GLM 5.1 vs Hermes 3 405B Instruct
Detailed technical comparison between GLM 5.1 (Zhipu AI) and Hermes 3 405B Instruct (Nous Research). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.
Comparison Snapshot
GLM 5.1
204,800 tokensTie
Equal CapabilityTie
Equal SpeedGLM 5.1
$0.97 / MTokGLM 5.1
GLM-5.1 delivers a major leap in coding capability, with particularly significant gains in handling long-horizon tasks. Unlike previous models built around minute-level interactions, GLM-5.1 can work independently and continuously on...
Hermes 3 405B Instruct
Hermes 3 is a generalist language model with many improvements over Hermes 2, including advanced agentic capabilities, much better roleplaying, reasoning, multi-turn conversation, long context coherence, and improvements across the...
Technical Specifications
🏆 = Superior Spec| Specification | GLM 5.1 | Hermes 3 405B Instruct |
|---|---|---|
| Provider | Zhipu AI | Nous Research |
| Context Window | 204,800 tokens🏆 | 131,072 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | self hostable |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2026-04-07 | 2024-08-16 |
API Pricing Comparison
Input Price per Million Tokens
GLM 5.1
$0.97
Hermes 3 405B Instruct
$1.00
Output Price per Million Tokens
GLM 5.1
$3.04
Hermes 3 405B Instruct
$1.00
💡 Cost Ratio: GLM 5.1 is 1.0x cheaper per input token than Hermes 3 405B Instruct.
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Benchmark Performance Metrics
Standardized Scores (0–100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
GLM 5.1 Quirks & Gotchas
No developer gotchas reported.
Hermes 3 405B Instruct Quirks & Gotchas
No developer gotchas reported.
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