Comprehensive side-by-side LLM comparison
GPT-5 leads with 8.0% higher average benchmark score. GPT-5 offers 162.4K more tokens in context window than Qwen3-Max. Qwen3-Max is $148.00 cheaper per million tokens. GPT-5 supports multimodal inputs. Overall, GPT-5 is the stronger choice for coding tasks.
OpenAI
GPT-5, released by OpenAI on August 7, 2025, is a large language model that combines direct generation and extended reasoning in a single unified system with a built-in routing mechanism. It features a 400K token context window, 128K maximum output tokens, native multimodal support (text, image, audio, video), and demonstrated strong results across coding, mathematics, visual understanding, and health benchmarks at release. GPT-5 targets complex multi-step tasks including advanced coding, mathematical problem solving, and long-context analysis.
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.
29 days newer

GPT-5
OpenAI
2025-08-07
Qwen3-Max
Alibaba / Qwen
2025-09-05
Cost per million tokens (USD)
GPT-5
Qwen3-Max
Context window and performance specifications
Average performance across 1 common benchmarks
GPT-5
Qwen3-Max
Performance comparison across key benchmark categories
GPT-5
Qwen3-Max
GPT-5
2025-05
Available providers and their performance metrics
GPT-5
OpenAI
Qwen3-Max
GPT-5
Qwen3-Max
GPT-5
Qwen3-Max
OpenRouter