AnthropicClaude Opus 5 (Adaptive Reasoning, Max Effort)
- Released
- Jul 24, 2026
- Tracked since
- 2026-07-25
Intelligence index50.8Ranks 11 of 664 models with this metric
Coding index78Ranks 5 of 259 models with this metric
Agentic index56.5Ranks 3 of 156 models with this metric
Capability profile
5 axes vs. site averageClaude Opus 5 (Adaptive Reasoning, Max Effort)
Site average
Pricing
per 1M tokens- Input
- $5.00
- Output
- $25.00
- Cache read
- $0.500
- Cache write
- $6.25
Performance
- Output throughput
- 61 tokens/sec
- Time to first token
- 37.90s
- First answer token
- 37.90s
- End-to-end response
- 46.09s
History
7Intelligence index
60.7→50.8
Output
Unchanged across 62 days of records
Output throughput
56→61
Cheaper at this level
Models with a comparable intelligence index and a lower output price- Claude Opus 5.5 (Adaptive Reasoning, Max Effort, Default Fallback)AnthropicIntelligence 57.6$20.00−20%
- Claude Opus 5.5 (Adaptive Reasoning, Xhigh Effort, Default Fallback)AnthropicIntelligence 56$20.00−20%
- Claude Opus 5.5 (Adaptive Reasoning, High Effort, Default Fallback)AnthropicIntelligence 53.6$20.00−20%
- Claude Opus 5.5 (Adaptive Reasoning, Medium Effort, Default Fallback)AnthropicIntelligence 51.2$20.00−20%