Comprehensive side-by-side LLM comparison
Grok 4 Fast leads with 39.7% higher average benchmark score. Overall, Grok 4 Fast is the stronger choice for coding tasks.
xAI
Grok 4 Fast is a multimodal language model developed by xAI. It achieves strong performance with an average score of 73.0% across 7 benchmarks. It excels particularly in SimpleQA (95.0%), HMMT 2025 (93.3%), AIME 2025 (92.0%). With a 2.0M token context window, it can handle extensive documents and complex multi-turn conversations. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents xAI's latest advancement in AI technology.
Alibaba Cloud / Qwen Team
Qwen2.5-VL 32B was developed as a mid-sized vision-language model, designed to balance multimodal capability with practical deployment considerations. Built with 32 billion parameters for vision and language integration, it serves applications requiring strong visual understanding without flagship-scale resources.
6 months newer

Qwen2.5 VL 32B Instruct
Alibaba Cloud / Qwen Team
2025-02-28

Grok 4 Fast
xAI
2025-08-28
Context window and performance specifications
Average performance across 1 common benchmarks

Grok 4 Fast

Qwen2.5 VL 32B Instruct
Available providers and their performance metrics

Grok 4 Fast
xAI

Qwen2.5 VL 32B Instruct

Grok 4 Fast

Qwen2.5 VL 32B Instruct

Grok 4 Fast

Qwen2.5 VL 32B Instruct