Seed 2.1 Turbo is $3.5 cheaper per 1M input tokens (87.5% lower; 8x difference).
API cost decision in 10 seconds
NewMuse Wonder vs Seed 2.1 Turbo
Pick Seed 2.1 Turbo for lower cost; pick Muse Wonder 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 Seed 2.1 Turbo for lower cost; pick Muse Wonder only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Seed 2.1 Turbo is estimated at $1.75 vs $14 for Muse Wonder, saving $12.25 (87.5% lower).
Cost-first pickSeed 2.1 Turbo
Context-first pickMuse Wonder
Sample savings$12.2587.5%
10x traffic gap$122.5
Muse Wonder has more context, but Seed 2.1 Turbo saves $12.25 on the standard workload. At 10x that traffic, the same price gap is about $122.5. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Seed 2.1 Turbo stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Muse Wonder | Seed 2.1 Turbo |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Seed 2.1 Turbo | $30 | $3.75 |
| Balanced workload | 1M input + 1M output | Seed 2.1 Turbo | $24 | $3 |
| Output-heavy chatbot | 1M input + 5M output | Seed 2.1 Turbo | $104 | $13 |
Seed 2.1 Turbo is $17.5 cheaper per 1M output tokens (87.5% lower; 8x difference).
Muse Wonder has 786.43K more context (4x larger).
Seed 2.1 Turbo is $12.25 cheaper on the standard workload (87.5% lower).
Estimate your workload cost
Your Workload Cost
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
Seed 2.1 Turbo has the lower input price; Seed 2.1 Turbo has the lower output price; Muse Wonder offers the larger context window. For the 1M input plus 500K output sample, Seed 2.1 Turbo is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $14 for Muse Wonder and $1.75 for Seed 2.1 Turbo.
Choose Muse Wonder when you care most about larger context window.
Choose Seed 2.1 Turbo when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, Seed 2.1 Turbo is estimated at $1.75 vs $14 for Muse Wonder, saving $12.25 (87.5% lower).
- Seed 2.1 Turbo is $12.25 cheaper on the standard workload (87.5% lower).
- Seed 2.1 Turbo is $3.5 cheaper per 1M input tokens (87.5% lower; 8x difference).
- Seed 2.1 Turbo is $17.5 cheaper per 1M output tokens (87.5% lower; 8x difference).
- Muse Wonder has 786.43K more context (4x larger).
| Feature | NewMuse Wonder (Meta) | Seed 2.1 Turbo (ByteDance Seed) |
|---|---|---|
| Input Price prompt tokens per 1M | $4 | $0.5 |
| Completion Price per 1M tokens | $20 | $2.5 |
| Sample Workload Cost 1M input + 500K output | $14 | $1.75 |
| Context Window | 1.05M | 262.14K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Seed 2.1 Turbo | On the standard 1M input plus 500K output workload, Seed 2.1 Turbo is estimated at $1.75 vs $14 for Muse Wonder, saving $12.25 (87.5% lower). |
| High-volume input processing | Seed 2.1 Turbo | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Seed 2.1 Turbo | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Muse Wonder | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Llama 3.3 70B Instruct (free) can replace Muse Wonder when lower sample workload cost matters most: $0.
- Llama 3.2 3B Instruct (free) can replace Muse Wonder when lower sample workload cost matters most: $0.
- Llama 3.1 8B Instruct can replace Muse Wonder when lower sample workload cost matters most: $0.09.
- Llama 3.2 1B Instruct can replace Muse Wonder when lower sample workload cost matters most: $0.13.
- Grok 4.20 Multi-Agent offers 2M context with $2.5 sample workload cost.
- Grok 4.20 offers 2M context with $2.5 sample workload cost.
- Llama 4 Scout offers 1.31M context with $0.47 sample workload cost.
- MiMo-V2.6-Flash offers 1.05M context with $0.28 sample workload cost.
- DeepSeek V4.1 Flash · DeepSeek · #1
- Step 5 Preview · StepFun · #2
- GLM 5.3 Flash · Z.ai · #3
- MiMo-V2.6-Flash · Xiaomi · #4
Cheaper alternatives
Review low-cost models sorted by a standard 1M input plus 500K output workload.
Open cheapest modelsLarger context alternatives
Find models with larger context windows for RAG, long documents, and codebase review.
Open largest context modelsProvider catalogs
Compare models within provider hubs before choosing a final API vendor.
Open provider hubsMeta catalog
Review all tracked Meta models before deciding whether this matchup is the right shortlist.
Open Meta modelsByteDance Seed catalog
Check other ByteDance Seed models with comparable pricing, context, or release timing.
Open ByteDance Seed modelsMuse Wonder is a frontier reasoning model from Meta, designed for complex personal and professional agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with...
Seed 2.1 Turbo is a multimodal model from ByteDance Seed for coding and long-horizon agent workflows. It is suited for end-to-end software delivery, multi-step task execution, and understanding visual and...