Comprehensive side-by-side LLM comparison
Grok-4 Heavy leads with 48.0% higher average benchmark score. Grok-4 Heavy supports multimodal inputs. Qwen2.5-Coder 32B Instruct is available on 4 providers. Overall, Grok-4 Heavy is the stronger choice for coding tasks.
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.
Alibaba Cloud / Qwen Team
Qwen 2.5 Coder 32B was developed as a specialized coding model, designed to excel at programming tasks with 32 billion parameters specifically optimized for code. Built to understand and generate code across multiple programming languages, it serves developers requiring advanced code completion, debugging, and explanation capabilities.
9 months newer

Qwen2.5-Coder 32B Instruct
Alibaba Cloud / Qwen Team
2024-09-19

Grok-4 Heavy
xAI
2025-07-09
Context window and performance specifications
Average performance across 1 common benchmarks

Grok-4 Heavy

Qwen2.5-Coder 32B Instruct
Grok-4 Heavy
2024-12-31
Available providers and their performance metrics

Grok-4 Heavy

Qwen2.5-Coder 32B Instruct
DeepInfra

Grok-4 Heavy

Qwen2.5-Coder 32B Instruct

Grok-4 Heavy

Qwen2.5-Coder 32B Instruct
Fireworks
Hyperbolic
Lambda