Comprehensive side-by-side LLM comparison
GPT-5.1 leads with 32.5% higher average benchmark score. GPT-5.1 supports multimodal inputs. Overall, GPT-5.1 is the stronger choice for coding tasks.
OpenAI
GPT-5.1, released by OpenAI in November 2025, is a large language model from the GPT-5 family that delivers incremental improvements in reasoning, instruction following, and multimodal understanding over GPT-5. It features a 400K token context window and targets general-purpose development, long-context analysis, and agentic workflows.
Alibaba / Qwen
Qwen3-235B-A22B, released by Alibaba's Qwen team on April 28, 2025, is a Mixture-of-Experts large language model with 235 billion total parameters and 22 billion active parameters per inference. It features a 256K token context window, hybrid thinking capabilities (both reasoning and direct generation modes), and was trained on 36 trillion tokens across 119 languages. Qwen3-235B targets complex reasoning, multilingual tasks, and open-source deployments under the Apache 2.0 license.
6 months newer
Qwen3-235B-A22B
Alibaba / Qwen
2025-04-28

GPT-5.1
OpenAI
2025-11
Context window and performance specifications
Average performance across 1 common benchmarks
GPT-5.1
Qwen3-235B-A22B
Performance comparison across key benchmark categories
GPT-5.1
Qwen3-235B-A22B
Available providers and their performance metrics
GPT-5.1
Qwen3-235B-A22B
OpenRouter
GPT-5.1
Qwen3-235B-A22B
GPT-5.1
Qwen3-235B-A22B