Comprehensive side-by-side LLM comparison
Gemini 2.5 Pro Preview 06-05 leads with 2.1% higher average benchmark score. Gemini 2.5 Pro Preview 06-05 offers 852.0K more tokens in context window than GLM-4.5. GLM-4.5 is $9.25 cheaper per million tokens. Gemini 2.5 Pro Preview 06-05 supports multimodal inputs. GLM-4.5 is available on 3 providers. Both models have their strengths depending on your specific coding needs.
Gemini 2.5 Pro Preview was released as an early access version of Gemini 2.5 Pro, designed to allow developers and enterprises to experiment with next-generation capabilities before general availability. Built to gather feedback and demonstrate upcoming features, it provided a window into the evolution of Google's flagship model.
Zhipu AI
GLM-4.5 was developed by Zhipu AI as an advanced bilingual language model, designed to excel at both Chinese and English language tasks. Built to serve diverse applications across multiple languages, it represents Zhipu AI's commitment to multilingual AI capabilities.
1 month newer

Gemini 2.5 Pro Preview 06-05
2025-06-05
GLM-4.5
Zhipu AI
2025-07-28
Cost per million tokens (USD)

Gemini 2.5 Pro Preview 06-05
GLM-4.5
Context window and performance specifications
Average performance across 3 common benchmarks

Gemini 2.5 Pro Preview 06-05
GLM-4.5
Performance comparison across key benchmark categories

Gemini 2.5 Pro Preview 06-05
GLM-4.5
Gemini 2.5 Pro Preview 06-05
2025-01-31
Available providers and their performance metrics

Gemini 2.5 Pro Preview 06-05
GLM-4.5

Gemini 2.5 Pro Preview 06-05
GLM-4.5

Gemini 2.5 Pro Preview 06-05
GLM-4.5
DeepInfra
Novita
ZeroEval