| Output $/MTok | $2.50 | $1.00 | $15.00 |
|---|---|---|---|
| Input $/MTok | $1.25 | $1.00 | $3.00 |
| Cached input $/MTok | $0.2000 | — | — |
| Context window | 1,000,000 | 128,000 | 200,000 |
| Output cap | 1,000,000 | 8,000 | 8,000 |
| Modalities | in: text, image / out: text | in: text / out: text | in: text / out: text |
| Tool use | ✓ | — | — |
| Structured output | ✓ | ✓ | ✓ |
| Family | Grok 4 | Sonar | Sonar |
| Knowledge cutoff | — | — | — |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |
| $/min | $0.002150 | $0.003300 | $0.004800 |
|---|---|---|---|
| $/min batch | — | — | $0.004300 |
| Streaming | ✓ | — | ✓ |
| Realtime | ✓ | — | ✓ |
| Languages | 56+ | en | en, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZ |
| Diarization | included | included | extra-cost |
| TTFW | — | — | — |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |