Claude 3.5 Sonnet vs Claude Sonnet 4
| Claude 3.5 Sonnet | Claude Sonnet 4 | |
|---|---|---|
| Fournisseur | Anthropic | Anthropic |
| Fenêtre de contexte | 200 000 | 200 000 |
| Date de sortie | 2024-06-20 | 2025-05-21 |
| Prix d'entrée | $3.00/ 1M tokens | $3.00/ 1M tokens |
| Prix de sortie | $15.00/ 1M tokens | $15.00/ 1M tokens |
| Idéal pour | coding · writing · chatbot · analysis | reasoning · coding · analysis · tool use |
Capacités
| Claude 3.5 Sonnet | Claude Sonnet 4 | |
|---|---|---|
| Vision | ✓ | ✓ |
| Raisonnement | ✓ | ✓ |
| Codage | ✓ | ✓ |
| Audio | ✗ | ✗ |
| Appel d'outils | ✓ | ✓ |
| Contexte long | ✓ | ✓ |
Comparaison de classement
| Claude 3.5 Sonnet | Claude Sonnet 4 | |
|---|---|---|
| Global | 78.4 | 44.8 |
| Benchmark | 80 | 0 |
| Capacité | 85.7 | 85.7 |
| Efficacité prix | 100 | 100 |
| Contexte | 100 | 100 |
Global = Benchmark 50% + Capacité 20% + Efficacité prix 20% + Contexte 10%.
Comparaison de benchmarks
| Claude 3.5 Sonnet | Claude Sonnet 4 | |
|---|---|---|
| Codage | — | — |
| Raisonnement | — | — |
| Mathématiques | — | — |
| Vision | — | — |
Historique des prix
Claude 3.5 Sonnet
| Date | Entrée | Sortie |
|---|---|---|
| 2026-08-11 | $3.00 | $15.00 |
/ 1M tokens
Claude Sonnet 4
| Date | Entrée | Sortie |
|---|---|---|
| 2026-08-11 | $3.00 | $15.00 |
/ 1M tokens
Claude 3.5 Sonnet
Anthropic's flagship model known for strong coding and nuanced writing.
Claude Sonnet 4
Anthropic's balanced frontier model: strong reasoning with great cost-efficiency.
Claude 3.5 Sonnet
Data Reliability
Benchmark · VerifiedOfficial · Verified
Data confidence: 90%
Claude Sonnet 4
Data Reliability
Benchmark · ExperimentalOfficial · Verified
Data confidence: 95%
Why compare these models?
These models are compared because:
- • Same capability category
- • Comparable pricing
Choose Claude 3.5 Sonnet if:
- • Higher overall score
Choose Claude Sonnet 4 if:
- • General purpose workloads
Frequently Asked Questions
Which model is better: Claude 3.5 Sonnet or Claude Sonnet 4?
Based on overall scores, Claude 3.5 Sonnet ranks higher (78.4 vs 44.8). See the comparison table for a full breakdown.
Which model is cheaper: Claude 3.5 Sonnet or Claude Sonnet 4?
Claude 3.5 Sonnet is cheaper: $3 vs $3 per 1M input tokens.
What are the capability differences between Claude 3.5 Sonnet and Claude Sonnet 4?
Claude 3.5 Sonnet and Claude Sonnet 4 support the same set of capabilities.