What is the difference between OpenAI o3 and Qwen3 235B A22B?

OpenAI o3 is developed by OpenAI while Qwen3 235B A22B is developed by Qwen. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, OpenAI o3 or Qwen3 235B A22B?

It depends on your use case. OpenAI o3 and Qwen3 235B A22B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How can I compare OpenAI o3 and Qwen3 235B A22B on Rival?

This page shows a side-by-side comparison of OpenAI o3 and Qwen3 235B A22B 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 Apr 2025

OpenAI o3vsQwen3 235B A22B

Qwen3 235B A22B is the newer model, released after OpenAI o3.

OpenAI o3 and Qwen3 235B A22B compared across 53 shared prompts
Spec	OpenAI o3	Qwen3 235B A22B
Input price	$10/M tokens	—
Output price	$40/M tokens	—
Context window	—	33K tokens
Parameters	Not disclosed	235B (22B Active)
Weights	Closed	Open
Free API (OpenRouter)	No	No
Released	Apr 2025	Apr 2025
SWE-bench Verified	69.1%	61.7%