Comprehensive side-by-side LLM comparison
Grok-4 offers 247.6K more tokens in context window than DeepSeek-V2.5. DeepSeek-V2.5 is $17.58 cheaper per million tokens. Grok-4 supports multimodal inputs. 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.
xAI
Grok 4 represents the fourth generation of xAI's language models, developed to continue advancing the frontier of AI reasoning and knowledge. Built to handle increasingly complex tasks with enhanced reliability, it demonstrates xAI's commitment to pushing AI capabilities forward.
1 year newer

DeepSeek-V2.5
DeepSeek
2024-05-08

Grok-4
xAI
2025-07-09
Cost per million tokens (USD)

DeepSeek-V2.5

Grok-4
Context window and performance specifications
Grok-4
2024-12-31
Available providers and their performance metrics

DeepSeek-V2.5
DeepInfra
DeepSeek
Hyperbolic

DeepSeek-V2.5

Grok-4

DeepSeek-V2.5

Grok-4

Grok-4
xAI
ZeroEval