Mistral Small 3.1 24B Base vs Muse Spark 1.3
Muse Spark 1.3 leads the LLM Stats Score 55.3 to 0.5. Muse Spark 1.3 is 1.2x cheaper per token.
Mistral AI · Meta · Updated for 2026
Which is better?
Muse Spark 1.3 leads the overall LLM Stats Score 55.3 to 0.5, ranking #5 overall.
On price, Muse Spark 1.3 is roughly 1.2x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
Muse Spark 1.3 also accepts a larger context window (1,048,576 input tokens), making it the stronger choice for long documents and large codebases.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose Mistral Small 3.1 24B Base
- you need open weights you can self-host or fine-tune
Choose Muse Spark 1.3
- overall performance matters — it scores 55.3 and ranks #5 on LLM Stats
- your work emphasizes reasoning — it leads those capability indexes
- cost matters — it's about 1.2x cheaper per token
- you process long inputs — it offers a 1,048,576 token context window
- you want the most recent training data — it shipped Sep 2026
At a glance
The differences that matter most.
Individual benchmarks
5 reported for Mistral Small 3.1 24B Base · 11 for Muse Spark 1.3
Mistral Small 3.1 24B Base and Muse Spark 1.3don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.
Human preference
Blind head-to-head votes and playground preference scores
Pricing Analysis
Price comparison per million tokens
For input processing, Mistral Small 3.1 24B Base ($0.10/1M tokens) costs the same as Muse Spark 1.3 ($0.10/1M tokens).
For output processing, Mistral Small 3.1 24B Base ($0.30/1M tokens) is 1.5x more expensive than Muse Spark 1.3 ($0.20/1M tokens).
In conclusion, Mistral Small 3.1 24B Base is more expensive than Muse Spark 1.3.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Muse Spark 1.3 accepts 1,048,576 input tokens compared to Mistral Small 3.1 24B Base's 128,000 tokens. Muse Spark 1.3 can generate longer responses up to 943,718 tokens, while Mistral Small 3.1 24B Base is limited to 128,000 tokens.
Input capabilities
Documented input modalities across available providers
Both Mistral Small 3.1 24B Base and Muse Spark 1.3 support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Mistral Small 3.1 24B Base
Muse Spark 1.3
License
Usage and distribution terms
Mistral Small 3.1 24B Base is licensed under Apache 2.0, while Muse Spark 1.3 uses a proprietary license.
License differences may affect how you can use these models in commercial or open-source projects.
Apache 2.0
Open weights
Proprietary
Closed source
Release Timeline
When each model was launched
Mistral Small 3.1 24B Base was released on 2025-03-17, while Muse Spark 1.3 was released on 2026-09-02.
Muse Spark 1.3 is 18 months newer than Mistral Small 3.1 24B Base.
Mar 17, 2025
1.5 years ago
Sep 2, 2026
1 days ago
1.5yr newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
Mistral Small 3.1 24B Base is available from Mistral AI. Muse Spark 1.3 is available from Meta Model API.
Mistral Small 3.1 24B Base
Muse Spark 1.3
Outputs Comparison
Judge for yourself.
Run your own prompts against Mistral Small 3.1 24B Base and Muse Spark 1.3 side-by-side, then vote on the output you prefer.
FAQ
Common questions about Mistral Small 3.1 24B Base vs Muse Spark 1.3.