What is the difference between db.r6id.4xlarge and db.r6id.8xlarge?

Compare details and prices for AWS RDS PostgreSQL database instances. The prices displayed are the current rates set by the selected cloud platform.

US West (Oregon)

Instance comparison

db.r6id.4xlarge
vCPU: 16
Memory: 128 GB
On-demand: $1,741.78 USD/month
Reserved: $1,341.01 USD/month
Network performance: Not available
Max bandwidth (EBS): Not available
db.r6id.8xlarge
vCPU: 32
Memory: 256 GB
On-demand: $3,482.83 USD/month
Reserved: $2,682.02 USD/month
Network performance: Not available
Max bandwidth (EBS): Not available
Trying to save on your cloud cost?

Easily deploy a free optimized PostgreSQL or MySQL instance

Explore different instance types