claude-opus-5.5
Benchmark profile · LiveBench 2.0 ·
Results for this model
- Overall benchmark score
- 86.0 / 100
- Cost per task
- $4.1039
- Cost per success
- $4.7728
- Coding
- 96.3 / 100
- Reasoning
- 92.2 / 100
- Browser use
- 88.4 / 100
Costs are based on the benchmark’s 471 shared tasks. Cost per success adjusts the reported cost by the model’s overall score.