Comprehensive side-by-side LLM comparison
Qwen3-Max offers 138.2K more tokens in context window than GPT-OSS-120B. Qwen3-Max is $Infinity cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-OSS-120B, released by OpenAI in August 2025, is an open-weight large language model with 120 billion parameters distributed under the Apache 2.0 license. It represents OpenAI's entry into the open-source model space, enabling developers to self-host and fine-tune a GPT-5-generation-class model. GPT-OSS-120B targets research applications, on-premises deployments, and custom fine-tuning workflows requiring a large open-weight base model.
Alibaba / Qwen
Qwen3-Max, released by Alibaba in September 2025 as an API preview, is a large language model exceeding one trillion parameters built for complex reasoning and long-context tasks. It features a 262K token context window, hybrid thinking modes that allow switching between direct generation and extended chain-of-thought, and is available as a proprietary cloud API via Alibaba Cloud and Qwen Chat. Qwen3-Max targets demanding reasoning, multilingual analysis, and applications requiring frontier-level performance from the Qwen3 generation.
1 month newer

GPT-OSS-120B
OpenAI
2025-08
Qwen3-Max
Alibaba / Qwen
2025-09-05
Cost per million tokens (USD)
GPT-OSS-120B
Qwen3-Max
Context window and performance specifications
Available providers and their performance metrics
GPT-OSS-120B
Hugging Face
Qwen3-Max
GPT-OSS-120B
Qwen3-Max
GPT-OSS-120B
Qwen3-Max
OpenRouter