Comprehensive side-by-side LLM comparison
Phi-4-multimodal-instruct supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
NVIDIA
Llama 3.1 Nemotron Ultra 253B was developed as NVIDIA's largest Nemotron variant, designed to provide maximum capability through extensive customization of large-scale foundations. Built with 253 billion parameters and NVIDIA's specialized training, it represents the flagship offering in the Nemotron family.
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.
2 months newer

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

Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Context window and performance specifications
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
Phi-4-multimodal-instruct
2024-06-01
Available providers and their performance metrics

Llama 3.1 Nemotron Ultra 253B v1

Phi-4-multimodal-instruct
DeepInfra

Llama 3.1 Nemotron Ultra 253B v1

Phi-4-multimodal-instruct

Llama 3.1 Nemotron Ultra 253B v1

Phi-4-multimodal-instruct