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Claude 3.7 Thinking SonnetvsClaude Sonnet 4.5

Comparing across 16 challenges

2 Models Selected
Comparison Active
Claude 3.7 Thinking Sonnet

Claude 3.7 Thinking Sonnet

anthropicFeb 2025
A
Not disclosed
200,000k
large
conversationreasoninganalysis+1
Claude Sonnet 4.5

Claude Sonnet 4.5

anthropicSep 2025
B
200,000k
large
conversationreasoningcode generation+2

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