Inkling Small is $0.55 cheaper per 1M input tokens (55% lower; 2.22x difference).
API cost decision in 10 seconds
NewGemini 4 Argon (batch) vs Inkling Small
Pick Inkling Small for lower cost; pick Gemini 4 Argon (batch) 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 Inkling Small for lower cost; pick Gemini 4 Argon (batch) only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Inkling Small is estimated at $1.05 vs $3.5 for Gemini 4 Argon (batch), saving $2.45 (70% lower).
Cost-first pickInkling Small
Context-first pickGemini 4 Argon (batch)
Sample savings$2.4570%
10x traffic gap$24.5
Gemini 4 Argon (batch) has more context, but Inkling Small saves $2.45 on the standard workload. At 10x that traffic, the same price gap is about $24.5. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Inkling Small stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Gemini 4 Argon (batch) | Inkling Small |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Inkling Small | $7.5 | $2.85 |
| Balanced workload | 1M input + 1M output | Inkling Small | $6 | $1.65 |
| Output-heavy chatbot | 1M input + 5M output | Inkling Small | $26 | $6.45 |
Inkling Small is $3.8 cheaper per 1M output tokens (76% lower; 4.17x difference).
Gemini 4 Argon (batch) has 524.29K more context (2x larger).
Inkling Small is $2.45 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
Inkling Small has the lower input price; Inkling Small has the lower output price; Gemini 4 Argon (batch) offers the larger context window. For the 1M input plus 500K output sample, Inkling Small is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $3.5 for Gemini 4 Argon (batch) and $1.05 for Inkling Small.
Choose Gemini 4 Argon (batch) when you care most about larger context window.
Choose Inkling Small when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, Inkling Small is estimated at $1.05 vs $3.5 for Gemini 4 Argon (batch), saving $2.45 (70% lower).
- Inkling Small is $2.45 cheaper on the standard workload (70% lower).
- Inkling Small is $0.55 cheaper per 1M input tokens (55% lower; 2.22x difference).
- Inkling Small is $3.8 cheaper per 1M output tokens (76% lower; 4.17x difference).
- Gemini 4 Argon (batch) has 524.29K more context (2x larger).
| Feature | NewGemini 4 Argon (batch) (Google) | Inkling Small (Thinking Machines) |
|---|---|---|
| Input Price prompt tokens per 1M | $1 | $0.45 |
| Completion Price per 1M tokens | $5 | $1.2 |
| Sample Workload Cost 1M input + 500K output | $3.5 | $1.05 |
| Context Window | 1.05M | 524.29K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Inkling Small | On the standard 1M input plus 500K output workload, Inkling Small is estimated at $1.05 vs $3.5 for Gemini 4 Argon (batch), saving $2.45 (70% lower). |
| High-volume input processing | Inkling Small | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Inkling Small | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Gemini 4 Argon (batch) | 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 4 Argon (batch) when lower sample workload cost matters most: $0.
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- Lyria 3 Pro Preview can replace Gemini 4 Argon (batch) when lower sample workload cost matters most: $0.
- Lyria 3 Clip Preview can replace Gemini 4 Argon (batch) when lower sample workload cost matters most: $0.
- Grok 4.20 Multi-Agent offers 2M context with $2.5 sample workload cost.
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- 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
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Cheaper alternatives
Review low-cost models sorted by a standard 1M input plus 500K output workload.
Open cheapest modelsLarger context alternatives
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Open provider hubsGoogle catalog
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Open Google modelsThinking Machines catalog
Check other Thinking Machines models with comparable pricing, context, or release timing.
Open Thinking Machines modelsGemini 4 Argon is Google's flagship reasoning model, built for complex software engineering, deep mathematical and scientific problem solving, and autonomous multi-step agents. Google trained it to keep context across...
Inkling Small is an open-weight multimodal mixture-of-experts model from Thinking Machines Lab, with 12B active parameters out of 276B total. It is positioned as the smaller, more efficient member of...