Alibaba Qwen2 7B Instruct vs Alibaba Qwen 7-72BB

Detailed comparison for LLMs

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On Guardion's LLM vulnerability Benchmark, Alibaba Qwen 7-72BB is the more secure of the two: Qwen2 7B Instruct scores 52.0% and Qwen 7-72BB scores 36.5% 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

Qwen 7-72BB is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for Alibaba Qwen2 7B Instruct vs Alibaba Qwen 7-72BB. Green marks the safer model on each metric. Only the overall score is available for estimated models.

Overall (ASR)

Qwen2 7B Instruct
52.0%
Qwen 7-72BB
36.5%

TAP Attack Method (ASR)

Qwen2 7B Instruct
100.0%
Qwen 7-72BB

Crescendo Attack Method (ASR)

Qwen2 7B Instruct
100.0%
Qwen 7-72BB

Zero-Shot (ASR)

Qwen2 7B Instruct
100.0%
Qwen 7-72BB
9.5%

Key Highlights

  • Alibaba Qwen 7-72BB 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
Qwen2 7B Instruct
Qwen 7-72BB
Full security profile
Alibaba Qwen2 7B Instruct
Full security profile
Alibaba Qwen 7-72BB

Frequently asked questions

Is Alibaba Qwen2 7B Instruct or Alibaba Qwen 7-72BB more secure?

On Guardion's LLM vulnerability Benchmark, Alibaba Qwen 7-72BB is the more secure of the two: Qwen2 7B Instruct scores 52.0% and Qwen 7-72BB scores 36.5% 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 Qwen2 7B Instruct vs Qwen 7-72BB?

Qwen2 7B Instruct has a 52.0% ASR and Qwen 7-72BB has a 36.5% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.

How were Qwen2 7B Instruct and Qwen 7-72BB 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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