GLM-5-3 (Flagship) vs GPT-6 Sol
A direct, empirical evaluation of GLM-5-3 (Flagship) (Zhipu AI & THUDM) against GPT-6 Sol (OpenAI).
GLM-5-3 (Flagship)
Developed by Zhipu AI & THUDM · 744B parameters
Complex algorithmic reasoning, multi-step code synthesis, and long-horizon tool execution.
GPT-6 Sol
Developed by OpenAI · Proprietary Frontier Workhorse parameters
High-efficiency agentic software development, OSWorld computer use, repository refactoring, and enterprise workflow execution at 80% lower cost per task than Claude Opus.
| Metric | GLM-5-3 (Flagship) | GPT-6 Sol |
|---|---|---|
| SWE-bench Verified | 54.8% | 68.8% |
| MMLU-Pro | 78.4% | 90.8% |
| MATH-500 | 93.6% | 96.4% |
| Context Window | 256,000 tokens | 1,000,000 tokens |
| Input Pricing (per 1M) | $0.55 | $2.00 |
| Output Pricing (per 1M) | $2.19 | $10.00 |