---
title: "TCF vs DELF: Which French Exam Should You Take? Complete Comparison"
description: "TCF vs DELF: compare a placement test to a lifetime diploma. Scoring, speaking test, validity, timelines, and which exam fits your goal."
lang: "en"
slug: "tcf-vs-delf-comparison-which-exam"
pubDate: 2026-07-04
alternates:
  en: "tcf-vs-delf-comparison-which-exam"
  es: "tcf-vs-delf-comparativa-que-examen"
  fr: "tcf-vs-delf-comparaison-quel-examen"
---
The TCF and the DELF are both issued by **France Éducation international (FEI)** — but they follow completely different logic. The TCF is a continuous-scale placement test: no notion of passing or failing, an attestation valid for **2 years**, and results delivered within **10 to 15 business days**. The DELF is a diploma: you pick a level (A1 to C2), you must score **50/100 with a minimum of 5/25 per skill**, and once earned, the diploma is **valid for life**.

If you are searching "tcf vs delf" for an immigration file, a naturalisation application, or a university admission, the right answer depends entirely on what the institution in front of you actually requires: a recent snapshot of your level, or a permanent diploma. This guide compares both exams in detail — scoring, speaking test, timelines, and recognized uses — so you can choose without getting it wrong.

<div class="highlight-box">
  <p><strong>Quick summary:</strong> the TCF (Test de connaissance du français) is a continuous-scale placement test, with no pass or fail, and an attestation valid for 2 years. The DELF (Diplôme d'études en langue française) is a level-based diploma, requiring 50/100 (minimum 5/25 per skill) and valid for life. Both are issued by France Éducation international and both are accepted for French naturalisation at level B2.</p>
</div>

## Both exams in one minute

**The TCF** is a single test that places you somewhere between A1 and C2 based on your performance: you do not choose a level in advance. There is no threshold to clear — the official candidate handbook states it directly: "there is no notion of passing or failing the TCF." You receive a score on a continuous scale, converted into a CEFR level, and an attestation valid for 2 years. Whether your result counts as a "pass" depends entirely on the institution requesting the test (a university, a prefecture, IRCC, and so on).

**The DELF** works the opposite way: you register for a specific level — A1, A2, B1 or B2 (the DALF takes over for C1 and C2) — and you either earn that diploma or you do not. The threshold is 50/100, with a strict rule: a minimum of 5/25 in each of the four skills (listening comprehension, reading comprehension, speaking, writing), which means you can fail even with an overall score above 50 if a single skill falls short. In exchange, once earned, the DELF never expires.

Put another way: the TCF measures where you are today on a moving scale, while the DELF locks in proof that you cleared a specific bar, permanently. Neither approach is "better" in the abstract — the right choice depends entirely on whether the institution asking for your French level wants a current snapshot or a fixed, lifelong credential.

## Full comparison table

<table class="comparison-table">
  <thead>
    <tr><th>Aspect</th><th>TCF</th><th>DELF</th></tr>
  </thead>
  <tbody>
    <tr><td>Type of exam</td><td>Placement test</td><td>Level-based diploma</td></tr>
    <tr><td>Levels covered</td><td>One single test places you anywhere from A1 to C2</td><td>A separate exam per level (A1, A2, B1, B2; DALF for C1-C2)</td></tr>
    <tr><td>Scoring</td><td>Speaking/listening scored out of 20; multiple-choice sections from 100 to 699 points</td><td>Out of 100 (25 points per skill)</td></tr>
    <tr><td>Pass/fail</td><td>No notion of passing or failing</td><td>Pass at 50/100, minimum 5/25 per skill</td></tr>
    <tr><td>Validity</td><td>2 years</td><td>Lifetime</td></tr>
    <tr><td>Results speed</td><td>Up to 15 business days (10 business days for the computer-only TCF SO)</td><td>Varies by exam center, but the result is final and permanent</td></tr>
    <tr><td>Retake rules</td><td>As many times as you want, respecting 30 days between two sessions</td><td>Register again for the exam center's next available session</td></tr>
    <tr><td>Recognized uses</td><td>Canadian immigration (TCF Canada), French naturalisation/residence (TCF IRN), Campus France, quick placement</td><td>Studies, employment, French naturalisation (B2), permanent proof of level</td></tr>
  </tbody>
</table>

One detail that changes everything for your paperwork: a TCF attestation can expire before your administrative process is even finished, while a DELF earned ten years ago is still valid today.

**Another practical difference: what if you disagree with the result?** For the TCF, a re-grading of the speaking or writing section is possible within one month, for a fee (20 to 80 €) — but be careful, the level can go **down** just as easily as it can go up after re-grading. For the DELF, there is no equivalent: once the diploma is awarded, it is final; if you fail, the only option is to register for a later session.

**The TCF is not a single exam — it is a family of exams.** TCF Tout Public (studies, work, general placement) makes the speaking test **optional**, as a complementary section. TCF Canada and TCF IRN both make it **mandatory**, precisely because your spoken level is what IRCC or the French administration cares about. TCF Québec adds another layer: it is **modular** (you choose 1 to 4 sections) and Québec authorities award bonus points starting at speaking level B2 (5 points at B2, 6 at C1, 7 at C2, per test). The DELF has no such family of variants — it is the same diploma, with the same rules, no matter your final goal.

## The speaking tests compared

This is where the difference in logic becomes most concrete. Let's use the TCF (same format at every level) and DELF B1 as a representative example.

**The TCF** has 3 tasks (the official term), 12 minutes in total, face to face with an examiner, and the interview is recorded: Task 1 (Guided interview, no preparation, 2 min), Task 2 (Interactive exercise, 2 minutes of preparation + 3 min 30 of dialogue) and Task 3 (Expressing a point of view, no preparation, 4 min 30). Each task is graded separately by **two independent correctors working blind to each other's scores** (a third correction settles any major discrepancy), and each assigns every task a level ranging from "A1 not attained" to C2. A calculation rule then combines these levels into your **final score out of 20** and your overall CEFR level. According to the official interpretation grid (TCF candidate handbook, p.26), level B2 corresponds to a score of **10 to 13 out of 20**. See the full breakdown in our guide to the [TCF speaking test structure and criteria](/blog/en/tcf-speaking-test-structure-criteria).

The TCF's grading criteria, also identical at every level, fall into three families: **linguistic** (range and command of vocabulary, grammatical accuracy, ease, pronunciation, overall fluency), **pragmatic** (interaction, discourse structuring, coherence and cohesion, thematic development) and **sociolinguistic** (appropriateness to the communication situation).

**DELF B1**, by comparison, lasts about 15 minutes and also has 3 parts, but with a very different format: Guided interview (2-3 min), Interactive exercise (3-4 min) and Point of view (5-7 min), with 10 minutes of preparation time reserved only for that third part. It is scored out of 25, with 5/25 as the failing threshold. Unlike the TCF, the DELF format changes at every level — the B2 speaking test, for example, looks like a structured argument followed by a debate, unrelated to the B1 structure. Full details are in our guide to the [DELF B1 speaking test structure and criteria](/blog/en/delf-b1-speaking-structure-criteria).

<div class="cta-box">
  <h3>Practice your French speaking with AI</h3>
  <p>Record your answers as on exam day and get detailed feedback on vocabulary, grammar, pronunciation and fluency, scored against official criteria.</p>
  <a href="/" class="btn-primary">Start TCF simulation</a>
</div>

## Which exam for which goal?

- **You want to immigrate to Canada:** take **TCF Canada**. It is the test recognized by IRCC to convert your level to NCLC (Niveaux de compétence linguistique canadiens), the scale used for Express Entry — NCLC 7 across all four skills being the key threshold for francophone points. See our [TCF Canada to NCLC/CLB conversion chart](/blog/en/tcf-canada-score-nclc-clb-conversion) and the official [Express Entry language requirements on canada.ca](https://www.canada.ca/en/immigration-refugees-citizenship/services/immigrate-canada/express-entry/documents/language-test.html) for IRCC's points rules.
- **You are pursuing French naturalisation or a residence permit:** either **TCF IRN** or **DELF/DALF B2** will work. Since January 1, 2026, French naturalisation requires level **B2 across all four skills, with no compensation** between them (law n° 2024-42 of January 26, 2024). Our [TCF IRN and French naturalisation B2 guide](/blog/en/tcf-irn-french-naturalisation-b2-guide) covers this specific format in detail (see also the [official TCF IRN page](https://www.france-education-international.fr/test/tcf-irn)).
- **You are preparing a university admission or a Campus France file:** both work, though not in the same way. The DELF/DALF remains the most universally recognized and permanent proof; TCF Tout Public works well if the university accepts a simple recent snapshot of your level.
- **You have a tight deadline or just want to know your level quickly:** the TCF is built for this — no need to choose a level in advance, and results arrive within 10 to 15 business days.
- **You want a permanent academic record**, valid ten or twenty years from now without retaking anything: the DELF (or the DALF for C1-C2) is the only one of the two that never expires.

## Can you prepare for both at once?

Yes — and it is actually a smart strategy if you are still torn between the two goals. The speaking skills tested overlap significantly: the **structured monologue** (TCF Task 3, expressing a point of view; the equivalent DELF task at each level) requires the same mechanics — introduction, arguments, examples, conclusion, logical connectors. The **interaction** (TCF Task 2, where you are the one asking the questions; the DELF B1 interactive exercise) trains the same ability to actively drive an exchange rather than simply respond. And the **everyday exchanges** (TCF Task 1, guided interview; the DELF's equivalent guided interview) call on the same reflex: talking about yourself, your surroundings, your background, with ease and no notes.

If you are already working on your fluency, your connectors, and your ability to structure a spontaneous answer for the DELF, most of that preparation transfers directly to the TCF — and vice versa. The same logical connectors ("first," "then," "as a result," "however") work just as well to structure TCF Task 3 as they do for the DELF B1 "point of view" section or a DELF B2 argument. Only the interpretation of the result changes: on the TCF, your score reflects a continuous scale; on the DELF, it validates or invalidates a specific level.

## Typical mistakes when choosing your exam

**Taking the DELF at the wrong level.** Registering for B2 out of ambition when your real level is B1 often leads to failing on a single skill (the dreaded 4/25 that sinks everything), whereas a TCF would simply have placed you where you actually stand, without that all-or-nothing risk.

**Taking the TCF when what you needed was a permanent diploma.** If your goal is proof of level that must still hold up in five or ten years — a résumé, a long-term academic file — the TCF attestation, capped at 2 years, will not be enough: the DELF/DALF was the right target from the start.

**Letting the TCF attestation expire mid-application.** Immigration or naturalisation processes sometimes drag on for months, occasionally over a year. A TCF taken too early can expire before your file is even fully processed, forcing you to retake the test at the worst possible time.

**Requesting a TCF re-grading without weighing the risk.** Re-grading the speaking or writing section costs money (20 to 80 €) and the final level can drop just as easily as it can rise: it is not a free option to try and boost your score, it is a bet that cuts both ways.

## A quick way to decide

If you only remember one question to ask yourself, make it this one: does the institution asking for your French level need a diploma that will still be valid in a decade, or a recent, accurate snapshot of where you stand right now? Everything else in this guide — scoring, speaking test format, validity, retake rules — follows from that single distinction between the TCF's continuous placement logic and the DELF's fixed, permanent diploma.

## What now?

Choosing between the TCF and the DELF is not a question of difficulty — it is a question of purpose: a quick, current snapshot of your level, or a diploma that never expires. Once you have made that choice, preparing for the speaking test remains the most decisive part of either exam — it is where a large share of your final score is won or lost, and where structure, connectors and fluency matter far more than a native-sounding accent.

<div class="cta-box">
  <h3>Practice your French speaking with AI</h3>
  <p>Record your answers as on exam day and get detailed feedback on vocabulary, grammar, pronunciation and fluency, scored against official criteria.</p>
  <a href="/" class="btn-primary">Start TCF simulation</a>
</div>