| Output $/MTok | $10.00 | $8.00 |
|---|---|---|
| Input $/MTok | $2.50 | $2.00 |
| Cached input $/MTok | $1.2500 | $0.5000 |
| Context window | 128,000 | 1,047,576 |
| Output cap | 16,384 | 32,768 |
| Modalities | in: text, image / out: text | in: text, image / out: text |
| Tool use | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Family | GPT-4o | GPT-4.1 |
| Knowledge cutoff | 2023-10-01 | 2024-06-01 |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |
| $/min | $0.016000 | $0.003000 | $0.003300 |
|---|---|---|---|
| $/min batch | — | $0.001500 | — |
| Streaming | ✓ | ✓ | — |
| Realtime | ✓ | ✓ | — |
| Languages | 98+ | 99+ | en |
| Diarization | included | unsupported | included |
| TTFW | — | — | — |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |
| $/1M chars | $100.00 |
|---|---|
| Voice quality | neural |
| Voice cloning | ✓ included |
| Voice count | — |
| Languages | 70+ |
| SSML support | — |
| TTFB | — |
| Output formats | — |
| Verified | 2026-07-19 |
| Source | provider page ↗ |