Ling 3.0 Flash VL is $0.44 cheaper per 1M input tokens (88% lower; 8.33x difference).
API cost decision in 10 seconds
NewLing 3.0 Flash VL vs Seed 2.1 Turbo
Pick Ling 3.0 Flash VL for lower cost; pick Seed 2.1 Turbo only if the larger context window matters more.
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Data confirmed:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick Ling 3.0 Flash VL for lower cost; pick Seed 2.1 Turbo only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Ling 3.0 Flash VL is estimated at $0.15 vs $1.75 for Seed 2.1 Turbo, saving $1.6 (91.4% lower).
Cost-first pickLing 3.0 Flash VL
Context-first pickSeed 2.1 Turbo
Sample savings$1.691.4%
10x traffic gap$16
Seed 2.1 Turbo has more context, but Ling 3.0 Flash VL saves $1.6 on the standard workload. At 10x that traffic, the same price gap is about $16. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Ling 3.0 Flash VL stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Ling 3.0 Flash VL | Seed 2.1 Turbo |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Ling 3.0 Flash VL | $0.39 | $3.75 |
| Balanced workload | 1M input + 1M output | Ling 3.0 Flash VL | $0.24 | $3 |
| Output-heavy chatbot | 1M input + 5M output | Ling 3.0 Flash VL | $0.96 | $13 |
Ling 3.0 Flash VL is $2.32 cheaper per 1M output tokens (92.8% lower; 13.9x difference).
Seed 2.1 Turbo has 131.07K more context (2x larger).
Ling 3.0 Flash VL is $1.6 cheaper on the standard workload (91.4% 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
Ling 3.0 Flash VL has the lower input price; Ling 3.0 Flash VL has the lower output price; Seed 2.1 Turbo offers the larger context window. For the 1M input plus 500K output sample, Ling 3.0 Flash VL is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $0.15 for Ling 3.0 Flash VL and $1.75 for Seed 2.1 Turbo.
Choose Ling 3.0 Flash VL when you care most about lower input-token price, and lower output-token price.
Choose Seed 2.1 Turbo when you care most about larger context window.
- On the standard 1M input plus 500K output workload, Ling 3.0 Flash VL is estimated at $0.15 vs $1.75 for Seed 2.1 Turbo, saving $1.6 (91.4% lower).
- Ling 3.0 Flash VL is $1.6 cheaper on the standard workload (91.4% lower).
- Ling 3.0 Flash VL is $0.44 cheaper per 1M input tokens (88% lower; 8.33x difference).
- Ling 3.0 Flash VL is $2.32 cheaper per 1M output tokens (92.8% lower; 13.9x difference).
- Seed 2.1 Turbo has 131.07K more context (2x larger).
| Feature | NewLing 3.0 Flash VL (inclusionAI) | Seed 2.1 Turbo (ByteDance Seed) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.06 | $0.5 |
| Completion Price per 1M tokens | $0.18 | $2.5 |
| Sample Workload Cost 1M input + 500K output | $0.15 | $1.75 |
| Context Window | 131.07K | 262.14K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Ling 3.0 Flash VL | On the standard 1M input plus 500K output workload, Ling 3.0 Flash VL is estimated at $0.15 vs $1.75 for Seed 2.1 Turbo, saving $1.6 (91.4% lower). |
| High-volume input processing | Ling 3.0 Flash VL | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Ling 3.0 Flash VL | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Seed 2.1 Turbo | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Ling 3.0 Flash VL (free) can replace Ling 3.0 Flash VL when lower sample workload cost matters most: $0.
- Ling 3.0 Flash Sante (free) can replace Ling 3.0 Flash VL when lower sample workload cost matters most: $0.
- Ling 3.0 Flash Fin (free) can replace Ling 3.0 Flash VL when lower sample workload cost matters most: $0.
- Ling 3.0 Tiny (free) can replace Ling 3.0 Flash VL when lower sample workload cost matters most: $0.
- GLM 5.3 Flash offers 1.31M context with $0.4 sample workload cost.
- DeepSeek V4 Flash 0731 offers 1.31M context with $0.08 sample workload cost.
- GLM Flash Latest offers 1.31M context with $0.2 sample workload cost.
- DeepSeek V4 Flash Latest offers 1.31M context with $0.08 sample workload cost.
- Hy4 preview · Tencent · #1
- GPT-5.6 Luna · OpenAI · #2
- GLM 5.3 Flash · Z.ai · #3
- DeepSeek V4 Flash 0731 · DeepSeek · #4
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