Nex-N2-Pro (free) is free for input tokens while Gemini 2.5 Pro costs $1.25 per 1M tokens.
API cost decision in 10 seconds
Gemini 2.5 Pro vs NewNex-N2-Pro (free)
Pick Nex-N2-Pro (free) for lower cost; pick Gemini 2.5 Pro 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 Nex-N2-Pro (free) for lower cost; pick Gemini 2.5 Pro only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Nex-N2-Pro (free) is estimated at $0 vs $6.25 for Gemini 2.5 Pro, saving $6.25 (100% lower).
Cost-first pickNex-N2-Pro (free)
Context-first pickGemini 2.5 Pro
Sample savings$6.25100%
10x traffic gap$62.5
Gemini 2.5 Pro has more context, but Nex-N2-Pro (free) saves $6.25 on the standard workload. At 10x that traffic, the same price gap is about $62.5. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Nex-N2-Pro (free) stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Gemini 2.5 Pro | Nex-N2-Pro (free) |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Nex-N2-Pro (free) | $11.25 | $0 |
| Balanced workload | 1M input + 1M output | Nex-N2-Pro (free) | $11.25 | $0 |
| Output-heavy chatbot | 1M input + 5M output | Nex-N2-Pro (free) | $51.25 | $0 |
Nex-N2-Pro (free) is free for output tokens while Gemini 2.5 Pro costs $10 per 1M tokens.
Gemini 2.5 Pro has 786.43K more context (4x larger).
Nex-N2-Pro (free) is free for the standard workload while the other model is estimated at $6.25.
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
Nex-N2-Pro (free) has the lower input price; Nex-N2-Pro (free) has the lower output price; Gemini 2.5 Pro offers the larger context window. For the 1M input plus 500K output sample, Nex-N2-Pro (free) is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $6.25 for Gemini 2.5 Pro and $0 for Nex-N2-Pro (free).
Choose Gemini 2.5 Pro when you care most about larger context window.
Choose Nex-N2-Pro (free) when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, Nex-N2-Pro (free) is estimated at $0 vs $6.25 for Gemini 2.5 Pro, saving $6.25 (100% lower).
- Nex-N2-Pro (free) is free for the standard workload while the other model is estimated at $6.25.
- Nex-N2-Pro (free) is free for input tokens while Gemini 2.5 Pro costs $1.25 per 1M tokens.
- Nex-N2-Pro (free) is free for output tokens while Gemini 2.5 Pro costs $10 per 1M tokens.
- Gemini 2.5 Pro has 786.43K more context (4x larger).
| Feature | Gemini 2.5 Pro (Google) | NewNex-N2-Pro (free) (Nex AGI) |
|---|---|---|
| Input Price prompt tokens per 1M | $1.25 | $0 |
| Completion Price per 1M tokens | $10 | $0 |
| Sample Workload Cost 1M input + 500K output | $6.25 | $0 |
| Context Window | 1.05M | 262.14K |
| Release Date | ||
| Popularity | #57 | #84 |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Nex-N2-Pro (free) | On the standard 1M input plus 500K output workload, Nex-N2-Pro (free) is estimated at $0 vs $6.25 for Gemini 2.5 Pro, saving $6.25 (100% lower). |
| High-volume input processing | Nex-N2-Pro (free) | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Nex-N2-Pro (free) | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Gemini 2.5 Pro | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Gemma 4 31B (free) can replace Gemini 2.5 Pro when lower sample workload cost matters most: $0.
- Gemma 4 26B A4B (free) can replace Gemini 2.5 Pro when lower sample workload cost matters most: $0.
- Lyria 3 Pro Preview can replace Gemini 2.5 Pro when lower sample workload cost matters most: $0.
- Lyria 3 Clip Preview can replace Gemini 2.5 Pro when lower sample workload cost matters most: $0.
- Llama 4 Scout offers 10M context with $0.25 sample workload cost.
- Grok 4.20 offers 2M context with $2.5 sample workload cost.
- Grok 4.20 Multi-Agent offers 2M context with $5 sample workload cost.
- Owl Alpha offers 1.05M context with $0 sample workload cost.
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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 modelsNex AGI catalog
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