Amazon Web Services RDS for PostgreSQL db.r8g.8xlarge Multi-AZUS company
32 vCPU / 256GB, Singapore. $6,704.32 per month on-demand (excluding tax)
Prices shown for: Singapore (ap-southeast-1)
About this product
A memory-optimized Arm Graviton4 PostgreSQL managed database with 32 vCPU, 256 GB memory. Multi-AZ high availability.
Key points
- Spec 32 vCPU, 256 GB memory
- Engine PostgreSQL
- CPU AWS Graviton4
- Performance Fixed (steady, no CPU credits)
- Type memory-optimized
- Network 15 Gigabit
- High availability Multi-AZ high availability
- Region Singapore (ap-southeast-1)
db.r8g (Graviton4, memory-optimized)
An RDS memory-optimized DB instance class on AWS Graviton4 (Arm). Performance is steady and does not depend on CPU credits. It has about 8 GB of memory per vCPU. Suited to memory-hungry work on open-source databases such as MySQL and PostgreSQL.
Good for Memory-heavy MySQL and PostgreSQL
Price by pricing model
| Pricing model | Hourly price | Monthly (original currency) | Monthly (with Korean VAT 10%) | Monthly (excluding tax) | Source |
|---|---|---|---|---|---|
| On-demand | $9.184/hr | $6,704.32hourly x 730 | $7,374.75With Korean VAT 10% | $6,704.32Excluding tax | Official pricingChecked 2026-10-21 |
On-demand uses the flat monthly price when there is one, otherwise the hourly price times the monthly hours. Reserved and savings plan prices are monthly equivalents.
Source: Official pricing, checked 2026-10-21 06:42 KST. $9.184/hr x 730 hours, VAT excluded.
Shown in USD, Singapore prices. Exchange rate used: 1 USD = ₩1,327.84 (as of 2026-10-20). Prices exclude tax. Local taxes such as VAT or GST depend on your country. Korea-based buyers pay 10% VAT.
Specifications
- Company
- Amazon Web Services (US company)
- Family
- db.r8g
- Type
- Memory optimized
- vCPU
- 32
- Memory
- 256GB
- CPU
- AWS Graviton4
- CPU architecture
- arm64
- Network
- 15 Gigabit
- DB engine
- PostgreSQL
- High availability
- Yes
- Region
- Singapore (ap-southeast-1)
- Product ID
- postgresql:db.r8g.8xlarge:multi-az
Similar products at other providers
The cheapest on-demand product at each provider with the same or larger spec. Price region: Singapore.
| Company | Product | Spec | Region | Monthly price | Source |
|---|---|---|---|---|---|
 Akamai Cloud (Linode)US companyMedium reliability | Managed PostgreSQL Dedicated 256GB 3-nodePostgreSQL, general-purpose | 56 vCPU / 256GBLarger | Singapore | $13,553.00$13,553.00 flat monthly, VAT excluded | Official pricingChecked 2026-10-21 |
Last updated: 2026-10-21 06:46 KST.