| Output $/MTok | $15.00 | $15.00 | $8.00 | $6.00 |
|---|---|---|---|---|
| Input $/MTok | $2.50 | $3.00 | $2.00 | $1.20 |
| Cached input $/MTok | $0.2500 | — | $0.5000 | — |
| Context window | 1,050,000 | 200,000 | 200,000 | 262,144 |
| Output cap | 128,000 | 8,000 | 100,000 | 32,768 |
| Modalities | in: text, image / out: text | in: text / out: text | in: text, image / out: text | in: text / out: text |
| Tool use | ✓ | — | ✓ | ✓ |
| Structured output | ✓ | ✓ | ✓ | ✓ |
| Family | GPT-5.4 | Sonar | o-series | Qwen 3 Max |
| Knowledge cutoff | 2025-08-31 | — | 2024-06-01 | 2025-06-30 |
| Verified | 2026-07-02 | 2026-07-02 | 2026-07-02 | 2026-07-02 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ | provider page ↗ |
| $/1M chars | $50.00 | $50.00 |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | ✓ included | ✓ included |
| Voice count | — | — |
| Languages | English | 31+ |
| SSML support | — | — |
| TTFB | 75ms | — |
| Output formats | — | — |
| Verified | 2026-07-02 | 2026-07-02 |
| Source | provider page ↗ | provider page ↗ |