Head to head

Devstral 2 vs GPT-5 mini

On a blended workload of one million input tokens and three million output tokens, GPT-5 mini is 1.0× cheaper than Devstral 2.

Devstral 2GPT-5 mini
Provider Mistral OpenAI
Input / MTok $0.4 $0.25
Output / MTok $2 $2
Cache read / MTok $0.025
Context window
Blended 1M in + 3M out $6.40 $6.25
Status ga ga

Devstral 2 detail   GPT-5 mini detail