Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
xAI
Grok Code Fast was developed as a specialized coding model optimized for speed, designed to provide rapid code completion, generation, and assistance. Built to serve developers requiring quick feedback and iterative coding support, it combines programming expertise with low-latency responses.
Alibaba Cloud / Qwen Team
Qwen 2.5 14B was developed as a mid-sized instruction-tuned model, designed to balance capability and efficiency for diverse language tasks. Built with 14 billion parameters, it provides strong performance for applications requiring reliable instruction-following without the resource demands of larger models.
11 months newer

Qwen2.5 14B Instruct
Alibaba Cloud / Qwen Team
2024-09-19

Grok Code Fast 1
xAI
2025-08-28
Context window and performance specifications
Available providers and their performance metrics

Grok Code Fast 1
xAI

Qwen2.5 14B Instruct

Grok Code Fast 1

Qwen2.5 14B Instruct

Grok Code Fast 1

Qwen2.5 14B Instruct