Anthropic model product
Claude Sonnet 3.5
5 is an Anthropic large language model for coding, planning, problem-solving, agentic coding, and tool use.
Updated Sep 8, 2026. Default version: Claude 3.5 Sonnet
LLMBoard Score30.8Claude 3.5 Sonnet
Coverage40%17 benchmark families
Context window200KTokens
Official input priceN/AOfficial price unavailable
Claude Sonnet 3.5 Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Claude Sonnet 3.5 Benchmark Results
Benchmark scores for Claude 3.5 Sonnet.
Sort by
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkAI2D | Score94.70% | Rank01 | Participants34 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkChartQA | Score90.80% | Rank01 | Participants26 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkOSWorld Extended | Score22.00% | Rank01 | Participants1 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkOSWorld Screenshot-only | Score14.90% | Rank01 | Participants1 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkBIG-Bench Hard | Score93.10% | Rank02 | Participants21 | Percentile95.00% | EvidenceC | Evaluated |
| BenchmarkDocVQA | Score95.20% | Rank03 | Participants28 | Percentile92.59% | EvidenceC | Evaluated |
| BenchmarkDROP | Score87.10% | Rank03 | Participants30 | Percentile93.10% | EvidenceC | Evaluated |
| BenchmarkHumanEval | Score93.70% | Rank03 | Participants66 | Percentile96.92% | EvidenceC | Evaluated |
| BenchmarkMGSM | Score91.60% | Rank04 | Participants31 | Percentile90.00% | EvidenceC | Evaluated |
| BenchmarkGSM8k | Score96.40% | Rank07 | Participants48 | Percentile87.23% | EvidenceC | Evaluated |
| BenchmarkMMLU | Score90.40% | Rank08 | Participants101 | Percentile93.00% | EvidenceC | Evaluated |
| BenchmarkTAU-bench Retail | Score69.20% | Rank12 | Participants25 | Percentile54.17% | EvidenceC | Evaluated |
| BenchmarkTAU-bench Airline | Score46.00% | Rank16 | Participants23 | Percentile31.82% | EvidenceC | Evaluated |
| BenchmarkMathVista | Score67.70% | Rank20 | Participants39 | Percentile50.00% | EvidenceC | Evaluated |
| BenchmarkMATH | Score78.30% | Rank21 | Participants71 | Percentile71.43% | EvidenceC | Evaluated |
| BenchmarkMMMU | Score68.30% | Rank36 | Participants64 | Percentile44.44% | EvidenceC | Evaluated |
| BenchmarkMMLU-Pro | Score77.60% | Rank67 | Participants138 | Percentile51.82% | EvidenceC | Evaluated |
| BenchmarkLM Arena Vision Style Control | Score1,160.89 rating | Rank76 | Participants107 | Percentile29.25% | EvidenceA | Evaluated |
| BenchmarkLM Arena Vision | Score1,125.36 rating | Rank85 | Participants107 | Percentile20.75% | EvidenceA | Evaluated |
| BenchmarkSWE-Bench Verified | Score49.00% | Rank97 | Participants113 | Percentile14.29% | EvidenceC | Evaluated |
| BenchmarkLM Arena Text Style Control | Score1,373.65 rating | Rank129 | Participants210 | Percentile38.76% | EvidenceA | Evaluated |
| BenchmarkGPQA | Score67.20% | Rank148 | Participants247 | Percentile40.24% | EvidenceC | Evaluated |
| BenchmarkLM Arena Text | Score1,297.69 rating | Rank163 | Participants210 | Percentile22.49% | EvidenceA | Evaluated |
Claude Sonnet 3.5 Arena Results
Preference and agent-evaluation results for the default version.
Sort by
Arena | Category | Rank | Rating / score | Votes | Observations | Result date |
|---|
| Arenavision style control | Categoryocr | Rank70 | Rating / score1,177.84 | Votes948 | ObservationsN/A | Result date |
| Arenavision style control | Categorychinese | Rank71 | Rating / score1,159.47 | Votes514 | ObservationsN/A | Result date |
| Arenavision style control | Categorydiagram | Rank71 | Rating / score1,184.60 | Votes315 | ObservationsN/A | Result date |
| Arenavision style control | Categoryhomework | Rank73 | Rating / score1,168.51 | Votes211 | ObservationsN/A | Result date |
| Arenavision style control | Categoryoverall | Rank76 | Rating / score1,160.89 | Votes10,380 | ObservationsN/A | Result date |
| Arenavision | Categorychinese | Rank77 | Rating / score1,117.55 | Votes514 | ObservationsN/A | Result date |
| Arenavision | Categorydiagram | Rank77 | Rating / score1,133.06 | Votes315 | ObservationsN/A | Result date |
| Arenavision | Categoryocr | Rank77 | Rating / score1,138.41 | Votes948 | ObservationsN/A | Result date |
| Arenavision | Categoryhomework | Rank78 | Rating / score1,135.56 | Votes211 | ObservationsN/A | Result date |
| Arenavision style control | Categoryenglish | Rank79 | Rating / score1,153.26 | Votes5,355 | ObservationsN/A | Result date |
| Arenavision | Categoryoverall | Rank85 | Rating / score1,125.36 | Votes10,380 | ObservationsN/A | Result date |
| Arenavision | Categoryenglish | Rank86 | Rating / score1,123.37 | Votes5,355 | ObservationsN/A | Result date |
| Arenatext style control | Categorypolish | Rank97 | Rating / score1,385.02 | Votes2,217 | ObservationsN/A | Result date |
| Arenatext style control | Categorygerman | Rank103 | Rating / score1,381.25 | Votes2,021 | ObservationsN/A | Result date |
| Arenatext style control | Categorycreative writing | Rank105 | Rating / score1,370.06 | Votes11,695 | ObservationsN/A | Result date |
| Arenatext style control | Categoryindustry entertainment and sports and media | Rank108 | Rating / score1,364.53 | Votes14,237 | ObservationsN/A | Result date |
| Arenatext style control | Categoryindustry writing and literature and language | Rank112 | Rating / score1,376.49 | Votes21,785 | ObservationsN/A | Result date |
| Arenatext style control | Categoryjapanese | Rank112 | Rating / score1,309.05 | Votes2,032 | ObservationsN/A | Result date |
| Arenatext style control | Categoryfrench | Rank116 | Rating / score1,392.94 | Votes844 | ObservationsN/A | Result date |
| Arenatext style control | Categorycoding | Rank118 | Rating / score1,435.38 | Votes14,908 | ObservationsN/A | Result date |
| Arenatext style control | Categorylonger query | Rank119 | Rating / score1,395.52 | Votes13,772 | ObservationsN/A | Result date |
| Arenatext style control | Categoryinstruction following | Rank122 | Rating / score1,373.38 | Votes31,213 | ObservationsN/A | Result date |
| Arenatext style control | Categorykorean | Rank122 | Rating / score1,305.06 | Votes1,270 | ObservationsN/A | Result date |
| Arenatext style control | Categorymulti turn | Rank122 | Rating / score1,389.54 | Votes15,908 | ObservationsN/A | Result date |
| Arenatext style control | Categoryrussian | Rank122 | Rating / score1,375.01 | Votes10,320 | ObservationsN/A | Result date |
| Arenatext style control | Categoryspanish | Rank122 | Rating / score1,368.87 | Votes968 | ObservationsN/A | Result date |
| Arenatext style control | Categoryexclude ties | Rank128 | Rating / score1,345.41 | Votes61,434 | ObservationsN/A | Result date |
| Arenatext style control | Categoryhard prompts | Rank128 | Rating / score1,398.38 | Votes27,132 | ObservationsN/A | Result date |
| Arenatext style control | Categoryindustry legal and government | Rank128 | Rating / score1,383.48 | Votes5,492 | ObservationsN/A | Result date |
| Arenatext style control | Categorynon english | Rank128 | Rating / score1,358.46 | Votes42,652 | ObservationsN/A | Result date |
Claude Sonnet 3.5 Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- N/A
- Official provider
- N/A
- Lowest third-party
- N/A
- Tracked offerings
- 0
No provider prices
The default version has no current input or output token prices.
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Claude Sonnet 3.5 Runtime Performance
Provider-specific output speed and catalog latency for Claude 3.5 Sonnet. Runtime does not affect the capability score.
Sort by
Provider | Output Speed | Catalog Latency | Max Input | Max Output | Updated |
|---|
| ProviderAnthropic | Output Speed100.00 tok/s | Catalog Latency0.50 s | Max Input200K | Max Output200K | Updated |
| ProviderGoogle | Output Speed42.00 tok/s | Catalog Latency0.40 s | Max Input200K | Max Output200K | Updated |
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Claude Sonnet 3.5 Specifications
Technical details for the model's default version.
- Version
- Claude 3.5 Sonnet
- Released
- Oct 22, 2024
- Knowledge cutoff
- Unknown
- Parameters
- N/A
- Context window
- 200K
- Max output
- 200K
- Inputs
- image, text
- Outputs
- text
- Open weights
- No
- License
- Proprietary
Claude Sonnet 3.5 Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
Sort by
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionClaude 3.5 Sonnet | Released | LLMBoard30.76 | ParametersN/A | Context200K | Max output200K | Open weightsNo | LicenseProprietary |
| VersionClaude 3.5 Sonnet | Released | LLMBoardN/A | ParametersN/A | Context200K | Max output200K | Open weightsNo | LicenseProprietary |
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What is Claude Sonnet 3.5?
Key information about Claude Sonnet 3.5 and its available data.
5 is a large language model from Anthropic with capabilities for coding, planning, problem-solving, agentic coding, and tool use. It also includes computer use capabilities in public beta for interacting with computer interfaces.
Data as of 2026-09-08.
FAQ
Common questions about Claude Sonnet 3.5.
When was Claude Sonnet 3.5 released?
Claude Sonnet 3.5's default version was released on Oct 22, 2024.
How much does Claude Sonnet 3.5 cost?
No official standard PAYG price is currently available for Claude Sonnet 3.5.
Who created Claude Sonnet 3.5?
Claude Sonnet 3.5 was created by Anthropic.
What is the context window for Claude Sonnet 3.5?
The default version has a 200K token context window.
Is Claude Sonnet 3.5 open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer Claude Sonnet 3.5?
No provider offering is currently linked to the default version.