Incorrectness in AWS Pricing: Common Misconceptions and Clarifications

Misconceptions Regarding AWS Pricing

Question

Which of the below is incorrect regarding AWS pricing?

Answers

Explanations

Click on the arrows to vote for the correct answer

A. B. C. D.

Answer: D.

Option A is INCORRECT.

The statement is correct.

Customers have complete flexibility in opting for the required services and paying for the opted services.

Option B is INCORRECT.

The statement is correct.

For certain services (example: EC2, RDS), savings of up to 75% could be realized vis-a-vis usage of similar on-demand capacity.

Option C is INCORRECT.

The statement is correct.

Volume-based discounts ensure that more savings are realized as the usage grows.

Option D is CORRECT.

This statement is incorrect.

Inbound data transfer incurs no charges in all the regions across services.

Reference:

https://aws.amazon.com/pricing/ https://aws.amazon.com/blogs/aws/aws-lowers-its-pricing-again-free-inbound-data-transfer-and-lower-outbound-data-transfer-for-all-ser/

Option A: Offers pay-as-you-go This statement is correct. AWS offers a pay-as-you-go pricing model, where customers only pay for the services they use on an hourly or monthly basis. This pricing model is flexible and allows customers to scale their usage up or down depending on their needs.

Option B: Enables savings upon reserving This statement is also correct. AWS offers Reserved Instances (RIs), where customers can reserve capacity for a period of one or three years, in exchange for a lower hourly rate. This pricing model provides significant cost savings for customers who have a predictable workload and can commit to using the reserved capacity.

Option C: Enables saving maximization upon using more This statement is incorrect. AWS pricing does not enable savings maximization upon using more. However, customers can take advantage of volume discounts for certain services by using more of them. For example, customers can receive a discount on Amazon S3 storage costs when they store more than a certain amount of data.

Option D: Reduced Inbound data transfer reduces costs incurred This statement is correct. AWS charges for data transfer between its services, including inbound and outbound data transfer. However, customers can reduce costs by using AWS services in the same region, using CloudFront to cache content closer to end-users, and optimizing their network traffic to reduce data transfer.

In conclusion, the correct answer is Option C: Enables saving maximization upon using more, as it is incorrect regarding AWS pricing.