Comprehensive side-by-side LLM comparison
GLM-4.6 leads with 38.0% higher average benchmark score. GPT-4.1 mini offers 883.7K more tokens in context window than GLM-4.6. GPT-4.1 mini is $0.60 cheaper per million tokens. Overall, GLM-4.6 is the stronger choice for coding tasks.
Zhipu AI
GLM-4.6 was introduced as an enhanced iteration of the GLM-4 series, designed to provide improved capabilities in bilingual language understanding and generation. Built to incorporate refinements to the GLM architecture, it represents continued advancement in Zhipu AI's model development.
OpenAI
GPT-4.1 Mini was created as a smaller, more efficient variant of GPT-4.1, designed to provide strong capabilities with reduced computational requirements. Built to serve applications where speed and cost are priorities while maintaining solid performance, it extends the GPT-4.1 capabilities to resource-conscious deployments.
5 months newer

GPT-4.1 mini
OpenAI
2025-04-14
GLM-4.6
Zhipu AI
2025-09-30
Cost per million tokens (USD)
GLM-4.6

GPT-4.1 mini
Context window and performance specifications
Average performance across 3 common benchmarks
GLM-4.6

GPT-4.1 mini
Performance comparison across key benchmark categories
GLM-4.6

GPT-4.1 mini
GPT-4.1 mini
2024-05-31
Available providers and their performance metrics
GLM-4.6
DeepInfra
ZeroEval

GPT-4.1 mini
GLM-4.6

GPT-4.1 mini
GLM-4.6

GPT-4.1 mini
OpenAI
ZeroEval