GPT-5 Nano is the newer model, released after DeepSeek R1 0528.
| Spec | DeepSeek R1 0528 | GPT-5 Nano |
|---|---|---|
| Input price | Free | — |
| Output price | Free | — |
| Context window | 164K tokens | — |
| Released | May 2025 | Aug 2025 |
| SWE-bench Verified | 57.6% | 54.7% |
Not enough votes to call it. On the specs, nothing separates them.
DeepSeek R1 0528 uses 683.2x more bold
GPT-5 Nano is the newer model, released after DeepSeek R1 0528.
| Spec | DeepSeek R1 0528 | GPT-5 Nano |
|---|---|---|
| Input price | Free | — |
| Output price | Free | — |
| Context window | 164K tokens | — |
| Released | May 2025 | Aug 2025 |
| SWE-bench Verified | 57.6% | 54.7% |
Not enough votes to call it. On the specs, nothing separates them.
DeepSeek R1 0528 uses 683.2x more bold