Mistral

Mistral Small 4 — Benchmark Scores, Pricing & Performance Analysis

OPEN SOURCEMistral
Input Cost
$0.15/1M
Output Cost
$0.60/1M
Context Window
262K
Max Output
256K
Knowledge Cutoff
Jun 2025
Accepts
text, image

Mistral Small 4 by Mistral demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.

Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.

General Benchmarks

AA Intelligence Index
11.552nd of 66

Artificial Analysis composite intelligence score across 10 sub-benchmarks

Artificial Analysis (via OpenRouter)

Coding Benchmarks

AA Coding Index
26.670th of 96

Artificial Analysis composite coding score

Artificial Analysis (via OpenRouter)

Reasoning Benchmarks

AA Agentic Index
1.458th of 70

Artificial Analysis composite score for multi-step tool-using tasks

Artificial Analysis (via OpenRouter)
GPQA Diamond
75.8%78th of 140

Graduate-level science Q&A by domain experts

Papers
τ²-Bench Airline
43.7%81st of 93

Multi-turn service agent making tool calls under strict policy constraints

OpenRouter (measured)

Cost Benchmarks

Input Cost
$0.15149th of 413

Cost per 1M input tokens

OpenRouter API
Output Cost
$0.60167th of 413

Cost per 1M output tokens

OpenRouter API
Cached Input Cost
$0.0111th of 136

Cost per 1M cached input tokens — the price that actually applies to a long agent conversation

OpenRouter API

Context Benchmarks

Context Length
262K108th of 451

Maximum context window size

OpenRouter API

Available from 12 providers

The same model costs different amounts depending on who serves it. You can bring your own key for 2 of these — connect it here.

ProviderInput / 1MOutput / 1MCached inContextYour key
Cortecs$0.143$0.568$0.014262K
Eden AI$0.15$0.6$0.015262K
EmpirioLabs AI$0.15$0.6$0.15256K
Kilo Gateway$0.15$0.6$0.015262K
Mistral$0.15$0.6256KSupported
OpenRouter$0.15$0.6$0.015262KSupported
Opper$0.15$0.6256K
Pioneer$0.15$0.6$0.01532K
Requesty$0.165$0.66$0.165256K
Venice AI$0.1875$0.75256K
AKI.IO$0.2$0.6262K
Infomaniak$0.25$0.93256K

Mistral Small 4 — Benchmark Scores Overview

Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).

Mistral Small 4 — Frequently Asked Questions

How much does Mistral Small 4 cost?

Mistral Small 4 costs $0.15 per 1M input tokens and $0.60 per 1M output tokens. This makes it one of the more affordable models.

What is the context window of Mistral Small 4?

Mistral Small 4 has a context window of 262K tokens. This determines how much text, conversation history, and code the model can process in a single request.

Who created Mistral Small 4?

Mistral Small 4 was created by Mistral. It is classified as a open source model in our catalogue.

Is Mistral Small 4 open source?

Yes, Mistral Small 4 is an open-source model. The model weights are publicly available for download and self-hosting.