, and a CEFR B2 all describe the same language ability. Yet most learners have no idea how these systems relate to each other — and making the wrong choice about which test to take can cost hundreds of dollars and weeks of preparation. This guide explains each system and gives you the conversion table you need.
The Three Systems Explained
CEFR — The Framework
CEFR is not a test. It is a description system — a set of criteria defining what a person can do at each of six levels (A1 to C2). Any test or assessment can map its scores to CEFR levels. CEFR is language-neutral and applies to any language, not just English.
IELTS — The Global Standard for English
IELTS (International English Language Testing System) is a certified English-language exam jointly administered by the British Council, IDP, and Cambridge Assessment English. There are two versions: IELTS Academic (for university admissions and professional registration) and IELTS General Training (for immigration and work). Scores run from 0 to 9 in 0.5-band increments. Cost: approximately $200–$310 depending on country.
TOEFL iBT — The US University Standard
TOEFL (Test of English as a Foreign Language) is administered by ETS and is the most widely accepted English test for US university admissions. The iBT (internet-based test) scores from 0 to 120 across four sections (Reading, Listening, Speaking, Writing). Cost: approximately $180–$290.
Complete CEFR to IELTS to TOEFL Conversion Table
| CEFR Level | Label | IELTS Band | TOEFL iBT Score | Cambridge |
|---|---|---|---|---|
| A1 | Beginner | Below 3.0 | Below 32 | — |
| A2 | Elementary | 3.0–3.5 | 32–56 | KET (Key) |
| B1 | Intermediate | 4.0–5.0 | 57–86 | PET (Preliminary) |
| B2 | Upper Intermediate | 5.5–6.5 | 87–109 | FCE (First) |
| C1 | Advanced | 7.0–8.0 | 110–120 | CAE (Advanced) |
| C2 | Mastery | 8.5–9.0 | — | CPE (Proficiency) |
Which Test Should You Take?
Take IELTS if:
- You are applying to a UK, Australian, or New Zealand university
- You are applying for a UK visa (Home Office requires IELTS SELT for most categories)
- You prefer a paper-based exam with a face-to-face speaking component
- Your target institution accepts both IELTS and TOEFL but lists IELTS first
Take TOEFL if:
- You are applying to a US or Canadian university
- You prefer a fully computer-based, standardised format
- Your target institution is in the US and primarily lists TOEFL requirements
Use CEFR (LingoLevel) if:
- You need to know your level before deciding which official exam to take
- Your employer, language school, or university placement office accepts a CEFR level assessment
- You are testing a language other than English (IELTS and TOEFL only test English)
- You need a fast, free answer without the cost or commitment of a formal exam
The Smart Strategy: Use CEFR First
Before spending $200–$310 on IELTS or TOEFL, take a free CEFR assessment. If your target programme requires IELTS 6.5 (B2) and your CEFR test shows you are at B1, you know you are not ready — saving you the exam fee and the disappointment of a poor result. If your CEFR result is B2, you are likely to score in the 5.5–6.5 IELTS range and can book your exam with confidence.
Want to go further? Try our free AI IELTS Band Predictor — adaptive test, all 4 sections, predicted band in 10–30 minutes.
Frequently Asked Questions
What is the difference between CEFR, IELTS, and TOEFL?
CEFR is a description framework defining six ability levels (A1–C2). IELTS and TOEFL are certified English-language exams with their own scoring scales — both map to CEFR levels.
What IELTS score is B2?
IELTS 5.5–6.5 corresponds to CEFR B2. An IELTS 7.0 marks the start of C1.
What TOEFL score is B2?
TOEFL iBT 87–109 corresponds to CEFR B2. Scores of 110 and above correspond to C1.
Which is better — IELTS or TOEFL?
Neither is universally better — it depends on your target institution. IELTS is standard for UK, Australian, and European institutions; TOEFL is standard for US universities. Both are equally valid when accepted by your institution.