Comprehensive side-by-side LLM comparison
GPT OSS 120B leads with 2.6% higher average benchmark score. GPT OSS 120B offers 114.7K more tokens in context window than Qwen3-235B-A22B-Instruct-2507. Both models have similar pricing. GPT OSS 120B is available on 5 providers. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-OSS 120B was developed as an open-source model release from OpenAI, designed to provide the research and developer community with access to a capable language model. Built with 120 billion parameters, it enables experimentation, fine-tuning, and deployment in contexts where open-source licensing and transparency are valued.
Alibaba Cloud / Qwen Team
Qwen3 235B Instruct was created as the instruction-tuned version of Qwen3 235B, designed to follow user instructions while leveraging the model's large-scale architecture. Built to provide advanced instruction-following with efficient mixture-of-experts design, it serves applications requiring both capability and practical deployment.
14 days newer

Qwen3-235B-A22B-Instruct-2507
Alibaba Cloud / Qwen Team
2025-07-22

GPT OSS 120B
OpenAI
2025-08-05
Cost per million tokens (USD)

GPT OSS 120B

Qwen3-235B-A22B-Instruct-2507
Context window and performance specifications
Average performance across 1 common benchmarks

GPT OSS 120B

Qwen3-235B-A22B-Instruct-2507
Available providers and their performance metrics

GPT OSS 120B
DeepInfra
Groq
Novita
OpenAI
ZeroEval

GPT OSS 120B

Qwen3-235B-A22B-Instruct-2507

GPT OSS 120B

Qwen3-235B-A22B-Instruct-2507

Qwen3-235B-A22B-Instruct-2507
Novita