Seed-2.0-Mini is $0.15 cheaper per 1M input tokens (60% lower; 2.5x difference).
API cost decision in 10 seconds
NewGemini 3.1 Flash Lite vs Seed-2.0-Mini
Pick Seed-2.0-Mini for lower cost; pick Gemini 3.1 Flash Lite 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 Seed-2.0-Mini for lower cost; pick Gemini 3.1 Flash Lite only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Seed-2.0-Mini is estimated at $0.3 vs $1 for Gemini 3.1 Flash Lite, saving $0.7 (70% lower).
Cost-first pickSeed-2.0-Mini
Context-first pickGemini 3.1 Flash Lite
Sample savings$0.770%
10x traffic gap$7
Gemini 3.1 Flash Lite has more context, but Seed-2.0-Mini saves $0.7 on the standard workload. At 10x that traffic, the same price gap is about $7. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Seed-2.0-Mini stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Gemini 3.1 Flash Lite | Seed-2.0-Mini |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Seed-2.0-Mini | $2 | $0.7 |
| Balanced workload | 1M input + 1M output | Seed-2.0-Mini | $1.75 | $0.5 |
| Output-heavy chatbot | 1M input + 5M output | Seed-2.0-Mini | $7.75 | $2.1 |
Seed-2.0-Mini is $1.1 cheaper per 1M output tokens (73.3% lower; 3.75x difference).
Gemini 3.1 Flash Lite has 786.43K more context (4x larger).
Seed-2.0-Mini is $0.7 cheaper on the standard workload (70% 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-2.0-Mini has the lower input price; Seed-2.0-Mini has the lower output price; Gemini 3.1 Flash Lite offers the larger context window. For the 1M input plus 500K output sample, Seed-2.0-Mini is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $1 for Gemini 3.1 Flash Lite and $0.3 for Seed-2.0-Mini.
Choose Gemini 3.1 Flash Lite when you care most about larger context window.
Choose Seed-2.0-Mini when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, Seed-2.0-Mini is estimated at $0.3 vs $1 for Gemini 3.1 Flash Lite, saving $0.7 (70% lower).
- Seed-2.0-Mini is $0.7 cheaper on the standard workload (70% lower).
- Seed-2.0-Mini is $0.15 cheaper per 1M input tokens (60% lower; 2.5x difference).
- Seed-2.0-Mini is $1.1 cheaper per 1M output tokens (73.3% lower; 3.75x difference).
- Gemini 3.1 Flash Lite has 786.43K more context (4x larger).
| Feature | NewGemini 3.1 Flash Lite (Google) | Seed-2.0-Mini (ByteDance Seed) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.25 | $0.1 |
| Completion Price per 1M tokens | $1.5 | $0.4 |
| Sample Workload Cost 1M input + 500K output | $1 | $0.3 |
| Context Window | 1.05M | 262.14K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Seed-2.0-Mini | On the standard 1M input plus 500K output workload, Seed-2.0-Mini is estimated at $0.3 vs $1 for Gemini 3.1 Flash Lite, saving $0.7 (70% lower). |
| High-volume input processing | Seed-2.0-Mini | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Seed-2.0-Mini | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Gemini 3.1 Flash Lite | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Gemma 4 26B A4B (free) can replace Gemini 3.1 Flash Lite when lower sample workload cost matters most: $0.
- Gemma 4 31B (free) can replace Gemini 3.1 Flash Lite when lower sample workload cost matters most: $0.
- Lyria 3 Pro Preview can replace Gemini 3.1 Flash Lite when lower sample workload cost matters most: $0.
- Lyria 3 Clip Preview can replace Gemini 3.1 Flash Lite when lower sample workload cost matters most: $0.
- Llama 4 Scout offers 10M context with $0.23 sample workload cost.
- Owl Alpha offers 1.05M context with $0 sample workload cost.
- No popular competitor is currently available.
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 hubsGoogle catalog
Review all tracked Google models before deciding whether this matchup is the right shortlist.
Open Google modelsByteDance Seed catalog
Check other ByteDance Seed models with comparable pricing, context, or release timing.
Open ByteDance Seed modelsGemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic...
Seed-2.0-mini targets latency-sensitive, high-concurrency, and cost-sensitive scenarios, emphasizing fast response and flexible inference deployment. It delivers performance comparable to ByteDance-Seed-1.6, supports 256k context, four reasoning effort modes (minimal/low/medium/high), multimodal understanding,...