API cost decision in 10 seconds

Ministral 3 3B 2512 vs Qwen3 Coder 30B A3B Instruct

Pick Ministral 3 3B 2512 for lower cost; pick Qwen3 Coder 30B A3B Instruct 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 Ministral 3 3B 2512 for lower cost; pick Qwen3 Coder 30B A3B Instruct only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Ministral 3 3B 2512 is estimated at $0.15 vs $0.21 for Qwen3 Coder 30B A3B Instruct, saving $0.05 (26.8% lower).

Cost-first pickMinistral 3 3B 2512
Context-first pickQwen3 Coder 30B A3B Instruct
Sample savings$0.0526.8%
10x traffic gap$0.55

Qwen3 Coder 30B A3B Instruct has more context, but Ministral 3 3B 2512 saves $0.05 on the standard workload. At 10x that traffic, the same price gap is about $0.55. 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 Qwen3 Coder 30B A3B Instruct, balanced workload favors Ministral 3 3B 2512, and output-heavy chatbot favors Ministral 3 3B 2512.

Workload shapeToken mixBetter pickMinistral 3 3B 2512Qwen3 Coder 30B A3B Instruct
Input-heavy / RAG5M input + 500K outputQwen3 Coder 30B A3B Instruct$0.55$0.49
Balanced workload1M input + 1M outputMinistral 3 3B 2512$0.2$0.34
Output-heavy chatbot1M input + 5M outputMinistral 3 3B 2512$0.6$1.42
Cheaper input Qwen3 Coder 30B A3B Instruct $0.1 vs $0.07 / 1M

Qwen3 Coder 30B A3B Instruct is $0.03 cheaper per 1M input tokens (30% lower; 1.43x difference).

Cheaper output Ministral 3 3B 2512 $0.1 vs $0.27 / 1M

Ministral 3 3B 2512 is $0.17 cheaper per 1M output tokens (63% lower; 2.7x difference).

Larger context Qwen3 Coder 30B A3B Instruct 131.07K vs 160K

Qwen3 Coder 30B A3B Instruct has 28.93K more context (1.22x larger).

Sample workload Ministral 3 3B 2512 $0.15 vs $0.21

Ministral 3 3B 2512 is $0.05 cheaper on the standard workload (26.8% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Ministral 3 3B 2512 Calculating… Estimated API cost
Qwen3 Coder 30B A3B Instruct 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

Qwen3 Coder 30B A3B Instruct has the lower input price; Ministral 3 3B 2512 has the lower output price; Qwen3 Coder 30B A3B Instruct offers the larger context window. For the 1M input plus 500K output sample, Ministral 3 3B 2512 is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $0.15 for Ministral 3 3B 2512 and $0.21 for Qwen3 Coder 30B A3B Instruct.

Best Fit

Choose Ministral 3 3B 2512 when you care most about lower output-token price.

Choose Qwen3 Coder 30B A3B Instruct when you care most about lower input-token price, and larger context window.

Decision Notes
  • On the standard 1M input plus 500K output workload, Ministral 3 3B 2512 is estimated at $0.15 vs $0.21 for Qwen3 Coder 30B A3B Instruct, saving $0.05 (26.8% lower).
  • Ministral 3 3B 2512 is $0.05 cheaper on the standard workload (26.8% lower).
  • Qwen3 Coder 30B A3B Instruct is $0.03 cheaper per 1M input tokens (30% lower; 1.43x difference).
  • Ministral 3 3B 2512 is $0.17 cheaper per 1M output tokens (63% lower; 2.7x difference).
  • Qwen3 Coder 30B A3B Instruct has 28.93K more context (1.22x larger).
Head-to-Head Specs
FeatureMinistral 3 3B 2512
(Mistral)		Qwen3 Coder 30B A3B Instruct
(Qwen)
Input Price
prompt tokens per 1M		$0.1$0.07
Completion Price
per 1M tokens		$0.1$0.27
Sample Workload Cost
1M input + 500K output		$0.15$0.21
Context Window131.07K160K
Release Date
Popularity#130#145

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionMinistral 3 3B 2512On the standard 1M input plus 500K output workload, Ministral 3 3B 2512 is estimated at $0.15 vs $0.21 for Qwen3 Coder 30B A3B Instruct, saving $0.05 (26.8% lower).
High-volume input processingQwen3 Coder 30B A3B InstructLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsMinistral 3 3B 2512Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workQwen3 Coder 30B A3B InstructA larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

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Larger context alternatives

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Provider catalogs

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Mistral catalog

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

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Qwen catalog

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

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Ministral 3 3B 2512

The smallest model in the Ministral 3 family, Ministral 3 3B is a powerful, efficient tiny language model with vision capabilities.

Qwen3 Coder 30B A3B Instruct

Qwen3-Coder-30B-A3B-Instruct is a 30.5B parameter Mixture-of-Experts (MoE) model with 128 experts (8 active per forward pass), designed for advanced code generation, repository-scale understanding, and agentic tool use. Built on the...