General-purpose (M-family) 48xlarge instances compared
Every Amazon RDS instance in the General-purpose (M-family) 48xlarge group — 4 instances priced side by side. Switch region and engine, or sort by any column.
Engine
Architecture
| db.m7i.48xlarge | 192 | 768 | $12,474 | $7,858 | — |
| db.m8g.48xlarge | 192 | 768 | $11,773 | $7,418 | — |
| db.m8gd.48xlarge | 192 | 768 | $13,848 | — | — |
| db.m9g.48xlarge | 192 | 768 | $12,833 | — | — |
4 instances · US East (N. Virginia) · prices are for the database instance (compute) only — storage, IOPS, backup, and data transfer are billed separately. Reserved = effective monthly of the all-upfront term. Indicative prices as of July 20, 2026; verify with the provider.