What is the difference between Mistral Devstral Medium and Qwen3 Coder?

Mistral Devstral Medium is developed by Mistral AI while Qwen3 Coder is developed by Qwen. You can compare their actual outputs across 55 challenges on Rival to see how they differ in practice.

Which is better, Mistral Devstral Medium or Qwen3 Coder?

It depends on your use case. Mistral Devstral Medium and Qwen3 Coder each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 55 challenges so you can judge which fits your needs best.

How much does Mistral Devstral Medium cost compared to Qwen3 Coder?

Mistral Devstral Medium costs $0.4/M input tokens and Qwen3 Coder costs $0.22/M input tokens. Qwen3 Coder is $0.18/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Mistral Devstral Medium and Qwen3 Coder on Rival?

This page shows a side-by-side comparison of Mistral Devstral Medium and Qwen3 Coder across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Jul 2025

Mistral Devstral MediumvsQwen3 Coder

Qwen3 Coder is cheaper than Mistral Devstral Medium at $0.22/M vs $0.4/M input tokens.

Mistral Devstral Medium and Qwen3 Coder compared across 55 shared prompts
Spec	Mistral Devstral Medium	Qwen3 Coder
Input price	$0.4/M tokens	$0.22/M tokens
Output price	$2/M tokens	$0.95/M tokens
Weights	—	Open
Free API (OpenRouter)	No	No
Released	Jul 2025	Jul 2025
SWE-bench Verified	61.6%	69.6%