Model Comparison
DeepSeek R1 Distill Qwen 1.5B vs Mistral Small 3.1 24B InstructWhich is better in 2026?
Mistral Small 3.1 24B Instruct significantly outperforms across most benchmarks.
Verdict: DeepSeek R1 Distill Qwen 1.5B vs Mistral Small 3.1 24B Instruct — which is better?
DeepSeek R1 Distill Qwen 1.5B (by DeepSeek) and Mistral Small 3.1 24B Instruct (by Mistral AI) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.
DeepSeek R1 Distill Qwen 1.5B outperforms in 0 benchmarks, while Mistral Small 3.1 24B Instruct is better at 1 benchmark (GPQA). Mistral Small 3.1 24B Instruct significantly outperforms across most benchmarks.
Choose DeepSeek R1 Distill Qwen 1.5B if…
- you are already invested in the DeepSeek ecosystem
Choose Mistral Small 3.1 24B Instruct if…
- you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
- you want the most recent training data — it shipped Mar 2025
Performance Benchmarks
Comparative analysis across standard metrics
DeepSeek R1 Distill Qwen 1.5B outperforms in 0 benchmarks, while Mistral Small 3.1 24B Instruct is better at 1 benchmark (GPQA).
Mistral Small 3.1 24B Instruct significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Model Size
Parameter count comparison
Mistral Small 3.1 24B Instruct has 22.2B more parameters than DeepSeek R1 Distill Qwen 1.5B, making it 1248.3% larger.
Input Capabilities
Supported data types and modalities
Mistral Small 3.1 24B Instruct supports multimodal inputs, whereas DeepSeek R1 Distill Qwen 1.5B does not.
Mistral Small 3.1 24B Instruct can handle both text and other forms of data like images, making it suitable for multimodal applications.
DeepSeek R1 Distill Qwen 1.5B
Mistral Small 3.1 24B Instruct
License
Usage and distribution terms
DeepSeek R1 Distill Qwen 1.5B is licensed under MIT, while Mistral Small 3.1 24B Instruct uses Apache 2.0.
License differences may affect how you can use these models in commercial or open-source projects.
MIT
Open weights
Apache 2.0
Open weights
Release Timeline
When each model was launched
DeepSeek R1 Distill Qwen 1.5B was released on 2025-01-20, while Mistral Small 3.1 24B Instruct was released on 2025-03-17.
Mistral Small 3.1 24B Instruct is 2 months newer than DeepSeek R1 Distill Qwen 1.5B.
Jan 20, 2025
1.4 years ago
Mar 17, 2025
1.2 years ago
1mo newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Key Takeaways
No standout differentiators in the data we have for this pair.
Detailed Comparison
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FAQ
Common questions about DeepSeek R1 Distill Qwen 1.5B vs Mistral Small 3.1 24B Instruct.