DeepSeek DeepSeek-R1-Lite Preview vs OpenAI GPT-4o — side-by-side specs.
DeepSeek DeepSeek-R1-Lite Preview | OpenAI GPT-4o | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | OpenAI |
| Release date | Nov 20 2024 | May 13 2024 |
| Model type | — | — |
| Open source | Yes | No |
| Specifications | ||
Parameters | — | — |
Context window | — | — |
| Benchmarks | ||
| Timeline | ||
| Release gap | GPT-4o shipped 191 days before DeepSeek-R1-Lite Preview | |
DeepSeek-R1-Lite Preview and GPT-4o don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GPT-4o shipped 191 days before DeepSeek-R1-Lite Preview, so benchmark comparisons should account for the intervening progress.
DeepSeek-R1-Lite Preview is an open-source / open-weight model; GPT-4o is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek-R1-Lite Preview and GPT-4o don't publish scores on any of the same benchmarks.