Comprehensive side-by-side LLM comparison
o3-pro offers 44.0K more tokens in context window than Qwen3 235B A22B. Qwen3 235B A22B is $99.80 cheaper per million tokens. o3-pro supports multimodal inputs. Qwen3 235B A22B is available on 4 providers. Both models have their strengths depending on your specific coding needs.
OpenAI
o3-pro was developed as the flagship reasoning model in the o3 family, designed to deliver maximum reasoning depth and reliability for the most challenging analytical tasks. Built for professionals requiring the highest level of thoughtful problem-solving, it extends reasoning capabilities to handle complex multi-step challenges across diverse domains.
Alibaba Cloud / Qwen Team
Qwen3 235B was developed as a large-scale model with 235 billion total parameters using a mixture-of-experts architecture activating 22 billion parameters. Built to provide frontier capabilities with computational efficiency through sparse activation, it represents Qwen's advancement into very large-scale model development.
1 month newer

Qwen3 235B A22B
Alibaba Cloud / Qwen Team
2025-04-29

o3-pro
OpenAI
2025-06-10
Cost per million tokens (USD)

o3-pro

Qwen3 235B A22B
Context window and performance specifications
o3-pro
2024-05-31
Available providers and their performance metrics

o3-pro
OpenAI

Qwen3 235B A22B

o3-pro

Qwen3 235B A22B

o3-pro

Qwen3 235B A22B
DeepInfra
Fireworks
Novita
Together