What costs occur with a cloud subscription?

There are different cloud subscriptions that differ in scope, performance and pricing. The most common models are “reserved services” at a fixed price for a defined period of time (e.g. 1 month or 1 year) or “actual consumption” (also called “pay-as-you-go”) at variable prices for consumed units (e.g. per minute, per megabyte, per license).

Example based on Microsoft Azure:

Price examples per month (as per March 2019)

Price modelSingle-VMBandwidthTotal
“Pay-as-you-go”45.52 USD00.00 USD45.52 USD
“Reserved instance 1 year” (calculated)21.85 USD00.00 USD21.85 USD

The calculated values refer to the following settings:

ModellD2s V3 (2 vCPU, 8 GB RAM)
Assumed consumption in 1 month160 hours5 GB (outgoing data transfer)
Instance1x SSD Standard, 128 GB, without snapshot, 1000 storage transactions
Hybrid advantageNo
RegionWest EuropeWest Europe
Operating systemWindows

View an example of “Pay-as-you-go” in Microsoft Azure cost calculator.

View an example of “Reserved instance” in Microsoft Azure cost calculator.

Learn more about Microsoft Azure costs here.

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