Comprehensive side-by-side LLM comparison
Gemini 3 Pro offers 804.1K more tokens in context window than GLM-4.6. GLM-4.6 is $22.10 cheaper per million tokens. Gemini 3 Pro supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Google DeepMind
Gemini 3 Pro, released by Google in November 2025, is a large language model from the Gemini 3 family designed for complex reasoning, broad world knowledge, and multi-step problem solving. It features a 1M token context window, 64K maximum output tokens, and native multimodal input including text, images, audio, and video. Gemini 3 Pro targets research-grade reasoning, advanced data analysis, and applications requiring comprehensive understanding across diverse input formats.
Zhipu AI
GLM-4.6, released by Zhipu AI in September 2025, is a large language model with approximately 357 billion parameters from the GLM-4 family, featuring an expanded 200K token context window. It supports strong mathematical reasoning, coding, and agentic orchestration tasks. GLM-4.6 targets enterprise-ready open-source deployments under an MIT license, with availability through Zhipu AI's Z.ai platform.
1 month newer
GLM-4.6
Zhipu AI
2025-09-30

Gemini 3 Pro
Google DeepMind
2025-11-18
Cost per million tokens (USD)
Gemini 3 Pro
GLM-4.6
Context window and performance specifications
Available providers and their performance metrics
Gemini 3 Pro
Google Cloud Vertex AI
GLM-4.6
Gemini 3 Pro
GLM-4.6
Gemini 3 Pro
GLM-4.6
Zhipu AI