# db.r5b.8xlarge pricing (Amazon RDS)

> Monthly on-demand and reserved price for the Amazon RDS db.r5b.8xlarge instance across regions and engines.

Source: https://www.bytebase.com/dbcost/rds/instance/db.r5b.8xlarge/

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## Specs

- vCPU: 32
- Memory: 256 GiB
- Category: Memory optimized
- Architecture: x86
- Processor: Intel Xeon Platinum 8000 series
- Generation: Current

Cheapest on-demand: $3,457/month (PostgreSQL, US East (N. Virginia)).

## PostgreSQL — monthly price by region

| Region | On-Demand | 1-yr Reserved | 3-yr Reserved |
|---|---|---|---|
| Asia Pacific (Singapore) (ap-southeast-1) | $4,100 | $2,625 | $1,805 |
| Asia Pacific (Tokyo) (ap-northeast-1) | $4,170 | $2,670 | $1,836 |
| Europe (Frankfurt) (eu-central-1) | $4,172 | $2,587 | $1,752 |
| US East (N. Virginia) (us-east-1) | $3,457 | $1,864 | $1,243 |
| US East (Ohio) (us-east-2) | $3,457 | $1,864 | $1,243 |
| US West (Oregon) (us-west-2) | $3,457 | $1,864 | $1,243 |

## MySQL — monthly price by region

| Region | On-Demand | 1-yr Reserved | 3-yr Reserved |
|---|---|---|---|
| Asia Pacific (Singapore) (ap-southeast-1) | $4,100 | $2,625 | $1,805 |
| Asia Pacific (Tokyo) (ap-northeast-1) | $4,170 | $2,670 | $1,836 |
| Europe (Frankfurt) (eu-central-1) | $4,172 | $2,587 | $1,752 |
| US East (N. Virginia) (us-east-1) | $3,457 | $1,864 | $1,243 |
| US East (Ohio) (us-east-2) | $3,457 | $1,864 | $1,243 |
| US West (Oregon) (us-west-2) | $3,457 | $1,864 | $1,243 |

## MariaDB — monthly price by region

| Region | On-Demand | 1-yr Reserved | 3-yr Reserved |
|---|---|---|---|
| Asia Pacific (Singapore) (ap-southeast-1) | $4,100 | $2,625 | $1,805 |
| Asia Pacific (Tokyo) (ap-northeast-1) | $4,170 | $2,670 | $1,836 |
| Europe (Frankfurt) (eu-central-1) | $4,172 | $2,587 | $1,752 |
| US East (N. Virginia) (us-east-1) | $3,457 | $1,864 | $1,243 |
| US East (Ohio) (us-east-2) | $3,457 | $1,864 | $1,243 |
| US West (Oregon) (us-west-2) | $3,457 | $1,864 | $1,243 |

Prices are for the database instance (compute) only, per month. Storage, IOPS, backups, and data transfer are billed separately by the provider. Reserved = effective monthly of the cheapest all-upfront term.

Compare: [all Memory-optimized (R-family) 8xlarge instances](/dbcost/rds/compare/r-8xlarge.md)