Gemini 2.0 Pro vs GLM-5.1
Google Gemini 2.0 Pro | Z.ai GLM-5.1 | |
|---|---|---|
| Overview | ||
| Company | Z.ai | |
| Release date | Feb 5 2025 | Apr 7 2026 |
| Access | Proprietary | Open Weight |
| Specifications | ||
Parameters | — | 744B |
Context window | — | 200k |
| Benchmarks | ||
Agentic terminal coding Terminal-Bench 2.0Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? (Version 2.0 of the test.) Higher is better. | — | 63.5% |
Web browsing BrowseCompCan the AI browse the web and track down hard-to-find answers? Higher is better. | — | 68% |
Science GPQA DiamondGraduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | — | 86.2% |
| Timeline | ||
| Release gap | Gemini 2.0 Pro shipped 426 days before GLM-5.1 | |
Which is better: Gemini 2.0 Pro or GLM-5.1?
Gemini 2.0 Pro and GLM-5.1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 2.0 Pro shipped 426 days before GLM-5.1, so benchmark comparisons should account for the intervening progress.
Gemini 2.0 Pro is proprietary, while GLM-5.1 is open weight.
Direct benchmark comparisons are unavailable — Gemini 2.0 Pro and GLM-5.1 don't publish scores on any of the same benchmarks.
Frequently asked questions
Gemini 2.0 Pro was released by Google on Feb 5 2025.
GLM-5.1 was released by Z.ai on Apr 7 2026.
Gemini 2.0 Pro is a proprietary model released by Google. GLM-5.1 is an open weight model released by Z.ai.
Other comparisons
Gemini 2.0 Pro vs Claude Fable 5GLM-5.1 vs Claude Fable 5Gemini 2.0 Pro vs GPT-5.6 SolGLM-5.1 vs GPT-5.6 SolGemini 2.0 Pro vs Muse SparkGLM-5.1 vs Muse SparkGemini 2.0 Pro vs Grok 4.3 BetaGLM-5.1 vs Grok 4.3 BetaGemini 2.0 Pro vs DeepSeek-V4-ProGLM-5.1 vs DeepSeek-V4-ProGemini 2.0 Pro vs Mistral Medium 3.5GLM-5.1 vs Mistral Medium 3.5