db.r4.xlarge pricing
Monthly on-demand and reserved price for the Amazon Aurora db.r4.xlarge instance, across regions and engines. Priced from $423/month on-demand (Aurora PostgreSQL, US East (N. Virginia)).
Updated July 20, 2026
- vCPU
- 4
- Memory
- 30.5 GiB
- Category
- Memory optimized
- Architecture
- x86
- Processor
- Intel Xeon E5-2686 v4 (Broadwell)
- Generation
- Previous
Monthly price by region
| Region | On-Demand | 1-yr Reserved | 3-yr Reserved |
|---|---|---|---|
| Asia Pacific (Mumbai) (ap-south-1) | $482 | — | — |
| Asia Pacific (Seoul) (ap-northeast-2) | $511 | — | — |
| Asia Pacific (Singapore) (ap-southeast-1) | $511 | — | — |
| Asia Pacific (Sydney) (ap-southeast-2) | $511 | — | — |
| Asia Pacific (Tokyo) (ap-northeast-1) | $511 | — | — |
| AWS GovCloud (US-East) (us-gov-east-1) | $511 | $271 | $183 |
| AWS GovCloud (US-West) (us-gov-west-1) | $511 | $271 | $183 |
| Canada (Central) (ca-central-1) | $467 | — | — |
| Europe (Frankfurt) (eu-central-1) | $511 | — | — |
| Europe (Ireland) (eu-west-1) | $467 | — | — |
| Europe (London) (eu-west-2) | $496 | — | — |
| Europe (Paris) (eu-west-3) | $489 | — | — |
| South America (Sao Paulo) (sa-east-1) | $876 | — | — |
| US East (N. Virginia) (us-east-1)Cheapest | $423 | — | — |
| US East (Ohio) (us-east-2)Cheapest | $423 | — | — |
| US West (N. California) (us-west-1) | $467 | — | — |
| US West (Oregon) (us-west-2)Cheapest | $423 | — | — |
Prices are the database instance (compute) only, shown per month. Storage, IOPS, backups, and data transfer are billed separately by the provider. Reserved figures are the effective monthly cost of the cheapest all-upfront term.