LLaMA 2 vs GPT-4o mini
Meta LLaMA 2 | OpenAI GPT-4o mini | |
|---|---|---|
| Overview | ||
| Company | Meta | OpenAI |
| Release date | Jul 18 2023 | Jul 18 2024 |
| Access | Open Weight | Proprietary |
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | — | 2% |
| Timeline | ||
| Release gap | LLaMA 2 shipped 366 days before GPT-4o mini | |
Which is better: LLaMA 2 or GPT-4o mini?
LLaMA 2 and GPT-4o mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 2 shipped 366 days before GPT-4o mini, so benchmark comparisons should account for the intervening progress.
LLaMA 2 is open weight, while GPT-4o mini is proprietary.
Direct benchmark comparisons are unavailable — LLaMA 2 and GPT-4o mini don't publish scores on any of the same benchmarks.
Frequently asked questions
LLaMA 2 was released by Meta on Jul 18 2023.
GPT-4o mini was released by OpenAI on Jul 18 2024.
LLaMA 2 is an open weight model released by Meta. GPT-4o mini is a proprietary model released by OpenAI.
Other comparisons
LLaMA 2 vs Claude Sonnet 5GPT-4o mini vs Claude Sonnet 5LLaMA 2 vs Gemini OmniGPT-4o mini vs Gemini OmniLLaMA 2 vs Grok 4.5GPT-4o mini vs Grok 4.5LLaMA 2 vs DeepSeek-V4-ProGPT-4o mini vs DeepSeek-V4-ProLLaMA 2 vs Mistral Medium 3.5GPT-4o mini vs Mistral Medium 3.5LLaMA 2 vs Kimi K2.7 CodeGPT-4o mini vs Kimi K2.7 Code