Comprehensive side-by-side LLM comparison
Grok-4 Heavy leads with 25.1% higher average benchmark score. Grok-4 Heavy supports multimodal inputs. Overall, Grok-4 Heavy is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3-0324 represents a specific release iteration of DeepSeek-V3, developed to incorporate ongoing improvements and refinements. Built to provide enhanced stability and performance based on deployment learnings, it continues the evolution of the DeepSeek-V3 architecture with iterative enhancements.
xAI
Grok 4 Heavy was created as a larger, more capable variant of Grok 4, designed to provide maximum reasoning depth and analytical capability. Built for the most demanding applications requiring sophisticated problem-solving, it represents xAI's flagship offering in the fourth generation.
3 months newer

DeepSeek-V3 0324
DeepSeek
2025-03-25

Grok-4 Heavy
xAI
2025-07-09
Context window and performance specifications
Average performance across 2 common benchmarks

DeepSeek-V3 0324

Grok-4 Heavy
Grok-4 Heavy
2024-12-31
Available providers and their performance metrics

DeepSeek-V3 0324
Novita

Grok-4 Heavy

DeepSeek-V3 0324

Grok-4 Heavy

DeepSeek-V3 0324

Grok-4 Heavy