How long does it take to go from HSK 3 to HSK 4?

Typically 3–6 months at about an hour a day — around 40–60 days of new vocabulary at 10–15 words/day, plus time for listening, grammar, and consolidation.

Is HSK 4 enough to be conversational in Chinese?

It's enough for everyday conversations on familiar topics, but not for native media or nuanced discussion. Most learners describe HSK 4 as 'functional intermediate' — B1-ish, with reading ahead of listening.

Should I study the HSK 2.0 or HSK 3.0 word list?

Register for whichever exam your institution requires (usually still 2.0), but use the 3.0 lists as your study roadmap — they reflect the vocabulary you actually need for real-world Mandarin.

How Many Words Do You Need for HSK 4? (2.0 vs 3.0, Honest Numbers)

Q: How many words do you need for HSK 4?

1,200 cumulative words under the standard HSK 2.0 exam (600 new beyond HSK 3). Under the newer HSK 3.0 nine-level standard, Band 4 corresponds to roughly 3,200 cumulative words.

HSK 4 vocabulary counts explained — 1,200 words under HSK 2.0, ~3,200 under the HSK 3.0 bands — plus realistic timelines and how to actually retain them.

Ask "how many words for HSK 4?" and you'll get two very different answers depending on which HSK the person means. Both are correct. Here's the honest breakdown, how long the list actually takes at different paces, and how to keep the words from leaking out of your head.

The short answer: 1,200 — or about 3,200

Under the classic HSK 2.0 system (the six-level exam that's still the one most institutions and visa/scholarship requirements reference, and still the test most people actually sit), HSK 4 requires 1,200 cumulative words: the 600 from HSK 1–3 plus 600 new ones.

Under the newer HSK 3.0 standard (九级, the nine-level framework published in 2021), the bands are far heavier. The official word lists run roughly:

HSK 3.0 level	New words	Cumulative
Level 1	500	500
Level 2	772	1,272
Level 3	973	2,245
Level 4	1,000	~3,245

So "HSK 4" means 1,200 words in the system you're most likely testing under, and ~3,200 words under the 3.0 standard. The honest framing: HSK 2.0 level 4 is a solid intermediate milestone but was always generous compared to European exam levels — 1,200 words won't let you read a newspaper. The 3.0 Band 4 count is much closer to what "intermediate Mandarin" really costs. If your goal is actual ability rather than a certificate, treat ~3,000 words as the real target and the 2.0 exam as a checkpoint along the way.

How long does HSK 4 vocabulary take?

Assume you're at HSK 3 (600 words known) and targeting the 2.0 exam — 600 new words:

10 new words/day: 60 days of new cards, ~3 months including consolidation. Sustainable alongside a job.
15 new words/day: 40 days of new cards, ~2 months total. Requires 30–40 minutes of daily reviews.
20+ new words/day: possible for a sprint, but review load stacks up fast — expect 150–250 daily reviews within three weeks. Most people who try this pace quit the SRS entirely by week four, which costs more than it saved.

Vocabulary is only part of the exam, though. HSK 4 also expects ~1,000+ characters recognized, faster listening than HSK 3, and short written responses. A typical HSK 3 → 4 journey is 3–6 months at an hour a day. Institutions often quote 1,200+ total class hours from zero to HSK 4; self-learners with good tools routinely do it in less, but "zero to HSK 4 in three months" claims should be read as marketing.

Knowing a word vs. recognizing a flashcard

The HSK 4 exam is where pure-flashcard learners hit a wall. The listening section runs at near-natural speed, and the reading section tests words inside long sentences with grammar you must parse in real time. A word you can only recognize on a card with 2 seconds of thinking time is not yet an HSK 4 word.

The fix is boring and proven: meet every word in context, repeatedly.

Learn from the list, confirm in the wild. Drill the official list with SRS, but read and listen daily so list-words show up in sentences. Graded readers around the 1,000–1,500 word mark (Mandarin Companion level 2, The Chairman's Bao HSK 4 articles) are pitched exactly at this stage.
Prioritize the verbs and grammar-adjacent words. The 600 new HSK 4 words include high-leverage connectors (却, 无论, 尽管, 于是) that unlock sentence comprehension far beyond their flashcard value. Nouns are cheap; learn the glue words cold.
Write or say 5 words a day. Production is a different memory pathway. One self-written sentence per hard word roughly doubles retention over recognition-only study.

A concrete retention workflow

SRS the official list, 10–15 new words a day, reviews every day without exception.
Read one real text a day at or slightly above your level. This is where InputDojo earns its keep: import any Chinese article, YouTube video, or PDF, tap words for pinyin and meaning, and save unknowns straight into the built-in SRS. Words you meet in a story stick dramatically better than words you meet on a card — and the app's free HSK hanzi dictionary covers the characters level by level.
Listen 20 minutes daily — learner podcasts or slow-Chinese YouTube at HSK 3–4 level. The listening section fails more candidates than the vocabulary list does.
Weekly self-test: pull 30 random studied words; if you can't produce the pinyin, tone, and a sentence for 25 of them, slow down the new-card faucet.

Which test should you actually take?

As of 2026, the six-level HSK 2.0 exam remains the one offered at most test centers and named in most university and scholarship requirements — check your specific institution, but if they say "HSK 4," they almost certainly mean the 2.0 exam, 1,200 words. Study toward the 3.0 word bands anyway if your real goal is fluency: the extra ~2,000 words are exactly the ones you'll need the day after you pass.