Burstable (T-family) small instances compared
Every Amazon RDS instance in the Burstable (T-family) small group — 3 instances priced side by side. Switch region and engine, or sort by any column.
Engine
Architecture
| db.t3.small | 2 | 2 | $26 | $18 | $12 |
| db.t4g.small | 2 | 2 | $23 | $16 | $11 |
2 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.