Kimi K2.7 Code vs Claude 4.5 Sonnet

Detailed comparison of capabilities, features, and performance.

Kimi K2.7 Code

Kimi K2.7 Code

Moonshot
VS
Claude 4.5 Sonnet

Claude 4.5 Sonnet

Anthropic
Feature Kimi K2.7 Code Claude 4.5 Sonnet
AI Lab Moonshot Anthropic
Context Size 262,000 tokens 1,000,000 tokens
Max Output Size 32,768 tokens 64,000 tokens
Frontier Model Yes Yes
Vision Support Yes Yes
Description Kimi K2.7 Code is a coding-focused agentic model built upon Kimi K2.6. With substantial improvements on real-world long-horizon coding tasks, it strengthens end-to-end task completion across complex software engineering workflows while improving token efficiency, reducing thinking-token usage by approximately 30% compared with Kimi K2.6. Mixture-of-Experts with 1028B parameters. The latest Claude 4.5 Sonnet model from Anthropic with a 1M token context window.

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