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  1. Home
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  3. Compare

Mistral Medium 3.1 vs gpt-oss-20b

Compare Mistral Medium 3.1 from Mistral AI and gpt-oss-20b from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Mistral Medium 3.1 vs gpt-oss-20b: side-by-side summary

Mistral Medium 3.1 and gpt-oss-20b are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Mistral Medium 3.1, from Mistral AI, has a 131,072-token context window and is priced at $0.40/M tokens input, $2/M tokens output on OpenRouter.

gpt-oss-20b, from OpenAI, has a 131,072-token context window and is priced at $0.018/M tokens input, $0.09/M tokens output on OpenRouter.

Context window
  • Mistral Medium 3.1: 131,072 tokens
  • gpt-oss-20b: 131,072 tokens
Price
  • Mistral Medium 3.1: $0.40/M tokens input, $2/M tokens output
  • gpt-oss-20b: $0.018/M tokens input, $0.09/M tokens output
Provided by
  • Mistral Medium 3.1: Mistral AI
  • gpt-oss-20b: OpenAI
Favicon for mistralai
Mistral Medium 3.1
Favicon for openai
gpt-oss-20b
Favicon for mistralai
Mistral Medium 3.1
Favicon for openai
gpt-oss-20b

Overview

Mistral Medium 3.1
Author
Mistral AI
gpt-oss-20b
Author
OpenAI
Mistral Medium 3.1
Context length
131Ktokens
gpt-oss-20b
Context length
131Ktokens
Mistral Medium 3.1
Reasoning
gpt-oss-20b
Reasoning
Mistral Medium 3.1
Input modalities
gpt-oss-20b
Input modalities
Mistral Medium 3.1
Output modalities
gpt-oss-20b
Output modalities
model details, providers and pricing
model details, providers and pricing
Mistral Medium 3.1
gpt-oss-20b