Voxtral Small 24B 2507 is $0.05 cheaper per 1M input tokens (33.3% lower; 1.5x difference).
API cost decision in 10 seconds
Solar Pro 3 vs Voxtral Small 24B 2507
Pick Voxtral Small 24B 2507 for lower cost; pick Solar Pro 3 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 Voxtral Small 24B 2507 for lower cost; pick Solar Pro 3 only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Voxtral Small 24B 2507 is estimated at $0.25 vs $0.45 for Solar Pro 3, saving $0.2 (44.4% lower).
Cost-first pickVoxtral Small 24B 2507
Context-first pickSolar Pro 3
Sample savings$0.244.4%
10x traffic gap$2
Solar Pro 3 has more context, but Voxtral Small 24B 2507 saves $0.2 on the standard workload. At 10x that traffic, the same price gap is about $2. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Voxtral Small 24B 2507 stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Solar Pro 3 | Voxtral Small 24B 2507 |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Voxtral Small 24B 2507 | $1.05 | $0.65 |
| Balanced workload | 1M input + 1M output | Voxtral Small 24B 2507 | $0.75 | $0.4 |
| Output-heavy chatbot | 1M input + 5M output | Voxtral Small 24B 2507 | $3.15 | $1.6 |
Voxtral Small 24B 2507 is $0.3 cheaper per 1M output tokens (50% lower; 2x difference).
Solar Pro 3 has 96K more context (4x larger).
Voxtral Small 24B 2507 is $0.2 cheaper on the standard workload (44.4% 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
Voxtral Small 24B 2507 has the lower input price; Voxtral Small 24B 2507 has the lower output price; Solar Pro 3 offers the larger context window. For the 1M input plus 500K output sample, Voxtral Small 24B 2507 is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $0.45 for Solar Pro 3 and $0.25 for Voxtral Small 24B 2507.
Choose Solar Pro 3 when you care most about larger context window.
Choose Voxtral Small 24B 2507 when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, Voxtral Small 24B 2507 is estimated at $0.25 vs $0.45 for Solar Pro 3, saving $0.2 (44.4% lower).
- Voxtral Small 24B 2507 is $0.2 cheaper on the standard workload (44.4% lower).
- Voxtral Small 24B 2507 is $0.05 cheaper per 1M input tokens (33.3% lower; 1.5x difference).
- Voxtral Small 24B 2507 is $0.3 cheaper per 1M output tokens (50% lower; 2x difference).
- Solar Pro 3 has 96K more context (4x larger).
| Feature | Solar Pro 3 (Upstage) | Voxtral Small 24B 2507 (Mistral) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.15 | $0.1 |
| Completion Price per 1M tokens | $0.6 | $0.3 |
| Sample Workload Cost 1M input + 500K output | $0.45 | $0.25 |
| Context Window | 128K | 32K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Voxtral Small 24B 2507 | On the standard 1M input plus 500K output workload, Voxtral Small 24B 2507 is estimated at $0.25 vs $0.45 for Solar Pro 3, saving $0.2 (44.4% lower). |
| High-volume input processing | Voxtral Small 24B 2507 | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Voxtral Small 24B 2507 | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Solar Pro 3 | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Mistral Nemo can replace Voxtral Small 24B 2507 when lower sample workload cost matters most: $0.04.
- Mistral Small 3 can replace Voxtral Small 24B 2507 when lower sample workload cost matters most: $0.09.
- Ministral 3 3B 2512 can replace Voxtral Small 24B 2507 when lower sample workload cost matters most: $0.15.
- Mistral Small 3.2 24B can replace Voxtral Small 24B 2507 when lower sample workload cost matters most: $0.17.
- Llama 4 Scout offers 10M context with $0.23 sample workload cost.
- Owl Alpha offers 1.05M context with $0 sample workload cost.
- DeepSeek V4 Flash offers 1.05M context with $0.2 sample workload cost.
- DeepSeek V4 Flash (free) offers 1.05M context with $0 sample workload cost.
- No popular competitor is currently available.
Cheaper alternatives
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