Claude 3.5 Sonnet
anthropic-claude-3-5-sonnet
Legacy model retained for compatibility with older integrations
Specification
most-agreed values
Context
200K
Max output
8K
Released
2024-06-20
Knowledge cutoff
2024-04
Retires
—
Open weights
no
Input
text, image
Output
text
Price
US dollars per million tokens · most-agreed
Input
$3.00
Output
$15.00
Cache read
$0.30
Cache write
$3.75
Quality
2 benchmarks · 2 sources
Composite
57th
percentile of 334 scored models
Rank
146 / 334
±0.08 sd
Evidence
2 × 2
one source, or fewer than 3 benchmarks
Effort range
—
one configuration only
coding42nd2/3 bench
Every score
one row per source and configuration — nothing averaged away
| Benchmark | Score | Configuration | Source | Run |
|---|---|---|---|---|
| Aider polyglot | 51.6 | default · aider diff | Aider | 2025-01-17 |
| SWE-Bench verified | 50.7 | default · SWE-agent · 13 runs | SWE-bench | — |
The leading figure for a benchmark is the median across its configurations, so one heroic high-effort run cannot set the number.
Available from 3 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| digitalocean | $3.00 | $15.00 | $0.30 | $3.75 | 200K | 8K | — |
| gradient_ai · gradient-ai | $3.00 | $15.00 | — | — | 200K | 1K | — |
| sap-ai-core | $3.00 | $15.00 | $0.30 | $3.75 | 200K | 8K | — |
Other listings of this model
this page is one of them
The corpus files Claude 3.5 Sonnet under several keys. This page is the anthropic-claude-3-5-sonnet listing. The full record — every host, every price and every benchmark score — is on the main Claude 3.5 Sonnet page.