Remember INT4
Full name: 4-bit Integer
Memory aid: Integer values fit Into four bits.
A four-bit model artifact can require additional metadata and runtime memory.
Study area: AI & machine learning · Batch 6
Relevant study for: Azure AI Fundamentals AI-901 · Azure AI Apps and Agents Developer AI-103 · Azure AI Fundamentals (retired) AI-900 · Azure AI Engineer (retired) AI-102
Practice with exam flashcards →AI Models & Assistants / Knowledge library
INT4 — 4-bit Integer
Represents integer values using four bits in supported formats.
Why learn INT4 — 4-bit Integer?
Represents integer values using four bits in supported formats.
Where it came from
A four-bit model artifact can require additional metadata and runtime memory.
- Memory aid (a learning cue, not the expansion): Integer values fit Into four bits.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Without looking, expand INT4: 4-bit Integer.
- Recall this memory aid: Integer values fit Into four bits.
- Explain the practical use: Represents integer values using four bits in supported formats.
- Explain this distinction: A four-bit model artifact can require additional metadata and runtime memory.
- Identify INT4 in a device specification, architecture diagram, or system inventory.
Documentation and sources
- Microsoft Foundry AI documentation (learn.microsoft.com)
- Azure Machine Learning concepts (learn.microsoft.com)