Mistral: Mistral Small 4
by Mistral AIMistral: Mistral Small 4 is a large language model from Mistral AI. It costs $0.150 per million input tokens and $0.600 per million output tokens. Its context window is 262K tokens.
- Input / 1M tokens
- $0.150
- Output / 1M tokens
- $0.600
- Cached input / 1M
- $0.015
- Context window
- 262K
On repeated prefixes
tokens
Who serves it cheapest
1 hosts serve Mistral Small 4. Same weights, same API - the price difference is pure margin and routing.
| Provider | Input / 1M | Output / 1M | Context | Throughput | Uptime 24h |
|---|---|---|---|---|---|
| MistralCheapest | $0.150 | $0.600 | 262K | - | 100.0% |
Benchmarks
Independent scores published alongside the catalogue.
- Intelligence index
- 11.3
- Coding index
- 26.6
- Agentic index
- 0.8
About Mistral Small 4
Mistral Small 4 is the next major release in the Mistral Small family, unifying the capabilities of several flagship Mistral models into a single system. It combines strong reasoning from...
Specifications
| Model ID | mistralai/mistral-small-2603 |
|---|---|
| Provider | Mistral AI |
| Context window | 262K tokens |
| Max output | 210K tokens |
| Input modalities | text, image |
| Output modalities | text |
| Knowledge cutoff | - |
| Open weights | Yes - mistralai/Mistral-Small-4-119B-2603 |
| Released | March 16, 2026 |
Cheaper alternatives
Models that cost less than Mistral Small 4 while keeping at least half its context window and every input modality it supports.
Frequently asked
How much does Mistral: Mistral Small 4 cost?
$0.150 per million input tokens and $0.600 per million output tokens. Cached input reads cost $0.015 per million tokens.
What is the context window of Mistral: Mistral Small 4?
262K tokens, with up to 210K tokens of output per request.
Confirm against the source: Mistral AI official pricing.