Mistral Mistral 8x22B vs Mistral Mixtral 8x7B

Detailed comparison for LLMs

MistralMistral

On Guardion's LLM vulnerability Benchmark, Mistral Mistral 8x22B is the more secure of the two: Mistral 8x22B scores 31.5% and Mixtral 8x7B scores 38.0% on attack success rate (ASR) (lower is better).

Head-to-Head Overview

Mistral 8x22B is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for Mistral Mistral 8x22B vs Mistral Mixtral 8x7B. Green marks the safer model on each metric.

Overall (ASR)

Mistral 8x22B
31.5%
Mixtral 8x7B
38.0%

TAP Attack Method (ASR)

Mistral 8x22B
Mixtral 8x7B
66.2%

Crescendo Attack Method (ASR)

Mistral 8x22B
Mixtral 8x7B
24.3%

Zero-Shot (ASR)

Mistral 8x22B
12.2%
Mixtral 8x7B
23.6%

Key Highlights

  • Mistral Mistral 8x22B has a lower Overall (ASR).
  • Mistral Mistral 8x22B has a lower Zero-Shot (ASR).

Security Profile

Outward is better on every axis.

OverallTAPCrescendoZero-Shot
Mistral 8x22B
Mixtral 8x7B
Full security profile
Mistral Mistral 8x22B
Full security profile
Mistral Mixtral 8x7B

Frequently asked questions

Is Mistral Mistral 8x22B or Mistral Mixtral 8x7B more secure?

On Guardion's LLM vulnerability Benchmark, Mistral Mistral 8x22B is the more secure of the two: Mistral 8x22B scores 31.5% and Mixtral 8x7B scores 38.0% on attack success rate (ASR) (lower is better).

What is the attack success rate (ASR) of Mistral 8x22B vs Mixtral 8x7B?

Mistral 8x22B has a 31.5% 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 Mistral 8x22B 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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