Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. DeepSeek-V2.5 is available on 3 providers. Both models have their strengths depending on your specific coding needs.
DeepSeek
DeepSeek-V2.5 was developed as an enhanced iteration of the DeepSeek-V2 architecture, designed to incorporate improvements in model quality and efficiency. Built to advance the DeepSeek foundation model series, it provides refined capabilities for general-purpose language understanding and generation tasks.
Moonshot AI
Kimi K2 Base was created as the foundation model in the K2 series, designed to serve as a starting point for fine-tuning and customization. Built to provide strong base capabilities for domain-specific applications, it enables developers to build specialized solutions on Moonshot's architecture.
1 year newer

DeepSeek-V2.5
DeepSeek
2024-05-08

Kimi K2 Base
Moonshot AI
2025-07-11
Context window and performance specifications
Average performance across 3 common benchmarks

DeepSeek-V2.5

Kimi K2 Base
Available providers and their performance metrics

DeepSeek-V2.5
DeepInfra
DeepSeek
Hyperbolic

DeepSeek-V2.5

Kimi K2 Base

DeepSeek-V2.5

Kimi K2 Base

Kimi K2 Base