Alibaba Qwen 7-72BB vs Meta Llama 3.1 405B Instruct

Detailed comparison for LLMs

AlibabaMeta

On Guardion's LLM vulnerability Benchmark, Meta Llama 3.1 405B Instruct is the more secure of the two: Qwen 7-72BB scores 36.5% and Llama 3.1 405B Instruct scores 36.0% 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

Llama 3.1 405B Instruct is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for Alibaba Qwen 7-72BB vs Meta Llama 3.1 405B Instruct. Green marks the safer model on each metric. Only the overall score is available for estimated models.

Overall (ASR)

Qwen 7-72BB
36.5%
Llama 3.1 405B Instruct
36.0%

TAP Attack Method (ASR)

Qwen 7-72BB
Llama 3.1 405B Instruct
100.0%

Crescendo Attack Method (ASR)

Qwen 7-72BB
Llama 3.1 405B Instruct
100.0%

Zero-Shot (ASR)

Qwen 7-72BB
9.5%
Llama 3.1 405B Instruct
100.0%

Key Highlights

  • Meta Llama 3.1 405B Instruct has a lower Overall (ASR).
  • Alibaba Qwen 7-72BB has a lower Zero-Shot (ASR).

Security Profile

Outward is better on every axis.

OverallTAPCrescendoZero-Shot
Qwen 7-72BB
Llama 3.1 405B Instruct
Full security profile
Alibaba Qwen 7-72BB
Full security profile
Meta Llama 3.1 405B Instruct

Frequently asked questions

Is Alibaba Qwen 7-72BB or Meta Llama 3.1 405B Instruct more secure?

On Guardion's LLM vulnerability Benchmark, Meta Llama 3.1 405B Instruct is the more secure of the two: Qwen 7-72BB scores 36.5% and Llama 3.1 405B Instruct scores 36.0% 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 Qwen 7-72BB vs Llama 3.1 405B Instruct?

Qwen 7-72BB has a 36.5% ASR and Llama 3.1 405B Instruct has a 36.0% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.

How were Qwen 7-72BB and Llama 3.1 405B Instruct 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.

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