Comprehensive side-by-side LLM comparison
Grok-1.5V supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
xAI
Grok 1.5V was introduced as a vision-enabled variant of Grok 1.5, designed to understand and reason about both images and text. Built to extend Grok's capabilities into multimodal applications, it enables visual question answering and image analysis alongside textual understanding.
Microsoft
Phi-4 Mini Reasoning was developed to incorporate extended thinking capabilities into the ultra-compact Phi-4 Mini architecture. Built to demonstrate that reasoning enhancements can be applied even to very small models, it brings analytical depth to resource-constrained environments.
1 year newer

Grok-1.5V
xAI
2024-04-12

Phi 4 Mini Reasoning
Microsoft
2025-04-30
Phi 4 Mini Reasoning
2025-02-01
Available providers and their performance metrics

Grok-1.5V

Phi 4 Mini Reasoning

Grok-1.5V

Phi 4 Mini Reasoning