CEFR to HSK: The Complete Chinese Level Equivalency Chart

Legacy HSK maps to CEFR this way: HSK 1 lines up with A1, HSK 2 with A2, HSK 3 with B1, HSK 4 with B2, HSK 5 with C1, and HSK 6 with C2. That mapping is the one you’ll find repeated across most study guides, and it’s a reasonable starting point. It’s also not precise, and treating it as gospel will cause real problems if you’re using it for an application, a job requirement, or a placement decision.

The caveat matters more than the chart itself: CEFR describes what a person can actually do with a language across four skills, speaking, listening, reading, and writing, while HSK was built primarily around vocabulary recognition and reading comprehension. When China’s Ministry of Education overhauled the test in 2021 with HSK 3.0, the whole structure shifted from six levels to nine, grouped into three broad stages. That change alone makes any single-level conversion table an approximation rather than a certainty.

Here’s the quick-reference version for copy-paste use:

• Legacy HSK (1–6): HSK 1 ≈ A1, HSK 2 ≈ A2, HSK 3 ≈ B1, HSK 4 ≈ B2, HSK 5 ≈ C1, HSK 6 ≈ C2
• HSK 3.0 stages (1–9): Levels 1–3 ≈ A1–A2 (elementary), Levels 4–6 ≈ B1–B2 (intermediate), Levels 7–9 ≈ C1–C2 (advanced)
• Biggest disputed zone: HSK 5 and 6 often get placed at C1/C2 on paper, but many language professionals rate real-world communicative ability closer to B2–C1

Key Takeaways

CEFR to HSK conversion works as a directional guide, not an exact science, because the two frameworks measure different things.

Table of Contents

• CEFR to HSK Comparison: The Full Mapping Table
• What Does CEFR Actually Measure?
• What Does HSK Measure, and How Did It Change?
• Why Are CEFR-HSK Mappings Only Approximate?
• How Much Vocabulary Do You Need at Each HSK Level?
• How Do You Turn a Mapped Level Into a Study Plan?
• How Linda Mandarin Maps Adult Courses to CEFR and HSK
• Using Level Mappings Responsibly
• Ready to Move From Mapped Level to Real Progress?
• Sources
• FAQ

CEFR to HSK Comparison: The Full Mapping Table

If you’re trying to translate an HSK certificate into something an admissions officer or HR manager will recognize, you need more than the one-line version. The table below lays out the legacy scale, the HSK 3.0 range, and what each level actually requires in terms of vocabulary and skill.

The HSK 5 to C1 and HSK 6 to C2 rows carry the most disagreement among test evaluators. HSK 6 requires roughly 5,000 recognized characters and words, but the exam still leans heavily on reading and listening. A test-taker can pass HSK 6 with limited spontaneous speaking ability, something CEFR’s C2 descriptor explicitly does not allow for.

A few takeaways worth remembering before you rely on this table for anything official:

• Most universities and employers treat HSK 4 as the practical floor for “working proficiency,” roughly aligning with B2.
• If an institution asks specifically for a CEFR rating rather than an HSK score, attach an HSKK (spoken test) result alongside your HSK certificate to cover the speaking gap.
• Always confirm directly with the receiving institution which HSK version they recognize. Legacy 1–6 and HSK 3.0’s 1–9 are not interchangeable on paper, even where the underlying skills overlap.

What Does CEFR Actually Measure?

CEFR measures what you can do with a language in real situations, not how many words you’ve memorized. The Common European Framework of Reference organizes ability into six global bands built from “can-do” statements, descriptions of tasks a learner can perform rather than test scores they’ve achieved. That’s a fundamentally different design philosophy from a vocabulary-count exam, and it’s the root of most of the confusion when people try to force HSK into CEFR’s shape.

Look at what the descriptors actually say at each level:

• A1: Can introduce yourself, ask simple questions, and interact if the other person speaks slowly.
• A2: Can describe your background, immediate environment, and matters of immediate need.
• B1: Can deal with most situations while traveling, describe experiences, and give reasons for opinions.
• B2: Can understand extended speech on familiar topics and interact with a degree of fluency that makes regular interaction with native speakers possible without strain.
• C1: Can use language flexibly for social, academic, and professional purposes, and produce clear, well-structured text on complex subjects.
• C2: Can understand virtually everything heard or read and express yourself spontaneously with precise shades of meaning.

CEFR was also built to be language-agnostic. It doesn’t specify a Mandarin vocabulary list or a French grammar checklist. It describes the task, and each language community fills in what that task requires. That’s why comparing CEFR to a language-specific, vocabulary-anchored test like HSK always involves some translation work rather than a clean lookup.

Pro Tip: When you’re evaluating your own CEFR level informally, don’t just ask “how many words do I know?” Ask “can I follow a 10-minute conversation on a topic I didn’t prepare for?” That’s closer to how CEFR actually gets assessed.

What Does HSK Measure, and How Did It Change?

HSK measures Chinese proficiency primarily through vocabulary recognition, reading comprehension, and listening, historically across six fixed levels. The original HSK design, standardized in its modern form around 2010, ran from HSK 1 (basic survival Mandarin) to HSK 6 (advanced, near-native reading and listening). It became the de facto benchmark for Chinese proficiency worldwide, largely because it was simple to administer and simple to score.

Then came HSK 3.0. The redesigned exam expanded the scale from six levels to nine and folded speaking assessment into the lower bands earlier than the legacy version did. According to guidance from Testizer’s HSK to CEFR breakdown, the nine levels group into three practical stages: elementary (1–3), intermediate (4–6), and advanced (7–9), and the recommendation from test analysts is to read these as stage bands rather than force a one-to-one swap with the old six-level scale.

Here’s the rough version timeline, without overstating precision on exact rollout dates:

• Original HSK (standardized structure): Six levels, vocabulary-anchored, limited early speaking assessment
• HSK 3.0 (introduced 2021): Nine levels, restructured stage groupings, earlier integration of speaking components
• Practical adoption: Many institutions and employers, especially outside mainland China, still reference the legacy six-level scale, so both systems remain in active use

Pro Tip: If a job posting or university program just says “HSK 4 required” without specifying a version, ask. A legacy HSK 4 and an HSK 3.0 level 4 do not represent the same vocabulary depth or skill expectation.

Why Are CEFR-HSK Mappings Only Approximate?

The mismatch comes down to what each test was designed to measure in the first place. CEFR was built around communicative competence across four skills. HSK, especially in its legacy form, leaned heavily on vocabulary recognition and receptive skills like reading and listening. A technical review of cross-framework rating methods points out that assigning a CEFR rating to any test built on a different framework requires careful methodological work, not a simple lookup table, and that limitation applies just as much to HSK as it does to other standardized exams.

A few specific pitfalls show up again and again:

• Vocabulary count isn’t communicative competence. Knowing 2,500 words (roughly HSK 5 territory) doesn’t guarantee you can hold a spontaneous 15-minute conversation, which is closer to what C1 actually demands.
• Receptive skills outpace productive skills. Many HSK 5 and 6 holders read and listen well above their speaking level, because the exam historically tested those skills more heavily.
• Version ambiguity muddies comparisons. A legacy HSK 6 and an HSK 3.0 level 6 sit in genuinely different places on the proficiency scale.
• Institutions set their own bar. Some universities accept HSK 4 for undergraduate admission; others require HSK 5 or 6 for the exact same program, regardless of what any chart says.

Practitioner commentary backs this up directly. Fluentide’s analysis of HSK and CEFR notes that while official materials often equate HSK 6 with C2, many language professionals place real-world fluency for HSK 5 and 6 holders closer to B2 or C1, particularly in unscripted speaking situations.

Pro Tip: If you’re submitting an HSK score to strengthen a CEFR-based application, pair it with an HSKK speaking result or a short recorded sample. A single vocabulary-based score rarely satisfies an evaluator looking for four-skill evidence.

How Much Vocabulary Do You Need at Each HSK Level?

Vocabulary size is the clearest empirical anchor available for comparing the two systems, even though it’s an incomplete measure on its own. A 2023 academic mapping study from the Institute of Education laid out vocabulary counts for each legacy HSK level and matched them against suggested CEFR correspondences, and its lower-level findings, HSK 1 through HSK 4, aligned relatively cleanly with A1 through B2.

The disagreement gets sharper at the top of the scale. The same IOE report flags that vocabulary coverage alone doesn’t guarantee the communicative range CEFR’s C1 and C2 descriptors require, which is exactly why HSK 6 rarely gets treated as equivalent to native-level fluency by people who actually work in language assessment. Vocabulary breadth and spontaneous productive fluency are related but not the same skill, and a test built to measure one doesn’t automatically certify the other.

How Do You Turn a Mapped Level Into a Study Plan?

Knowing your approximate CEFR band is only useful once you turn it into a concrete plan. Here’s the sequence that actually works for learners and professionals trying to hit a specific target:

1. Identify the CEFR level your goal actually requires. A university program, employer, or immigration application will usually state a CEFR band directly. Write that number down before you touch an HSK chart.
2. Check what the institution accepts. Some organizations want a CEFR certificate specifically; others will take an HSK score and convert it themselves. Ask before you register for anything.
3. Map your nearest HSK level using the table above, and note whether the version matters (legacy vs. HSK 3.0).
4. Identify the gap between your current skills and the target. If you’re strong on reading but weak on speaking, don’t just study more vocabulary. Add structured speaking practice.
5. Register for the correct HSK version and confirm the test date. Don’t assume the testing center defaults to the version your target institution expects.
6. Add HSKK or a portfolio if the application calls for four-skill evidence. A written HSK score alone often undersells your actual speaking ability, or overstates it.

A short checklist worth pasting directly into a study-advice note to yourself or an academic advisor: confirm the required CEFR level, confirm the accepted HSK version, identify your vocabulary gap using the HSK levels breakdown, and book a placement conversation if you’re unsure where you currently stand.

Teaching resources built around CEFR, including guidance from language-education groups like AllSet Learning, generally recommend using CEFR’s can-do descriptors to sanity-check an HSK-based study plan rather than relying on vocabulary counts alone.

How Linda Mandarin Maps Adult Courses to CEFR and HSK

Course levels only mean something if they connect to a recognizable standard, which is why Com’s adult program syllabus is built with reference to international HSK benchmarks and cross-checked against CEFR’s can-do framework. Here’s how the current adult course structure lines up:

Instructors delivering these programs are native Mandarin speakers fluent in English, and the school has been running structured adult programs since 2003, which means the course-to-level mapping above reflects two decades of adjusting curriculum against real learner outcomes rather than a one-time syllabus design.

Group classes, private coaching, and Online Zoom formats all follow the same level structure, so a learner who starts in-person can move to Online Zoom sessions without losing continuity on the CEFR/HSK track they’re working toward.

Using Level Mappings Responsibly

The instinct to reduce two complex language frameworks into a single conversion chart is understandable. You want a fast answer, and a table gives you one. But treating vocabulary count as a stand-in for communicative ability is where most learners and even some institutions get it wrong. A person who has memorized 2,500 characters for HSK 5 is not automatically someone who can negotiate a business contract in Mandarin, and pretending otherwise sets learners up for a bad surprise in a real meeting room.

What I’d push back on is the assumption that a single HSK score should ever stand alone as proof of proficiency for anything that matters, a job, an admission decision, a client-facing role. The ACTFL guidelines exist precisely because language professionals recognized decades ago that a test score and a proficiency descriptor are not interchangeable currencies. Course design should reflect that gap directly, building speaking and listening practice into every level rather than treating vocabulary accumulation as the finish line. If you’re not sure where you actually land on either scale, a short placement conversation with an instructor will tell you more in twenty minutes than an hour of chart-reading will.

Ready to Move From Mapped Level to Real Progress?

Reading a CEFR-HSK chart tells you where you might stand. It doesn’t teach you the language. Com runs adult-focused Mandarin programs built specifically around that gap, structured so every level from beginner conversational through advanced business Mandarin develops all four skills instead of just the vocabulary count a chart measures.

If you’re aiming for workplace-ready Mandarin, the business Mandarin program targets the B2 to C1 range with negotiation and meeting scenarios built into the curriculum. If you’re starting from scratch or need to confirm your current level before committing to a course, the adult course levels page breaks down exactly where beginner, intermediate, and advanced classes sit against HSK and CEFR expectations. Classes run both in-person at 10 Anson Road, Level 22, International Plaza, right above Tanjong Pagar MRT, and live over Online Zoom, so your schedule doesn’t have to dictate your progress. Reach out to book a placement conversation and find out exactly which course level matches the CEFR or HSK target you’re working toward.

Sources

If you want to go deeper than a single chart, these sources are worth bookmarking:

• Aligning A-Level Mandarin Chinese to the Common European Framework of Reference (CEFR)
• Common European Framework of Reference for Languages (CEFR) — Table 1: Global scale

Always check which HSK version, legacy or 3.0, a chart or source is describing before you apply its numbers to your own certificate.

FAQ

What CEFR level is HSK 4?

Legacy HSK 4 generally corresponds to CEFR B2, reflecting roughly 1,200 words and the ability to follow extended conversation on familiar topics. Under HSK 3.0’s nine-level system, level 4 sits within the intermediate stage, closer to B1–B2.

What is the CEFR level equivalent of HSK 5?

Legacy HSK 5 is often listed as C1, but many language professionals rate real-world speaking fluency at this level closer to B2, since the exam weights vocabulary and reading more heavily than spontaneous speaking ability.

What is the CEFR equivalent of HSK 3?

HSK 3 corresponds to CEFR B1, requiring roughly 600 words and the ability to handle everyday situations like travel, basic opinions, and simple past or future descriptions.

Is HSK 3 equal to B1?

HSK 3 is commonly treated as roughly equivalent to B1, and this is one of the more widely agreed-upon points on the conversion chart, since both frameworks expect similar handling of everyday, practical language tasks at that stage.

Should I submit HSK alongside CEFR for a job or school application?

If the application specifically requests a CEFR rating, submitting your HSK score with an added HSKK speaking result gives evaluators a fuller picture, since HSK alone leans toward reading and vocabulary rather than the four-skill range CEFR describes.

Recommended

• HSK Levels Explained: Your 2026 Complete Guide
• HSK Scoring System Explained: What Test Takers Need to Know
• What is HSK? Understanding the Chinese Proficiency Test
• HSK Test Preparation Course – Linda Mandarin