LLM Comparison
GLM 5 vs Hermes 4 405B
Side-by-side specs, pricing & capabilities · Updated September 2026
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | 64 42.4 | |
| Family | GLM | Hermes |
| Status | Current | Current |
| Release Date | Feb 2026 | Aug 2025 |
| Context Window | 203K tokens | 131K tokens |
| Input Price | $0.72/M tokens | $1.00/M tokens |
| Output Price | $2.30/M tokens | $3.00/M tokens |
| Capabilities | textcode | textcode |
| Max Output | 131K tokens | — |
| API Identifier | z-ai/glm-5 | nousresearch/hermes-4-405b |
| Benchmarks | ||
| GPQA Diamond | 86https://huggingface.co/zai-org/GLM-5 | — |
| View GLM 5 | View Hermes 4 405B | |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| GLM 5Cheapest | $0.72 | $1.15 | $1.87 | — |
| Hermes 4 405B | $1.00 | $1.50 | $2.50 | +34% |
Z.ai
GLM 5
GLM-5 is Z.ai's open-weight language model for agentic engineering, with 744B total and 40B active parameters. Its released checkpoint configuration supports 202,752 token positions; hosted service limits and prices depend on the provider.
Nous Research
Hermes 4 405B
Hermes 4 405B is a large language model from Nous Research. Supports up to 131,072 token context window. Available from $1.00/M input tokens.
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