Vocabulary

Understand the term. Connect the concept.

A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

Linked concepts open in a new tab. Audio reads the definition and example.

Memory Bound

Hardware / GPUs / Apple Silicon · Level 2 of 5

Memory Bound

Limited mainly by moving data rather than performing arithmetic.

Reducing bytes moved can matter more than reducing operations.

Example

A kernel waits for values to arrive from memory.

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Audio transcript

Memory Bound. Limited mainly by moving data rather than performing arithmetic. Reducing bytes moved can matter more than reducing operations. For example: A kernel waits for values to arrive from memory.

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Why it matters

This helps you identify whether compute, memory, or runtime support limits execution.

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Memory Bandwidth

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