Anthropic
Claude 4.5 Sonnet (Non-reasoning)
Claude 4.5 Sonnet (Non-reasoning) is an Anthropic Claude Sonnet model, a balanced Claude tier commonly aimed at strong coding, reasoning, and agent workflows with practical latency and cost. The local profile shows whether this specific reasoning mode is a better fit for quality, speed, or value-sensitive use cases.
Introducing Claude SonnetModel Snapshot
ReleaseSep 29, 2025
Overall
Rank #141 across 566
29.3
Coding
No rank
n/a
Blended Price
Rank #333 across 371
$6.00/M
Strength Profile
Percentile score by analysis domain.
* Cost is inverted: lower input, output, and blended prices rank higher.
Benchmark Percentiles
Higher bars mean stronger relative placement.
Model Details
Runtime
Output Speed47.5 tok/s
First Token1.46s
Max Outputn/a
Pricing
Blended$6.00/M
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 29.3 | #141 |
| Artificial Analysis Math Index | math | 37.0 | #168 |
| MMLU-Pro | reasoning | 86.0% | #26 |
| GPQA | reasoning | 72.7% | #228 |
| Humanity's Last Exam |