Overview
Claude 4.7 Sonnet offers the ideal balance of intelligence and speed for most use cases. It delivers near-Opus performance at a fraction of the cost, making it perfect for production applications that need reliable, high-quality responses without breaking the bank.
Context Window
200K tokens
Knowledge Cutoff
March 2026
Pricing (Input)
$3.00 / 1M tokens
Pricing (Output)
$15.00 / 1M tokens
✅Strengths
- ✓Best price-to-performance ratio in Claude family
- ✓5x cheaper than Opus with 90% of capability
- ✓Fast response times for production use
- ✓200K context for long documents
- ✓Excellent for coding and analysis
⚠️Weaknesses
- ✗Slightly less capable at creative tasks than Opus
- ✗May miss subtle nuances in complex prompts
- ✗Closed weights - API only
Best Use Cases
💬 Customer Support
High-volume chatbots, tickets
💻 Software Development
Code generation, review, docs
📊 Data Analysis
Reports, insights, visualization
📝 Content Creation
Blog posts, marketing, social
🎓 Education
Tutoring, explanations, quizzes
🔍 Research
Summaries, literature review
Benchmarks
MMLU91.2%
HumanEval89.8%
GSM8K92.3%