Deepseek Deepseek R1 vs Mistral Mixtral 8x7B

Detailed comparison for LLMs

DeepseekMistral

On Guardion's LLM vulnerability Benchmark, Mistral Mixtral 8x7B is the more secure of the two: Deepseek R1 scores 42.6% and Mixtral 8x7B scores 38.0% on attack success rate (ASR) (lower is better).

Head-to-Head Overview

Mixtral 8x7B is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for Deepseek Deepseek R1 vs Mistral Mixtral 8x7B. Green marks the safer model on each metric.

Overall (ASR)

Deepseek R1
42.6%
Mixtral 8x7B
38.0%

TAP Attack Method (ASR)

Deepseek R1
76.9%
Mixtral 8x7B
66.2%

Crescendo Attack Method (ASR)

Deepseek R1
34.8%
Mixtral 8x7B
24.3%

Zero-Shot (ASR)

Deepseek R1
16.1%
Mixtral 8x7B
23.6%

Key Highlights

  • Mistral Mixtral 8x7B has a lower Overall (ASR).
  • Mistral Mixtral 8x7B has a lower TAP Attack Method (ASR).
  • Mistral Mixtral 8x7B has a lower Crescendo Attack Method (ASR).
  • Deepseek Deepseek R1 has a lower Zero-Shot (ASR).

Security Profile

Outward is better on every axis.

OverallTAPCrescendoZero-Shot
Deepseek R1
Mixtral 8x7B
Full security profile
Deepseek Deepseek R1
Full security profile
Mistral Mixtral 8x7B

Frequently asked questions

Is Deepseek Deepseek R1 or Mistral Mixtral 8x7B more secure?

On Guardion's LLM vulnerability Benchmark, Mistral Mixtral 8x7B is the more secure of the two: Deepseek R1 scores 42.6% and Mixtral 8x7B scores 38.0% on attack success rate (ASR) (lower is better).

What is the attack success rate (ASR) of Deepseek R1 vs Mixtral 8x7B?

Deepseek R1 has a 42.6% ASR and Mixtral 8x7B has a 38.0% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.

How were Deepseek R1 and Mixtral 8x7B 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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