Quality
#5/6753.4
Overall quality score
🇺🇸AnthropicClosed sourceAnthropic: Claude Sonnet 5.
See how Anthropic: Claude Sonnet 5 compares with other broadly useful AI models across quality, speed, price, context, and practical capabilities.
Speed
#21/6796.5 t/s
Output tokens per second
Input price
#54/67$2.00/1M
Per 1M tokens
Output price
#57/67$10.00/1M
Per 1M tokens
Context
#7/671M
Content read at once
Comparison summary
Anthropic: Claude Sonnet 5 ranks #5 of 67 for overall quality and #21 for response speed in the current catalogue.
Its listed input price is $2.00/1M, output price is $10.00/1M, and it can work with up to 1M of context at once.
Its strongest areas in the current data are coding, everyday help, math and logic.
Practical specifications
- Company
- Anthropic
- Reasoning
- Yes
- Open weights
- No
- Input
- Text, Image
- Output
- Text
- Context window
- 1M
Anthropic: Claude Sonnet 5 technical benchmarks.
Named evaluation records for technical comparison. Results retain their original benchmark names and sources.
| Benchmark | Area | Claude Sonnet 5 | Source |
|---|---|---|---|
| Intelligence Index | overallQuality | 53.4 | OpenRouter / artificial-analysis |
| Coding Index | coding | 71.5 | OpenRouter / artificial-analysis |
| Agentic Index | agentic | 46.7 | OpenRouter / artificial-analysis |
| GPQA | GPQA Diamond | 91.1 | OpenRouter model benchmarks |
| Humanity's Last Exam | HLE | 39.6 | OpenRouter model benchmarks |
| AA-LCR | AA-LCR | 70.7 | OpenRouter model benchmarks |
| GDPval-AA | GDPval-AA | 55.2 | OpenRouter model benchmarks |
| CritPt | CritPt | 16.9 | OpenRouter model benchmarks |
| SciCode | SciCode | 53.6 | OpenRouter model benchmarks |
| AA-Omniscience Accuracy | AA-Omniscience Accuracy | 38.3 | OpenRouter model benchmarks |
| AA-Omniscience Non-Hallucination Rate | AA-Omniscience Non-Hallucination Rate | 62.7 | OpenRouter model benchmarks |
Quality benchmarks
See where Anthropic: Claude Sonnet 5 stands.
The darker bar marks Anthropic: Claude Sonnet 5; the lighter bars provide context from other leading models.
Highlights
Quality
Overall capability · Higher is better
Speed
Output tokens per second · Higher is better
Input price
USD per 1M tokens · Lower is better