Claude Sonnet 5
Anthropic · released Jun 29, 2026
Balanced Claude tier with adaptive reasoning, strong speed-to-intelligence ratio.
45.4
Podium Score
#324 of 673
1462
Arena Elo
43 on Arena
96 t/s
Output Speed
$10/M
Output Price
$2/M in
1.0M
Context Window
Scores by Source
Category Scores
Benchmark Results
Model Details
| Release date | Jun 29, 2026 |
|---|---|
| Parameters | Not disclosed |
| License | Proprietary |
| Context Window | 1,000,000 tokens |
| Input Price | $2/M |
| Output Price | $10/M |
| Output Speed | 96 t/s |
| Time to First Token | 198 ms |