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LFM2-VL-3B vs Qwen3 VL 4B (Reasoning)

Liquid AI · released

Wins 0 of 2 areas

—

Alibaba · released

Wins 2 of 2 areas

Images and charts · Following instructions

Qwen3 VL 4B (Reasoning) is the stronger all-rounder.

Scores updated · 14 tests both models report · How we compare

Where each one wins

Tests won in each of the two 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.

Following instructions rests on a single test.

The biggest differences

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

Where Qwen3 VL 4B (Reasoning) pulls ahead

  • Harder college exam questions with imagesMMMU-Pro+23.3points aheadQwen3 VL 4B (Reasoning)52LFM2-VL-3B28.7
  • Math problems shown in pictures and chartsMathVista+17.4points aheadQwen3 VL 4B (Reasoning)79.5LFM2-VL-3B62.1
  • Follows unfamiliar, precisely checkable instructionsIFBench+15.8points aheadQwen3 VL 4B (Reasoning)36.6LFM2-VL-3B20.8

Where LFM2-VL-3B pulls ahead

  • Reads text in imagesOCRBench+1.4points aheadLFM2-VL-3B82.2Qwen3 VL 4B (Reasoning)80.8

Every test, side by side

All 14 tests both models report. The winning score is in its model's colour; marks a score checked independently.

Images and chartsQwen3 VL 4B (Reasoning)
  • MMMU-ProQwen3 VL 4B (Reasoning) by 23.328.752+23.3
  • MathVistaQwen3 VL 4B (Reasoning) by 17.462.179.5+17.4
  • MMStarQwen3 VL 4B (Reasoning) by 15.557.773.2+15.5
  • BLINKQwen3 VL 4B (Reasoning) by 13.250.263.4+13.2
  • OCRBenchLFM2-VL-3B by 1.482.280.8+1.4

Full images and charts ranking

Following instructionsQwen3 VL 4B (Reasoning)
  • IFBenchQwen3 VL 4B (Reasoning) by 15.820.836.6+15.8

Full following instructions ranking

Other results8 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, LFM2-VL-3B or Qwen3 VL 4B (Reasoning)?

Qwen3 VL 4B (Reasoning) wins all two areas where both have results: images and charts and following instructions. LFM2-VL-3B wins none.

How do you compare the two?

We use the 14 benchmark tests both models have published scores on. The verdict counts the 6 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 8 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.