Claude Sonnet 4.6 (Low): benchmark results
Provider: Anthropic. Released 2026-02-17. Access: API.
Aggregate Rating 1693 ± 19, rank #380 of 2170 rated models, from 31 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| BAGEN - Search-R1 - Interval Reward | 0.15 | Mean interval score (coverage x tightness, 0-1) | 100 |
| FinLifeBench - Financial State - Evidence Recall | 86.6 | Recall of gold evidence sessions (%) | 90 |
| FinLifeBench - Life-Event History - Event-Anchor F1 | 72 | F1 (%; event type with first-establishing session) | 90 |
| Context Arena | 70.38 | Average Score (%) | 81.4 |
| DeepResearchBench | 50.4 | Average Score | 80 |
| FinLifeBench - Life-Event History - Exact History Match | 8.3 | Checkpoints with the exact history (%) | 80 |
| BAGEN - SWE-bench - Interval Reward | 0.13 | Mean interval score (coverage x tightness, 0-1) | 75 |
| BAGEN - Sokoban - F1@All | 53.6 | All-turn feasibility macro-F1 (%) | 75 |
| BAGEN - Warehouse - F1@All | 64.9 | All-turn feasibility macro-F1 (%) | 75 |
| PointerBench - Text | 44.2 | Success rate (%) | 75 |
| PointerBench - Average | 66.9 | Success rate (%) | 72.7 |
| PointerBench - Pro | 76.8 | Success rate (%) | 71.6 |
Interactive version: theaggregate.ai/model?slug=claude-sonnet-4-6-low · How It Works · Data refreshed daily, snapshot 2026-11-05.