Alibaba Qwen 2.5 72B vs Deepseek Deepseek V3

Detailed comparison for LLMs

AlibabaDeepseek

On Guardion's LLM vulnerability Benchmark, Alibaba Qwen 2.5 72B is the more secure of the two: Qwen 2.5 72B scores 26.3% and Deepseek V3 scores 47.2% on attack success rate (ASR) (lower is better).

Head-to-Head Overview

Qwen 2.5 72B is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for Alibaba Qwen 2.5 72B vs Deepseek Deepseek V3. Green marks the safer model on each metric.

Overall (ASR)

Qwen 2.5 72B
26.3%
Deepseek V3
47.2%

TAP Attack Method (ASR)

Qwen 2.5 72B
55.2%
Deepseek V3
79.5%

Crescendo Attack Method (ASR)

Qwen 2.5 72B
23.7%
Deepseek V3
49.3%

Zero-Shot (ASR)

Qwen 2.5 72B
0.3%
Deepseek V3
12.8%

Key Highlights

  • Alibaba Qwen 2.5 72B has a lower Overall (ASR).
  • Alibaba Qwen 2.5 72B has a lower TAP Attack Method (ASR).
  • Alibaba Qwen 2.5 72B has a lower Crescendo Attack Method (ASR).
  • Alibaba Qwen 2.5 72B has a lower Zero-Shot (ASR).

Security Profile

Outward is better on every axis.

OverallTAPCrescendoZero-Shot
Qwen 2.5 72B
Deepseek V3
Full security profile
Alibaba Qwen 2.5 72B
Full security profile
Deepseek Deepseek V3

Frequently asked questions

Is Alibaba Qwen 2.5 72B or Deepseek Deepseek V3 more secure?

On Guardion's LLM vulnerability Benchmark, Alibaba Qwen 2.5 72B is the more secure of the two: Qwen 2.5 72B scores 26.3% and Deepseek V3 scores 47.2% on attack success rate (ASR) (lower is better).

What is the attack success rate (ASR) of Qwen 2.5 72B vs Deepseek V3?

Qwen 2.5 72B has a 26.3% ASR and Deepseek V3 has a 47.2% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.

How were Qwen 2.5 72B and Deepseek V3 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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