Meta LLaMA 3.1 vs OpenAI GPT-4o mini — side-by-side specs.
Meta LLaMA 3.1 | OpenAI GPT-4o mini | |
|---|---|---|
| Overview | ||
| Company | Meta | OpenAI |
| Release date | Jul 23 2024 | Jul 18 2024 |
| Model type | — | — |
| Open source | Yes | No |
| Specifications | ||
Parameters | — | — |
Context window | — | — |
| Benchmarks | ||
| Timeline | ||
| Release gap | GPT-4o mini shipped 5 days before LLaMA 3.1 | |
LLaMA 3.1 and GPT-4o mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GPT-4o mini shipped 5 days before LLaMA 3.1, so benchmark comparisons should account for the intervening progress.
LLaMA 3.1 is an open-source / open-weight model; GPT-4o mini is proprietary.
Direct benchmark comparisons are unavailable — LLaMA 3.1 and GPT-4o mini don't publish scores on any of the same benchmarks.