LLaMA 3.3 vs o1-pro
Meta LLaMA 3.3 | OpenAI o1-pro | |
|---|---|---|
| Overview | ||
| Company | Meta | OpenAI |
| Release date | Dec 6 2024 | Mar 19 2025 |
| Access | Open Weight | Proprietary |
| Specifications | ||
Parameters | 70B | — |
| Timeline | ||
| Release gap | LLaMA 3.3 shipped 103 days before o1-pro | |
Which is better: LLaMA 3.3 or o1-pro?
LLaMA 3.3 and o1-pro don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 3.3 shipped 103 days before o1-pro, so benchmark comparisons should account for the intervening progress.
LLaMA 3.3 is open weight, while o1-pro is proprietary.
Direct benchmark comparisons are unavailable — LLaMA 3.3 and o1-pro don't publish scores on any of the same benchmarks.
Frequently asked questions
LLaMA 3.3 was released by Meta on Dec 6 2024.
o1-pro was released by OpenAI on Mar 19 2025.
LLaMA 3.3 is an open weight model released by Meta. o1-pro is a proprietary model released by OpenAI.
Other comparisons
LLaMA 3.3 vs Claude Sonnet 5o1-pro vs Claude Sonnet 5LLaMA 3.3 vs Gemini Omnio1-pro vs Gemini OmniLLaMA 3.3 vs Grok 4.5o1-pro vs Grok 4.5LLaMA 3.3 vs DeepSeek-V4-Proo1-pro vs DeepSeek-V4-ProLLaMA 3.3 vs Mistral Medium 3.5o1-pro vs Mistral Medium 3.5LLaMA 3.3 vs Kimi K2.7 Codeo1-pro vs Kimi K2.7 Code