MiniMax M3.1 Flash vs Ministral 8B Instruct
MiniMax M3.1 Flash leads the LLM Stats Score 48.5 to -5.0. Ministral 8B Instruct is 2.6x cheaper per token.
MiniMax · Mistral AI · Updated for 2026
Which is better?
MiniMax M3.1 Flash leads the overall LLM Stats Score 48.5 to -5.0, ranking #29 overall.
On price, Ministral 8B Instruct is roughly 2.6x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
MiniMax M3.1 Flash also accepts a larger context window (1,000,000 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 MiniMax M3.1 Flash
- overall performance matters — it scores 48.5 and ranks #29 on LLM Stats
- your work emphasizes reasoning and coding — it leads those capability indexes
- you process long inputs — it offers a 1,000,000 token context window
- you want the most recent training data — it shipped Oct 2026
Choose Ministral 8B Instruct
- cost matters — it's about 2.6x cheaper per token
- you need open weights you can self-host or fine-tune
At a glance
The differences that matter most.
Individual benchmarks
15 reported for MiniMax M3.1 Flash · 11 for Ministral 8B Instruct
MiniMax M3.1 Flash and Ministral 8B Instructdon'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, MiniMax M3.1 Flash ($0.15/1M tokens) is 1.5x more expensive than Ministral 8B Instruct ($0.10/1M tokens).
For output processing, MiniMax M3.1 Flash ($0.60/1M tokens) is 6.0x more expensive than Ministral 8B Instruct ($0.10/1M tokens).
In conclusion, MiniMax M3.1 Flash is more expensive than Ministral 8B Instruct.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
MiniMax M3.1 Flash accepts 1,000,000 input tokens compared to Ministral 8B Instruct's 128,000 tokens. MiniMax M3.1 Flash can generate longer responses up to 524,288 tokens, while Ministral 8B Instruct is limited to 128,000 tokens.
Input capabilities
Documented input modalities across available providers
MiniMax M3.1 Flash supports multimodal inputs, whereas Ministral 8B Instruct does not.
MiniMax M3.1 Flash can handle both text and other forms of data like images, making it suitable for multimodal applications.
MiniMax M3.1 Flash
Ministral 8B Instruct
License
Usage and distribution terms
MiniMax M3.1 Flash is licensed under a proprietary license, while Ministral 8B Instruct uses Mistral Research License.
License differences may affect how you can use these models in commercial or open-source projects.
Proprietary
Closed source
Mistral Research License
Open weights
Release Timeline
When each model was launched
MiniMax M3.1 Flash was released on 2026-10-19, while Ministral 8B Instruct was released on 2024-10-16.
MiniMax M3.1 Flash is 24 months newer than Ministral 8B Instruct.
Oct 19, 2026
1 days ago
2.0yr newerOct 16, 2024
2.0 years ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
MiniMax M3.1 Flash is available from MiniMax. Ministral 8B Instruct is available from Mistral AI.
MiniMax M3.1 Flash
Ministral 8B Instruct
Outputs Comparison
Judge for yourself.
Run your own prompts against MiniMax M3.1 Flash and Ministral 8B Instruct side-by-side, then vote on the output you prefer.
FAQ
Common questions about MiniMax M3.1 Flash vs Ministral 8B Instruct.