Pyyan / Compare / ERNIE 5.1 vs GPT-5.6 Sol
ERNIE 5.1 vs GPT-5.6 Sol
2 of 5Language Models · verified 13 Aug 2026
ERNIE 5.1Baiducurrent
GPT-5.6 SolOpenAIcurrent| Specification | ERNIE 5.1 | GPT-5.6 Sol |
|---|---|---|
| Summary | Baidu's closed frontier tier. | Flagship tier of the GPT-5.6 family. |
| Context | — | 1M+ |
| Licence | Proprietary | Proprietary |
| Released | 8 May 2026 | 9 Jul 2026 |
| Category | Language Models | Language Models |
| Official | Baidu ↗ | OpenAI ↗ |
Highlighted rows are where these differ.
GPT-5.6 Sol
- Three tiers: Sol, Terra, Luna
- Adjustable reasoning effort from none to max
- Broad rollout began 9 July 2026
Best for all-round work.