AIP-C01 Operational Efficiency And Optimization Practice Question
You are optimizing a SageMaker inference endpoint for an LLM that requires high memory bandwidth. Which instance family should you choose to balance performance and cost?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
inf2 instances
The inf2 instances are specifically optimized for cost-effective, high-performance generative AI inference.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
g5 instances
Why it's wrong here
G5s are good, but inf2 instances are more cost-optimized for inference.
- ✗
m5 instances
Why it's wrong here
General-purpose instances lack the high memory bandwidth needed for LLMs.
- ✗
p4d instances
Why it's wrong here
P4d instances are for training, not cost-optimized for inference.
- ✓
inf2 instances
Why this is correct
Inf2 instances provide high throughput and low latency for generative AI.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Amazon Web Services exam blueprint
This AIP-C01 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AIP-C01 exam.