Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-5.2, released by OpenAI on December 11, 2025, is a large language model from the GPT-5 family that improves on GPT-5 in general intelligence, long-context understanding, agentic tool-calling, and vision. It features a 400K token context window, 128K maximum output tokens, and a knowledge cutoff of August 2025. GPT-5.2 targets long-context coding tasks, extended document analysis, and complex agentic workflows requiring reliable instruction following.
Alibaba / Qwen
Qwen3-VL-235B-A22B, released by Alibaba's Qwen team in September 2025, is a natively multimodal Mixture-of-Experts large language model with 235 billion total parameters and 22 billion active parameters. It features a 256K token context window (with extrapolation to 1M tokens), native support for text, image, and video input, and joint visual-textual reasoning capabilities. Qwen3-VL-235B targets complex visual reasoning, video understanding, and multimodal agentic tasks under the Apache 2.0 license.
2 months newer
Qwen3-VL-235B-A22B
Alibaba / Qwen
2025-09-23

GPT-5.2
OpenAI
2025-12-11
Context window and performance specifications
GPT-5.2
2025-08
Available providers and their performance metrics
GPT-5.2
Qwen3-VL-235B-A22B
OpenRouter
GPT-5.2
Qwen3-VL-235B-A22B
GPT-5.2
Qwen3-VL-235B-A22B