API cost decision in 10 seconds

MiMo-V2-Pro vs Cogito v2.1 671B

Pick Cogito v2.1 671B for lower cost; pick MiMo-V2-Pro only if the larger context window matters more.

Page updated:  Data confirmed:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Cogito v2.1 671B for lower cost; pick MiMo-V2-Pro only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Cogito v2.1 671B is estimated at $1.88 vs $2.5 for MiMo-V2-Pro, saving $0.62 (25% lower).

Cost-first pickCogito v2.1 671B
Context-first pickMiMo-V2-Pro
Sample savings$0.6225%
10x traffic gap$6.25

MiMo-V2-Pro has more context, but Cogito v2.1 671B saves $0.62 on the standard workload. At 10x that traffic, the same price gap is about $6.25. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Cost winner changes by workload shape: input-heavy / RAG favors MiMo-V2-Pro, balanced workload favors Cogito v2.1 671B, and output-heavy chatbot favors Cogito v2.1 671B.

Workload shapeToken mixBetter pickMiMo-V2-ProCogito v2.1 671B
Input-heavy / RAG5M input + 500K outputMiMo-V2-Pro$6.5$6.88
Balanced workload1M input + 1M outputCogito v2.1 671B$4$2.5
Output-heavy chatbot1M input + 5M outputCogito v2.1 671B$16$7.5
Cheaper input MiMo-V2-Pro $1 vs $1.25 / 1M

MiMo-V2-Pro is $0.25 cheaper per 1M input tokens (20% lower; 1.25x difference).

Cheaper output Cogito v2.1 671B $3 vs $1.25 / 1M

Cogito v2.1 671B is $1.75 cheaper per 1M output tokens (58.3% lower; 2.4x difference).

Larger context MiMo-V2-Pro 1.05M vs 128K

MiMo-V2-Pro has 920.58K more context (8.19x larger).

Sample workload Cogito v2.1 671B $2.5 vs $1.88

Cogito v2.1 671B is $0.62 cheaper on the standard workload (25% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
MiMo-V2-Pro Calculating… Estimated API cost
Cogito v2.1 671B Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

MiMo-V2-Pro has the lower input price; Cogito v2.1 671B has the lower output price; MiMo-V2-Pro offers the larger context window. For the 1M input plus 500K output sample, Cogito v2.1 671B is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $2.5 for MiMo-V2-Pro and $1.88 for Cogito v2.1 671B.

Best Fit

Choose MiMo-V2-Pro when you care most about lower input-token price, and larger context window.

Choose Cogito v2.1 671B when you care most about lower output-token price.

Decision Notes
  • On the standard 1M input plus 500K output workload, Cogito v2.1 671B is estimated at $1.88 vs $2.5 for MiMo-V2-Pro, saving $0.62 (25% lower).
  • Cogito v2.1 671B is $0.62 cheaper on the standard workload (25% lower).
  • MiMo-V2-Pro is $0.25 cheaper per 1M input tokens (20% lower; 1.25x difference).
  • Cogito v2.1 671B is $1.75 cheaper per 1M output tokens (58.3% lower; 2.4x difference).
  • MiMo-V2-Pro has 920.58K more context (8.19x larger).
Head-to-Head Specs
FeatureMiMo-V2-Pro
(Xiaomi)		Cogito v2.1 671B
(Deep Cogito)
Input Price
prompt tokens per 1M		$1$1.25
Completion Price
per 1M tokens		$3$1.25
Sample Workload Cost
1M input + 500K output		$2.5$1.88
Context Window1.05M128K
Release Date

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionCogito v2.1 671BOn the standard 1M input plus 500K output workload, Cogito v2.1 671B is estimated at $1.88 vs $2.5 for MiMo-V2-Pro, saving $0.62 (25% lower).
High-volume input processingMiMo-V2-ProLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsCogito v2.1 671BLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workMiMo-V2-ProA larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • MiMo-V2-Flash can replace MiMo-V2-Pro when lower sample workload cost matters most: $0.25.
  • MiMo-V2.5 can replace MiMo-V2-Pro when lower sample workload cost matters most: $1.4.
  • MiMo-V2-Omni can replace MiMo-V2-Pro when lower sample workload cost matters most: $1.4.
Larger context near this budget
  • Llama 4 Scout offers 10M context with $0.23 sample workload cost.
  • Grok 4.20 offers 2M context with $2.5 sample workload cost.
  • Owl Alpha offers 1.05M context with $0 sample workload cost.

Cheaper alternatives

Review low-cost models sorted by a standard 1M input plus 500K output workload.

Open cheapest models

Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

Open largest context models

Provider catalogs

Compare models within provider hubs before choosing a final API vendor.

Open provider hubs

Xiaomi catalog

Review all tracked Xiaomi models before deciding whether this matchup is the right shortlist.

Open Xiaomi models

Deep Cogito catalog

Check other Deep Cogito models with comparable pricing, context, or release timing.

Open Deep Cogito models
MiMo-V2-Pro

MiMo-V2-Pro is Xiaomi's flagship foundation model, featuring over 1T total parameters and a 1M context length, deeply optimized for agentic scenarios. It is highly adaptable to general agent frameworks like...

Cogito v2.1 671B

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