Mistral Small 4 vs GPT-5 mini: Pricing Comparison

Compare pricing, capabilities, and costs for your LLM workloads.

Mistral

Mistral Small 4

Pricing (per 1M tokens)

Input$0.1500
Output$0.6000
Cached Input$0.0150

Context & Output

Context Window262.1K tokens
Max Output16.4K tokens

Capabilities

Categorymid
Multimodaltext
Fine-tuningNo
StreamingYes

OpenAI

GPT-5 mini

Pricing (per 1M tokens)

Input$0.2500
Output$2.00
Cached Input$0.0250
Batch Input$0.1250
Batch Output$1.00

Context & Output

Context Window400K tokens
Max Output128K tokens

Capabilities

Categorymid
Multimodaltext + image
Fine-tuningNo
StreamingYes

Quick Verdict

Cheaper Input Price

Mistral Small 4

40.0% cheaper

Cheaper Output Price

Mistral Small 4

70.0% cheaper

Larger Context Window

GPT-5 mini

+137.9K tokens

Cost Comparison

Sample workload: 1,000,000 input tokens + 1,000,000 output tokens

Mistral Small 4

$0.7500

$0.1500/1M input + $0.6000/1M output

GPT-5 mini

$2.25

$0.2500/1M input + $2.00/1M output

Mistral Small 4 is 66.7% cheaper for this workload.

Frequently Asked Questions

Which is cheaper, Mistral Small 4 or GPT-5 mini?
For input tokens, Mistral Small 4 is cheaper at $0.1500 per 1M tokens. For output tokens, Mistral Small 4 is cheaper at $0.6000 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of Mistral Small 4 vs GPT-5 mini?
Mistral Small 4 has a context window of 262.1K tokens, while GPT-5 mini has 400K tokens. GPT-5 mini supports a larger context window of 400K tokens, which is beneficial for processing longer documents.

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