Claude 4.1 Opus (Reasoning)
AI model by Anthropic. Real-time pricing and benchmark data.
Benchmarks
Editorial Analysis
Profile. Claude 4.1 Opus (Reasoning) is a premium-tier model from Anthropic at $75.00/M output tokens. Benchmark scores (see above) suggest it targets workloads where correctness matters more than cost — long-running agents, code generation at scale, and complex multi-step reasoning.
Cost model. For a workload of 1M input tokens + 100K output tokens, Claude 4.1 Opus (Reasoning) costs $22.50 per million input-equivalent requests. Multiply by your monthly request volume to project the bill, and compare against the speed/correctness profile above to decide if the trade-off is worth it for your workload.
Editorial summary generated from public pricing and benchmark data (Artificial Analysis API). All numbers are sourced — see the Artificial Analysis methodology for benchmark definitions. Last refreshed 2026-08-24.
Compare with similar models
| Model | Input | Output | Speed |
|---|---|---|---|
Claude 4.1 Opus (Reasoning)Current | $15.00 | $75.00 | — |
| o3-pro | $20.00 | $80.00 | — |
| o1-preview | $16.50 | $66.00 | — |
| o1 | $15.00 | $60.00 | — |
| GPT-4 | $30.00 | $60.00 | — |
| GPT-5.6 Sol (low) | $5.00 | $30.00 | 57 tok/s |