Comprehensive side-by-side LLM comparison
Grok Code Fast 1 offers 10.0K more tokens in context window than Phi-4-multimodal-instruct. Phi-4-multimodal-instruct is $1.55 cheaper per million tokens. Phi-4-multimodal-instruct supports multimodal inputs. 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.
Microsoft
Phi-4 Multimodal was created to handle multiple input modalities including text, images, and potentially other formats. Built to extend Phi-4's efficiency into multimodal applications, it demonstrates that compact models can successfully integrate diverse information types.
6 months newer

Phi-4-multimodal-instruct
Microsoft
2025-02-01

Grok Code Fast 1
xAI
2025-08-28
Cost per million tokens (USD)

Grok Code Fast 1

Phi-4-multimodal-instruct
Context window and performance specifications
Phi-4-multimodal-instruct
2024-06-01
Available providers and their performance metrics

Grok Code Fast 1
xAI

Phi-4-multimodal-instruct

Grok Code Fast 1

Phi-4-multimodal-instruct

Grok Code Fast 1

Phi-4-multimodal-instruct
DeepInfra