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Comparison · 2 models · Updated Oct 4, 2026

Qwen3 30B A3B vs Mistral Small 3.2

Too close to call on our weighted score (Mistral Small 3.2 60, Qwen3 30B A3B 58). The right pick depends on what you value most.

  1. Alibaba (Qwen)

    Qwen3 30B A3B

    Released Apr 28, 2025

    58/100
    • ECI136.2
    • Price$0.114 / $0.50
    • Context131K
    Full specs Remove Qwen3 30B A3B

  2. Mistral AI

    Mistral Small 3.2

    Released Jun 20, 2025

    60/100
    • ECI131.7
    • Price$0.10 / $0.30
    • Context128K
    Full specs Remove Mistral Small 3.2

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01 — Verdict

Too close to call

It is close. Our weighted score puts them within 1 points (Mistral Small 3.2 60/100, Qwen3 30B A3B 58/100), so choose by what matters most for your work: Qwen3 30B A3B for raw capability and Mistral Small 3.2 on price. The score weighs capability 50%, price 25%, inputs & features 15%, context window 10%.

  • CapabilityQwen3 30B A3BCapabilities Index (ECI): Qwen3 30B A3B 136.2 · Mistral Small 3.2 131.7
  • Lowest priceMistral Small 3.2Mistral Small 3.2 $0.15 · Qwen3 30B A3B $0.21 per 1M tokens (3:1 blend)
  • Longest contextQwen3 30B A3BQwen3 30B A3B 131,072 · Mistral Small 3.2 128,000 tokens
  • Widest inputsMistral Small 3.2Qwen3 30B A3B: Text · Mistral Small 3.2: Text, Images
  • Self-hostingAll open weightsEvery model here can be downloaded and run on your own hardware
How the score is built
MeasureWeightQwen3 30B A3BMistral Small 3.2
CapabilityCapabilities Index (ECI)50%6155
Price25%8289
Inputs & features15%3550
Context window10%2424
Overall100%58/10060/100
02 — Side by side

Every spec in one table

Highlighted cells lead their row. Dashes mean the data is not published.

Qwen3 30B A3B vs Mistral Small 3.2 specifications side by side
SpecificationQwen3 30B A3BAlibaba (Qwen)Mistral Small 3.2Mistral AI
Capability
Capabilities Index (ECI)136.2 (best)131.7
ECI rank#112 of 148 (best)#123 of 148
GPQA DiamondGraduate-level science questions61.7% (best)49.1%
OTIS Mock AIME 2024–2025Competition mathematics62.8% (best)30.3%
Price per million tokens
Input$0.114$0.10 (best)
Output$0.50$0.30 (best)
Cached input——
Blended (3:1)$0.21$0.15 (best)
Long-context rateSame rateSame rate
Price sourceMedian of 8 providersOfficial Mistral API
Limits
Context window131,072 tokens (best)128,000 tokens
Max output16,384 tokens16,384 tokens
Inputs and features
TextYesYes
ImagesNoYes
PDFsNoNo
AudioNoNo
VideoNoNo
ReasoningYesNo
Tool callingYesYes
Structured outputNoNo
Availability
WeightsOpenOpen
API model ID—mistral-small-2506
API providers8 (best)6
ReleasedApr 28, 2025Jun 20, 2025
Knowledge cutoff—Mar 2025
03 — Cost

What would a month cost?

Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.

  • Qwen3 30B A3B$2.14
  • Mistral Small 3.2$1.60
04 — Questions

Which should you choose?

Which is better: Qwen3 30B A3B or Mistral Small 3.2?

It is close. Our weighted score puts them within 1 points (Mistral Small 3.2 60/100, Qwen3 30B A3B 58/100), so choose by what matters most for your work: Qwen3 30B A3B for raw capability and Mistral Small 3.2 on price. The score weighs capability 50%, price 25%, inputs & features 15%, context window 10%.

Which is cheaper, Qwen3 30B A3B or Mistral Small 3.2?

Mistral Small 3.2 is cheaper at $0.10 input / $0.30 output per million tokens (official Mistral API price). Qwen3 30B A3B costs $0.114 input / $0.50 output per million tokens (median across 8 API providers). At a typical mix of three input tokens to one output token, that is $0.15 per million tokens for Mistral Small 3.2 versus $0.21 for Qwen3 30B A3B (1.4× as much).

Which scores higher on benchmarks?

Qwen3 30B A3B scores higher on the Capabilities Index (ECI): Qwen3 30B A3B 136.2 (#112 of 148) and Mistral Small 3.2 131.7 (#123 of 148). The confidence ranges of the top two overlap (130.3–138.7 vs 126.6–133.9), so treat the gap as small. On individual benchmarks: GPQA Diamond — Qwen3 30B A3B 61.7%, Mistral Small 3.2 49.1%; OTIS Mock AIME 2024–2025 — Qwen3 30B A3B 62.8%, Mistral Small 3.2 30.3%.

Which is better for coding?

There are no published SWE-bench Verified results for Qwen3 30B A3B and Mistral Small 3.2 yet, so there is no like-for-like coding score. On overall capability, Qwen3 30B A3B leads, which tends to carry over to coding, but test on your own codebase. Both support tool calling for agent workflows.

Which has the bigger context window?

Qwen3 30B A3B has the largest context window at 131,072 tokens, against 128,000 for Mistral Small 3.2. Maximum output per response: Qwen3 30B A3B up to 16,384, Mistral Small 3.2 up to 16,384 tokens.

Which can read images, PDFs, audio or video?

Qwen3 30B A3B accepts text; Mistral Small 3.2 accepts text and images. Mistral Small 3.2 handles the widest range of inputs.

Are any of these open source?

Yes, both publish their weights, so you can self-host them.

Which is newer?

Mistral Small 3.2 is the newest, released Jun 20, 2025. Qwen3 30B A3B came out Apr 28, 2025. Knowledge cutoff: Mistral Small 3.2 Mar 2025.

How do you decide the winner?

Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Oct 4, 2026.

05 — Keep comparing

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