API cost decision in 10 seconds

Seed 1.6 vs MiniMax M2

Pick MiniMax M2 for lower cost; pick Seed 1.6 only if the larger context window matters more.

Pricing data updated:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick MiniMax M2 for lower cost; pick Seed 1.6 only if the larger context window matters more.

On the standard 1M input plus 500K output workload, MiniMax M2 is estimated at $0.76 vs $1.25 for Seed 1.6, saving $0.49 (39.6% lower).

Cost-first pickMiniMax M2
Context-first pickSeed 1.6
Sample savings$0.4939.6%
10x traffic gap$4.95

Seed 1.6 has more context, but MiniMax M2 saves $0.49 on the standard workload. At 10x that traffic, the same price gap is about $4.95. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

MiniMax M2 stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickSeed 1.6MiniMax M2
Input-heavy / RAG 5M input + 500K output MiniMax M2 $2.25 $1.77
Balanced workload 1M input + 1M output MiniMax M2 $2.25 $1.25
Output-heavy chatbot 1M input + 5M output MiniMax M2 $10.25 $5.25
Cheaper inputSeed 1.6$0.25 vs $0.26 / 1M
Cheaper outputMiniMax M2$2 vs $1 / 1M
Larger contextSeed 1.6262.14K vs 204.8K
Sample workloadMiniMax M2$1.25 vs $0.76

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Seed 1.6Calculating…Estimated API cost
MiniMax M2Calculating…Estimated API cost
Cheaper for this workloadCalculating…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

Seed 1.6 has the lower input price, MiniMax M2 has the lower output price, and Seed 1.6 offers the larger context window.

For a 1M input token plus 500K output token workload, the estimated API cost is $1.25 for Seed 1.6 and $0.76 for MiniMax M2.

Best Fit

Choose Seed 1.6 when you care most about lower input-token price, and larger context window.

Choose MiniMax M2 when you care most about lower output-token price.

Head-to-Head Specs
FeatureSeed 1.6
(ByteDance Seed)		MiniMax M2
(MiniMax)
Input Price
prompt tokens per 1M		$0.25$0.26
Completion Price
per 1M tokens		$2$1
Sample Workload Cost
1M input + 500K output		$1.25$0.76
Context Window262.14K204.8K
Release Date2025-12-232025-10-23
Seed 1.6

Seed 1.6 is a general-purpose model released by the ByteDance Seed team. It incorporates multimodal capabilities and adaptive deep thinking with a 256K context window.

MiniMax M2

MiniMax-M2 is a compact, high-efficiency large language model optimized for end-to-end coding and agentic workflows. With 10 billion activated parameters (230 billion total), it delivers near-frontier intelligence across general reasoning,...

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionMiniMax M2On the standard 1M input plus 500K output workload, MiniMax M2 is estimated at $0.76 vs $1.25 for Seed 1.6, saving $0.49 (39.6% lower).
High-volume input processingSeed 1.6Lower prompt-token price matters most when prompts or retrieved passages dominate the bill.
Long responses and chatbotsMiniMax M2Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workSeed 1.6A larger context window leaves more room for retrieved passages and source files.