MiMo-V2-Flash vs MiMo-V2.6-Pro
MiMo-V2.6-Pro leads the LLM Stats Score 49.8 to 30.7. MiMo-V2-Flash is 3.6x cheaper per token.
Xiaomi · Xiaomi · Updated for 2026
Which is better?
MiMo-V2.6-Pro leads the overall LLM Stats Score 49.8 to 30.7, ranking #19 overall.
On price, MiMo-V2-Flash is roughly 3.6x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
MiMo-V2.6-Pro 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 MiMo-V2-Flash
- cost matters — it's about 3.6x cheaper per token
Choose MiMo-V2.6-Pro
- overall performance matters — it scores 49.8 and ranks #19 on LLM Stats
- your work emphasizes reasoning and coding — it leads those capability indexes
- 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.
Capability indexes
Additional strengths measured across groups of related public benchmarks
Individual benchmarks
15 reported for MiMo-V2-Flash · 18 for MiMo-V2.6-Pro
MiMo-V2-Flash and MiMo-V2.6-Prodon'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, MiMo-V2-Flash ($0.10/1M tokens) is 4.3x cheaper than MiMo-V2.6-Pro ($0.43/1M tokens).
For output processing, MiMo-V2-Flash ($0.30/1M tokens) is 2.9x cheaper than MiMo-V2.6-Pro ($0.87/1M tokens).
In conclusion, MiMo-V2.6-Pro is more expensive than MiMo-V2-Flash.*
* Using a 3:1 ratio of input to output tokens
Model Size
Parameter count comparison
MiMo-V2.6-Pro has 711.0B more parameters than MiMo-V2-Flash, making it 230.1% larger.
Context Window
Maximum input and output token capacity
MiMo-V2.6-Pro accepts 1,048,576 input tokens compared to MiMo-V2-Flash's 256,000 tokens. Only MiMo-V2-Flash specifies output context (16,384 tokens).
Input capabilities
Documented input modalities across available providers
MiMo-V2.6-Pro supports multimodal inputs, whereas MiMo-V2-Flash does not.
MiMo-V2.6-Pro can handle both text and other forms of data like images, making it suitable for multimodal applications.
MiMo-V2-Flash
MiMo-V2.6-Pro
License
Usage and distribution terms
Both models are licensed under MIT.
Both models share the same licensing terms, providing consistent usage rights.
MIT
Open weights
MIT
Open weights
Release Timeline
When each model was launched
MiMo-V2-Flash was released on 2025-12-16, while MiMo-V2.6-Pro was released on 2026-09-22.
MiMo-V2.6-Pro is 9 months newer than MiMo-V2-Flash.
Dec 16, 2025
9 months ago
Sep 22, 2026
0 days ago
9mo newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
MiMo-V2-Flash is available from Xiaomi. MiMo-V2.6-Pro is available from Xiaomi.
MiMo-V2-Flash
MiMo-V2.6-Pro
Outputs Comparison
Judge for yourself.
Run your own prompts against MiMo-V2-Flash and MiMo-V2.6-Pro side-by-side, then vote on the output you prefer.
FAQ
Common questions about MiMo-V2-Flash vs MiMo-V2.6-Pro.