OpenAI
o3
Context window
200K
Provider
OpenAI
Test tier
A
Recent benchmark runs
| Type | P50 ms | P95 ms | Errors | Date |
|---|---|---|---|---|
| speed | 1216 | 1536 | 1 | 2026-04-30 |
| speed | 765 | 1258 | 0 | 2026-04-30 |
OpenAI
Context window
200K
Provider
OpenAI
Test tier
A
| Type | P50 ms | P95 ms | Errors | Date |
|---|---|---|---|---|
| speed | 1216 | 1536 | 1 | 2026-04-30 |
| speed | 765 | 1258 | 0 | 2026-04-30 |