BenchLeader

Qwen1.5-32B

Qwen1.5-32B is an Alibaba proprietary model, released 3 Apr 2024. Its best configuration ranks #680 of 785 on the BenchLeader Index at 39.7 ±3.7, in the lower half. The ± is the point: 244 other configurations score within that range, so they and this one cannot be told apart on quality alone — price and speed are what separate them. It scores highest in coding (37) and lowest in reasoning (28). Last measured 22 Oct 2026.

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Released
3 Apr 2024
How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.
  1. Overall index40
  2. Reasoning28
  3. Coding37
  4. Maths36
  5. Human preference34

How its index has moved

19 Sept 2026 to 23 Oct 2026
364044

The index is recomputed from scratch every day, so a line moves when a new benchmark result lands, when a publisher revises a score, or when the models it is normalised against change. Early movement usually means the score is still settling.

Benchmark results

See all LLM benchmarks. One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

Benchmarknot statedSourceTrend
GPQA Diamond30.7%#268Epoch AI Benchmarking Hub
Arena Hard Prompts1221#308Arena (LMArena)

Coding

Benchmarknot statedSourceTrend
Arena Coding1262#301Arena (LMArena)

Maths

Benchmarknot statedSourceTrend
Arena Maths1201#298Arena (LMArena)

Knowledge

Benchmarknot statedSourceTrend
MMLUnot in index74.4%#39Epoch AI Benchmarking Hub

Instruction following

Benchmarknot statedSourceTrend
Arena Instruction Followingnot in index1185#309Arena (LMArena)

Human preference

Benchmarknot statedSourceTrend
Arena Text1204#309Arena (LMArena)
Arena Creative Writingnot in index1131#334Arena (LMArena)
Arena Multi-turnnot in index1194#302Arena (LMArena)
Arena Longer Queriesnot in index1226#298Arena (LMArena)

More from Alibaba

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Questions people ask

What are Qwen1.5-32B's benchmark scores?
As of 25 Oct 2026, Qwen1.5-32B scores 39.7 ±3.7 on the BenchLeader Index, strongest in coding (37) and weakest in reasoning (28). That rests on 5 independent benchmark results, and every score on this page links to its publisher.
How does Qwen1.5-32B rank?
Qwen1.5-32B is #680 of 785 ranked configurations on 25 Oct 2026. 244 other configurations score within its margin, so the exact position matters less than the band. The leader is Claude Opus 5.5 (max effort) at 72.6.
When was Qwen1.5-32B released?
Alibaba released Qwen1.5-32B on 3 Apr 2024.

Data as of 25 Oct 2026. Compare with another model.

Cite as: BenchLeader, “Qwen1.5-32B: benchmarks, pricing, speed and rank”, data as of 25 Oct 2026, https://www.benchleader.com/models/qwen1-5-32b.