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Hermes 3 405B vs MiMo-V2.6-Flash

MiMo-V2.6-Flash leads the LLM Stats Score 45.8 to 4.3. MiMo-V2.6-Flash is 5.7x cheaper per token.

Nous Research · Xiaomi · Updated for 2026

Which is better?

MiMo-V2.6-Flash leads the overall LLM Stats Score 45.8 to 4.3, ranking #32 overall.

On price, MiMo-V2.6-Flash is roughly 5.7x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

MiMo-V2.6-Flash 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 Hermes 3 405B

  • you want predictable pricing at $1.00/M input and $1.00/M output

Choose MiMo-V2.6-Flash

  • overall performance matters — it scores 45.8 and ranks #32 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • cost matters — it's about 5.7x 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.

Core performance indexes
4.3
#309
45.8
#32
3.7
#307
43.3
#42
Cost, coverage & limits
Benchmark wins
—
—
Input price
$1.00 / M
$0.14 / M
Output price
$1.00 / M
$0.28 / M
Context window
131,072
1,048,576

Individual benchmarks

13 reported for Hermes 3 405B · 16 for MiMo-V2.6-Flash

No common benchmarks found

Hermes 3 405B and MiMo-V2.6-Flashdon'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

MiMo-V2.6-Flash costs less

For input processing, Hermes 3 405B ($1.00/1M tokens) is 7.1x more expensive than MiMo-V2.6-Flash ($0.14/1M tokens).

For output processing, Hermes 3 405B ($1.00/1M tokens) is 3.6x more expensive than MiMo-V2.6-Flash ($0.28/1M tokens).

In conclusion, Hermes 3 405B is more expensive than MiMo-V2.6-Flash.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Wed Sep 30 2026 • llm-stats.com
Nous Research
Hermes 3 405B
Input tokens$1.00
Output tokens$1.00
Best providerDeepinfra
Xiaomi
MiMo-V2.6-Flash
Input tokens$0.14
Output tokens$0.28
Best providerXiaomi
Notice missing or incorrect data?

Model Size

Parameter count comparison

96.0B diff

Hermes 3 405B has 96.0B more parameters than MiMo-V2.6-Flash, making it 31.1% larger.

Nous Research
Hermes 3 405B
405.0Bparameters
Xiaomi
MiMo-V2.6-Flash
309.0Bparameters
405.0B
Hermes 3 405B
309.0B
MiMo-V2.6-Flash

Context Window

Maximum input and output token capacity

MiMo-V2.6-Flash accepts 1,048,576 input tokens compared to Hermes 3 405B's 131,072 tokens. Only Hermes 3 405B specifies output context (131,072 tokens).

Nous Research
Hermes 3 405B
Input131,072 tokens
Output131,072 tokens
Xiaomi
MiMo-V2.6-Flash
Input1,048,576 tokens
Output- tokens
Wed Sep 30 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

MiMo-V2.6-Flash supports multimodal inputs, whereas Hermes 3 405B does not.

MiMo-V2.6-Flash can handle both text and other forms of data like images, making it suitable for multimodal applications.

Hermes 3 405B

Text
Images
Audio
Video

MiMo-V2.6-Flash

Text
Images
Audio
Video

License

Usage and distribution terms

Hermes 3 405B is licensed under Apache 2.0, while MiMo-V2.6-Flash uses MIT.

License differences may affect how you can use these models in commercial or open-source projects.

Hermes 3 405B

Apache 2.0

Open weights

MiMo-V2.6-Flash

MIT

Open weights

Release Timeline

When each model was launched

Hermes 3 405B was released on 2024-10-09, while MiMo-V2.6-Flash was released on 2026-09-22.

MiMo-V2.6-Flash is 24 months newer than Hermes 3 405B.

Hermes 3 405B

Oct 9, 2024

2.0 years ago

MiMo-V2.6-Flash

Sep 22, 2026

1 weeks ago

2.0yr newer

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Provider Availability

Hermes 3 405B is available from DeepInfra. MiMo-V2.6-Flash is available from Xiaomi.

Hermes 3 405B

deepinfra logo
Deepinfra
Input Price:Input: $1.00/1MOutput Price:Output: $1.00/1M

MiMo-V2.6-Flash

xiaomi logo
Xiaomi
Input Price:Input: $0.14/1MOutput Price:Output: $0.28/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Hermes 3 405B and MiMo-V2.6-Flash side-by-side, then vote on the output you prefer.

Hermes 3 405B
✓ Preferred
MiMo-V2.6-Flash
Open in Playground

FAQ

Common questions about Hermes 3 405B vs MiMo-V2.6-Flash.

Which is better, Hermes 3 405B or MiMo-V2.6-Flash?

MiMo-V2.6-Flash leads the LLM Stats Score 45.8 to 4.3. Hermes 3 405B is made by Nous Research and MiMo-V2.6-Flash is made by Xiaomi. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Hermes 3 405B compare to MiMo-V2.6-Flash in benchmarks?

Hermes 3 405B scores HellaSwag: 90.2%, MT-Bench: 89.3%, BoolQ: 88.9%, Winogrande: 86.3%, ARC-E: 86.2%. MiMo-V2.6-Flash scores CyberGym: 95.1%, Terminal-Bench 2.1: 87.6%, OSWorld-Verified: 80.8%, MiMo Cyber Bench: 77.2%, Toolathlon-Verified: 73.6%.

Is Hermes 3 405B cheaper than MiMo-V2.6-Flash?

MiMo-V2.6-Flash is 7.1x cheaper for input tokens. Hermes 3 405B costs $1.00/M input and $1.00/M output via deepinfra. MiMo-V2.6-Flash costs $0.14/M input and $0.28/M output via xiaomi.

What are the context window sizes for Hermes 3 405B and MiMo-V2.6-Flash?

Hermes 3 405B supports 131K tokens and MiMo-V2.6-Flash supports 1.0M tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Hermes 3 405B and MiMo-V2.6-Flash?

Key differences include LLM Stats Score (4.3 vs 45.8), context window (131K vs 1.0M), input pricing ($1.00 vs $0.14/M), multimodal support (no vs yes), licensing (Apache 2.0 vs MIT). See the full comparison above for benchmark-by-benchmark results.

Who makes Hermes 3 405B and MiMo-V2.6-Flash?

Hermes 3 405B is developed by Nous Research and MiMo-V2.6-Flash is developed by Xiaomi.