Cloud Financial Management
CoreSavings Plans
Commitment-based discounts for eligible compute usage with flexibility determined by plan type.
Key points
- Savings Plans apply a usage-spend commitment and do not reserve capacity.
- Commit against measured steady usage; leave uncertain peaks flexible.
- Plan type changes scope and flexibility, so expected service, family, and Region changes matter.
Best-known use cases
- Discount a stable baseline of eligible compute usage.
- Retain more flexibility than a narrowly scoped EC2 commitment when architecture may change.
What candidates often confuse it with
- Savings Plans discount eligible use; Reserved Instances can offer EC2-specific scope and capacity-reservation characteristics.
- Savings Plans are commitments, while Spot discounts interruptible spare capacity.
Key takeaway
Choose Savings Plans for a measured stable compute baseline when the plan's flexibility matches expected change.
Related services
- Amazon EC2
- AWS Cost Explorer
- AWS Budgets
Relevant exam tasks
- D4.2