Is mistral-small-4-119b-2603 or GPT OSS 20B cheaper?

mistral-small-4-119b-2603 and GPT OSS 20B have comparable output pricing.

Which has the larger context window, mistral-small-4-119b-2603 or GPT OSS 20B?

GPT OSS 20B has the larger context window (131K tokens).

mistral-small-4-119b-2603 vs GPT OSS 20B

Both have similar output pricing, while GPT OSS 20B offers a larger context window. Choose mistral-small-4-119b-2603 or GPT OSS 20B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	mistral-small-4-119b-2603	GPT OSS 20B
Provider	Nvidia	Nvidia
Input / 1M tokens	$0.00	$0.00
Output / 1M tokens	$0.00	$0.00
Context window	128K	131K
Parameters	—	21B
Open weights	Yes	Yes
Released	Mar 2026	Aug 2025

mistral-small-4-119b-2603 details →GPT OSS 20B details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.