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VECTOR WIREAI INTELLIGENCE
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Qwen3 0.6B vs Qwen3 1.7B

Alibaba · released

Wins 0 of 6 areas

—

Alibaba · released

Wins 2 of 6 areas

Coding · Following instructions

Qwen3 1.7B wins more areas, narrowly.

Scores updated · 19 tests both models report · How we compare

Where each one wins

Tests won in each of the six areas where both have results. Each piece is one test, so a longer bar means more evidence; grey means the two scored within a point of each other.

Agents, long documents and following instructions rest on a single test each.

The biggest differences

The tests each model wins by the widest margin, up to three each. Scores are out of 100.

Where Qwen3 1.7B pulls ahead

  • Graduate-level biology, physics and chemistry questionsGPQA Diamond+11.7points aheadQwen3 1.7B35.6Qwen3 0.6B23.9
  • Follows unfamiliar, precisely checkable instructionsIFBench+3.6points aheadQwen3 1.7B26.9Qwen3 0.6B23.3
  • Answers hard knowledge questions correctlyAA-Omniscience · Accuracy+2.6points aheadQwen3 1.7B8.9Qwen3 0.6B6.3

Where Qwen3 0.6B pulls ahead

Every test, side by side

All 19 tests both models report. The winning score is in its model's colour; marks a score checked independently.

CodingQwen3 1.7B

Full coding ranking

AgentsEven

Full agents ranking

ReasoningEven

Full reasoning ranking

FactsEven

Full facts ranking

Long documentsEven

Full long documents ranking

Following instructionsQwen3 1.7B
  • IFBenchQwen3 1.7B by 3.623.326.9+3.6

Full following instructions ranking

Other results9 tests, not counted

Tests outside the eight areas. They are not counted above: several are summary scores built from other tests, or the same test under another name.

Questions people ask

Which is better, Qwen3 0.6B or Qwen3 1.7B?

Qwen3 1.7B wins two of the six areas where both have results: coding and following instructions. Qwen3 0.6B wins none. They are level on agents, reasoning, facts and long documents.

Which is better for coding?

Qwen3 1.7B. It wins 1 of the 2 coding tests both models report; Qwen3 0.6B wins none, and 1 is a tie.

How do you compare the two?

We use the 19 benchmark tests both models have published scores on. The verdict counts the 10 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 9 are listed but not counted, because several are summary scores or repeat a test. Each score is the one shown on the model's own page.