MiniMax MiniMax M1 80K vs OpenAI GPT OSS 120B

Detailed comparison for LLMs

MiniMaxOpenAI

On Guardion's LLM vulnerability Benchmark, OpenAI GPT OSS 120B is the more secure of the two: MiniMax M1 80K scores 43.0% and GPT OSS 120B scores 15.0% 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

GPT OSS 120B is the overall winner in this comparison!

Attack Success Rate (lower is safer)

ASR for MiniMax MiniMax M1 80K vs OpenAI GPT OSS 120B. Green marks the safer model on each metric. Only the overall score is available for estimated models.

Overall (ASR)

MiniMax M1 80K
43.0%
GPT OSS 120B
15.0%

TAP Attack Method (ASR)

MiniMax M1 80K
100.0%
GPT OSS 120B
100.0%

Crescendo Attack Method (ASR)

MiniMax M1 80K
100.0%
GPT OSS 120B
100.0%

Zero-Shot (ASR)

MiniMax M1 80K
100.0%
GPT OSS 120B
100.0%

Key Highlights

  • OpenAI GPT OSS 120B has a lower Overall (ASR).

Security Profile

Outward is better on every axis.

OverallTAPCrescendoZero-Shot
MiniMax M1 80K
GPT OSS 120B
Full security profile
MiniMax MiniMax M1 80K
Full security profile
OpenAI GPT OSS 120B

Frequently asked questions

Is MiniMax MiniMax M1 80K or OpenAI GPT OSS 120B more secure?

On Guardion's LLM vulnerability Benchmark, OpenAI GPT OSS 120B is the more secure of the two: MiniMax M1 80K scores 43.0% and GPT OSS 120B scores 15.0% 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 MiniMax M1 80K vs GPT OSS 120B?

MiniMax M1 80K has a 43.0% ASR and GPT OSS 120B has a 15.0% ASR — the share of adversarial prompts that succeed across zero-shot, TAP, and Crescendo attacks. Lower is safer.

How were MiniMax M1 80K and GPT OSS 120B 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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