Model Comparison

MiMo-V2-Flash vs Nova MicroWhich is better in 2026?

MiMo-V2-Flash significantly outperforms across most benchmarks. Nova Micro is 2.6x cheaper per token.

Verdict: MiMo-V2-Flash vs Nova Micro — which is better?

MiMo-V2-Flash (by Xiaomi) and Nova Micro (by Amazon) 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.

MiMo-V2-Flash outperforms in 1 benchmarks (GPQA), while Nova Micro is better at 0 benchmarks. MiMo-V2-Flash significantly outperforms across most benchmarks.

On price, Nova Micro is roughly 2.6x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

MiMo-V2-Flash also accepts a larger context window (256,000 input tokens), making it the stronger choice for long documents and large codebases.

Choose MiMo-V2-Flash if…

  • you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
  • you process long inputs — it offers a 256,000 token context window
  • you want the most recent training data — it shipped Dec 2025
  • you need open weights you can self-host or fine-tune

Choose Nova Micro if…

  • cost matters — it's about 2.6x cheaper per token
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Performance Benchmarks

Comparative analysis across standard metrics

1 benchmarks

MiMo-V2-Flash outperforms in 1 benchmarks (GPQA), while Nova Micro is better at 0 benchmarks.

MiMo-V2-Flash significantly outperforms across most benchmarks.

Sun Jun 21 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Nova Micro costs less

For input processing, MiMo-V2-Flash ($0.10/1M tokens) is 3.3x more expensive than Nova Micro ($0.03/1M tokens).

For output processing, MiMo-V2-Flash ($0.30/1M tokens) is 2.1x more expensive than Nova Micro ($0.14/1M tokens).

In conclusion, MiMo-V2-Flash is more expensive than Nova Micro.*

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

Lowest available price from all providers
Sun Jun 21 2026 • llm-stats.com
Xiaomi
MiMo-V2-Flash
Input tokens$0.10
Output tokens$0.30
Best providerXiaomi
Amazon
Nova Micro
Input tokens$0.03
Output tokens$0.14
Best providerAWS Bedrock
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

MiMo-V2-Flash accepts 256,000 input tokens compared to Nova Micro's 128,000 tokens. Nova Micro can generate longer responses up to 128,000 tokens, while MiMo-V2-Flash is limited to 16,384 tokens.

Xiaomi
MiMo-V2-Flash
Input256,000 tokens
Output16,384 tokens
Amazon
Nova Micro
Input128,000 tokens
Output128,000 tokens
Sun Jun 21 2026 • llm-stats.com

License

Usage and distribution terms

MiMo-V2-Flash is licensed under MIT, while Nova Micro uses a proprietary license.

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

MiMo-V2-Flash

MIT

Open weights

Nova Micro

Proprietary

Closed source

Release Timeline

When each model was launched

MiMo-V2-Flash was released on 2025-12-16, while Nova Micro was released on 2024-11-20.

MiMo-V2-Flash is 13 months newer than Nova Micro.

MiMo-V2-Flash

Dec 16, 2025

6 months ago

1.1yr newer
Nova Micro

Nov 20, 2024

1.6 years ago

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

MiMo-V2-Flash is available from Xiaomi. Nova Micro is available from Bedrock.

MiMo-V2-Flash

xiaomi logo
Xiaomi
Input Price:Input: $0.10/1MOutput Price:Output: $0.30/1M

Nova Micro

bedrock logo
AWS Bedrock
Input Price:Input: $0.03/1MOutput Price:Output: $0.14/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

Xiaomi
Larger context window (256,000 tokens)
Has open weights
Higher GPQA score (83.7% vs 40.0%)
Amazon
Less expensive input tokens
Less expensive output tokens

Detailed Comparison

AI Model Comparison Table
Feature
Xiaomi
MiMo-V2-Flash
Amazon
Nova Micro

FAQ

Common questions about MiMo-V2-Flash vs Nova Micro.

Which is better, MiMo-V2-Flash or Nova Micro?

MiMo-V2-Flash significantly outperforms across most benchmarks. MiMo-V2-Flash is made by Xiaomi and Nova Micro is made by Amazon. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does MiMo-V2-Flash compare to Nova Micro in benchmarks?

MiMo-V2-Flash scores AIME 2025: 94.1%, Arena-Hard v2: 86.2%, MMLU-Pro: 84.9%, HMMT 2025: 84.4%, GPQA: 83.7%. Nova Micro scores GSM8k: 92.3%, ARC-C: 90.2%, Translation Set1→en COMET22: 88.7%, Translation en→Set1 COMET22: 88.5%, IFEval: 87.2%.

Is MiMo-V2-Flash cheaper than Nova Micro?

Nova Micro is 3.3x cheaper for input tokens. MiMo-V2-Flash costs $0.10/M input and $0.30/M output via xiaomi. Nova Micro costs $0.03/M input and $0.14/M output via bedrock.

What are the context window sizes for MiMo-V2-Flash and Nova Micro?

MiMo-V2-Flash supports 256K tokens and Nova Micro supports 128K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between MiMo-V2-Flash and Nova Micro?

Key differences include context window (256K vs 128K), input pricing ($0.10 vs $0.03/M), licensing (MIT vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes MiMo-V2-Flash and Nova Micro?

MiMo-V2-Flash is developed by Xiaomi and Nova Micro is developed by Amazon.

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