Compare pay-as-you-go inference with provisioned throughput.

Balances burst flexibility, predictable capacity, latency variance, commitment cost, and realistic traffic shape.

1Say itAnswer out loud first

2CompareCompare with Core answer

3RefineRefine with Stronger and Advanced

TL;DR

Pay-as-you-go inference uses shared capacity and fits prototypes, variable traffic, and workloads that can tolerate throttling or retry. Provisioned throughput reserves capacity for more predictable performance and is better for sustained production demand with clear latency or availability needs. I compare cost at the real token mix and peak traffic, not only at average requests per minute.

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Practice focus

Capacity economics, traffic modeling, service guarantees, and overload behavior.

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Answer path

Core answer first, then checkpoints toward a stronger answer.

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Core answer
Start here. This is the direct spoken answer to practice first.
Overview
Reserved capacity is useful only when traffic and reliability needs justify paying for it.
Pay-as-you-go inference uses shared capacity and fits prototypes, variable traffic, and workloads that can tolerate throttling or retry. Provisioned throughput reserves capacity for more predictable performance and is better for sustained production demand with clear latency or availability needs. I compare cost at the real token mix and peak traffic, not only at average requests per minute.
Checkpoint
Stronger answer
Optional upgrade with examples, trade-offs, and sharper phrasing.
The model includes input and output tokens, concurrency, time to first token, burst size, geographic constraints, retry volume, and daily variation. Shared service can be cheaper and more elastic but may return capacity errors during demand spikes. Provisioned capacity reduces that uncertainty but creates commitment and utilization risk. A mixed design can reserve the critical baseline while routing flexible or batch work through shared capacity.

Review signals

Use these to catch weak phrasing, shallow reasoning, and risky claims.

Common mistakesCandidateCommon mistakesMistakes that weaken the answer or signal shallow understanding.Open details

Details

Sizing from average request count alone.
Buying reserved capacity without admission control.
Assuming provisioned throughput eliminates every 429 or outage.

Compare pay-as-you-go inference with provisioned throughput.

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