Comprehensive side-by-side LLM comparison
Kimi K2 Instruct leads with 17.6% higher average benchmark score. Kimi K2 Instruct offers 245.8K more tokens in context window than DeepSeek-V2.5. DeepSeek-V2.5 is $2.45 cheaper per million tokens. DeepSeek-V2.5 is available on 3 providers. Overall, Kimi K2 Instruct is the stronger choice for coding tasks.
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 Instruct was developed as the instruction-tuned version of Kimi K2, designed to follow user instructions reliably across diverse tasks. Built to serve general-purpose conversational and task-completion applications, it provides Moonshot's accessible interface for language AI.
1 year newer

DeepSeek-V2.5
DeepSeek
2024-05-08

Kimi K2 Instruct
Moonshot AI
2025-07-11
Cost per million tokens (USD)

DeepSeek-V2.5

Kimi K2 Instruct
Context window and performance specifications
Average performance across 4 common benchmarks

DeepSeek-V2.5

Kimi K2 Instruct
Performance comparison across key benchmark categories

DeepSeek-V2.5

Kimi K2 Instruct
Available providers and their performance metrics

DeepSeek-V2.5
DeepInfra
DeepSeek
Hyperbolic

DeepSeek-V2.5

Kimi K2 Instruct

DeepSeek-V2.5

Kimi K2 Instruct

Kimi K2 Instruct
Novita