Gemini 2.5 Pro vs GLM-5.2
Gemini 2.5 Pro leads in 4 of 8 categories
Arena ELO
Gemini 2.5 Pro
Cheaper
Gemini 2.5 Pro
Faster
Gemini 2.5 Pro
Detailed Comparison
| Category | Gemini 2.5 Pro | GLM-5.2 |
|---|---|---|
| Provider | Z.ai | |
| Context Window | 1M WIN | 128K |
| Input Price ($/1M) | $1.25 WIN | $1.4 |
| Output Price ($/1M) | $10 | $4.4 WIN |
| Arena ELO | 1360 WIN | N/A |
| Coding | 75.6% LiveCodeBench | N/A |
| Reasoning | 84.6% GPQA Diamond | N/A |
| Speed (tokens/sec) | ~60 t/s WIN | N/A |
| Open Source | No | Yes |
Frequently Asked Questions
Which is cheaper, Gemini 2.5 Pro or GLM-5.2?
GLM-5.2 is approximately 48% cheaper than Gemini 2.5 Pro per million tokens.
Which is better for coding, Gemini 2.5 Pro or GLM-5.2?
Gemini 2.5 Pro scores 75.6% LiveCodeBench on coding benchmarks, while GLM-5.2 scores N/A.
Which has a larger context window?
Gemini 2.5 Pro supports 1M context, while GLM-5.2 supports 128K.
Is Gemini 2.5 Pro or GLM-5.2 open source?
Gemini 2.5 Pro is proprietary. GLM-5.2 is open source.
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