NVIDIA Llama 3.1 Nemotron Ultra 253B v1 vs Zhipu AI GLM-4.6
Detailed comparison for LLMs
On Guardion's LLM vulnerability Benchmark, Zhipu AI GLM-4.6 is the more secure of the two: Llama 3.1 Nemotron Ultra 253B v1 scores 40.0% and GLM-4.6 scores 39.0% on attack success rate (ASR) (lower is better). One or both scores are estimated from public safety evaluations pending a Guardion benchmark run.
Head-to-Head Overview
GLM-4.6 is the overall winner in this comparison!
Attack Success Rate (lower is safer)
ASR for NVIDIA Llama 3.1 Nemotron Ultra 253B v1 vs Zhipu AI GLM-4.6. Green marks the safer model on each metric. Only the overall score is available for estimated models.
Overall (ASR)
TAP Attack Method (ASR)
Crescendo Attack Method (ASR)
Zero-Shot (ASR)
Key Highlights
- Zhipu AI GLM-4.6 has a lower Overall (ASR).
Security Profile
Outward is better on every axis.
Frequently asked questions
Is NVIDIA Llama 3.1 Nemotron Ultra 253B v1 or Zhipu AI GLM-4.6 more secure?
On Guardion's LLM vulnerability Benchmark, Zhipu AI GLM-4.6 is the more secure of the two: Llama 3.1 Nemotron Ultra 253B v1 scores 40.0% and GLM-4.6 scores 39.0% on attack success rate (ASR) (lower is better). One or both scores are estimated from public safety evaluations pending a Guardion benchmark run.
What is the attack success rate (ASR) of Llama 3.1 Nemotron Ultra 253B v1 vs GLM-4.6?
Llama 3.1 Nemotron Ultra 253B v1 has a 40.0% ASR and GLM-4.6 has a 39.0% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.
How were Llama 3.1 Nemotron Ultra 253B v1 and GLM-4.6 tested?
Both were red-teamed with the HarmBench framework across zero-shot, TAP (Tree of Attacks with Pruning), and Crescendo multi-turn attacks, scored by Attack Success Rate.