claude-opus-4-6
Anthropic- average±2.1 (95%)
- 73.9
- leaderboard rankof 114
- ≈44
- benchmarksof 12
- 12
- per 1,000 documentsmean over its benchmarks
- $38
- seconds per inputmean response time
- 18.0
By task
-
Data correction
38.4
Best of 114 models with all its benchmarks: claude-opus-5-5, 82.7.
-
Document understanding
43.0
Best of 107 models with all its benchmarks: gpt-6-astra, 97.0.
-
Information extraction
86.4
Best of 107 models with all its benchmarks: grok-4.6, 90.8.
-
Transcription
69.7
Best of 114 models with all its benchmarks: gemini-4-argon, 96.2.
By benchmark
| Benchmark | ScoreThe best current run on each benchmark, on the benchmark's metric scaled to 0–100. ± is the 95% sampling margin, from resampling the run's inputs. | RankRank among all current models on that benchmark; ≈ for models that cannot be told apart within sampling error. | Per 1,000 docs | s / input | Best run |
|---|---|---|---|---|---|
| Bibliographic Data | 96.9±1.5 | ≈29of 115 | $60$0.30 run | 25.09 | T0628 · 16 Mar 2026prompt.txt |
| Blacklist Cards | 96.5±2.5 | ≈14of 114 | $19$0.63 run | 6.55 | T0635 · 16 Mar 2026prompt.txt |
| Book Advert XML Repair | 52.0±9.5 | ≈16of 119 | $28$1.38 run | 12.43 | T0638 · 16 Sep 2026prompt.txt |
| Business Letters | 61.0±6.8 | ≈24of 114 | $22$1.26 run | 4.6 | T0629 · 17 Sep 2026prompt.txt |
| Company Lists | 95.1±2.5 | ≈6of 114 | $36$0.54 run | 17.21 | T0636 · 16 Sep 2026prompt.txt |
| Duty Rosters | 82.9±2.6 | ≈30of 107 | $76$1.59 run | 21.78 | T1308 · 17 Sep 2026prompt.txt |
| Fraktur Adverts | 96.9±1.8 | ≈15of 114 | $73$0.36 run | 69.05 | T0632 · 16 Mar 2026prompt_optimized.txt |
| General Meeting Minutes | 87.1±8.1 | ≈25of 108 | $39$0.35 run | 21.49 | T1213 · 17 Sep 2026prompt.txt |
| Library Cards | 85.2±1.5 | ≈51of 114 | $19$4.97 run | 6.6 | T0633 · 16 Sep 2026prompt.txt |
| Magazine Pages | 21.5±11.6 | ≈56of 115 | $14$0.65 run | 4.86 | T0811 · 23 Mar 2026prompt.txt |
| Medieval Manuscripts | 87.4±7.5 | ≈1of 114 | $22$0.26 run | 13.73 | T0634 · 16 Sep 2026prompt.txt |
| Personnel Cards | 24.8±13.6 | ≈111of 114 | $46$2.79 run | 12.41 | T0639 · 16 Sep 2026prompt.txt |
Price
| From | Input, $ per million tokens | Output, $ per million tokens | Source |
|---|---|---|---|
| 16 Mar 2026 | 5.0 | 25.0 | archived price page |
Every run
- T1308Duty Rosters17 Sep 202682.9$1.59
- T1213General Meeting Minutes17 Sep 202687.1$0.35
- T0631Business Letters17 Sep 2026 · 32 signed letters66.0$0.76
- T0630Business Letters17 Sep 2026 · 25 unsigned letters54.0$0.49
- T0629Business Letters17 Sep 2026 · all 57 letters61.0$1.26
- T0811Magazine Pages16 Sep 202618.5$0.65
- T0639Personnel Cards16 Sep 202624.8$2.79
- T0638Book Advert XML Repair16 Sep 202652.0$1.38
- T0637Company Lists16 Sep 202675.9$0.53
- T0636Company Lists16 Sep 202695.1$0.54
- T0635Blacklist Cards16 Sep 202695.6$0.63
- T0634Medieval Manuscripts16 Sep 202687.4$0.26
- T0633Library Cards16 Sep 202685.2$4.97
- T0632Fraktur Adverts16 Sep 202678.1$1.12
- T0631Business Letters16 Sep 2026 · 32 signed letters65.0$0.76
- T0630Business Letters16 Sep 2026 · 25 unsigned letters54.0$0.49
- T0629Business Letters16 Sep 2026 · all 57 letters60.0$1.26
- T0628Bibliographic Data16 Sep 202696.6$0.30
- T1308Duty Rosters24 Jul 202682.5$1.59
- T1213General Meeting Minutes3 Jul 202685.4$0.35
- T0811Magazine Pages23 Mar 202621.5$0.65
- T0639Personnel Cards16 Mar 202616.2$2.74
- T0638Book Advert XML Repair16 Mar 202651.6$1.40
- T0637Company Lists16 Mar 202675.2$0.52
- T0636Company Lists16 Mar 202683.5$0.55
- T0635Blacklist Cards16 Mar 202696.5$0.63
- T0634Medieval Manuscripts16 Mar 202682.6$0.26
- T0633Library Cards16 Mar 202684.9$4.97
- T0632Fraktur Adverts16 Mar 202696.9$0.36
- T0631Business Letters16 Mar 2026 · 32 signed letters65.0$0.76
- T0630Business Letters16 Mar 2026 · 25 unsigned letters54.0$0.49
- T0629Business Letters16 Mar 2026 · all 57 letters60.0$1.25
- T0628Bibliographic Data16 Mar 202696.9$0.30