Is Mistral Medium 3.5 or Mistral Small 4 cheaper?

Mistral Small 4 is cheaper on output tokens ($0.63 vs $7.84 per 1M).

Which has the larger context window, Mistral Medium 3.5 or Mistral Small 4?

Mistral Medium 3.5 has the larger context window (262K tokens).

Mistral Medium 3.5 vs Mistral Small 4

Mistral Small 4 is cheaper on output tokens, while Mistral Medium 3.5 offers a larger context window. Choose Mistral Medium 3.5 or Mistral Small 4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Mistral Medium 3.5	Mistral Small 4
Provider	LowRouter	LowRouter
Input / 1M tokens	$1.57	$0.16
Output / 1M tokens	$7.84	$0.63
Context window	262K	256K
Parameters	—	—
Open weights	Yes	Yes
Released	Apr 2026	Mar 2026

Mistral Medium 3.5 details →Mistral Small 4 details →

FAQ

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