db.r5b.large
Memory Optimizedx86_64Family: r5b
x86_64 architecture memory optimized database instance class featuring 2 vCPUs and 16 GiB of RAM. Supported across 5 database engines in 14 AWS cloud regions.
2vCPU Cores
16 GiBRAM
$12.59$/GiB-Mo (Base)
$0.2760From / hr
$201.48From / month
14Regions
Supported Database Engines
Generational & Migration Alternatives
Compare db.r5b.large with newer Graviton generations or alternative architectures of the same size.
db.r8g.largeGraviton4
2 vCPU•16 GiB•Memory Optimized
$0.2390/hr$174.47/mo
Save 13.4%db.r8gd.largeGraviton4
2 vCPU•16 GiB•Memory Optimized
$0.2730/hr$199.29/mo
Save 1.1%db.r7g.largeGraviton3
2 vCPU•16 GiB•Memory Optimized
$0.2390/hr$174.47/mo
Save 13.4%db.r6g.largeGraviton2
2 vCPU•16 GiB•Memory Optimized
$0.2150/hr$156.95/mo
Save 22.1%Regional Pricing Matrix for db.r5b.large
Rates across database engines, editions, and deployment options.
| Engine | Deployment | Storage / Tier | Edition & License | Hourly Rate ↑ | Monthly (730h) | $/GiB-Mo |
|---|---|---|---|---|---|---|
| Oracle | Single-AZ | Standard | Standard TwoBring your own license | $0.2760/hr | $201.48 | $12.59 |
| Oracle | Single-AZ | Standard | EnterpriseBring your own license | $0.2760/hr | $201.48 | $12.59 |
| Oracle | Single-AZ | Standard | EnterpriseBring your own license | $0.2760/hr | $201.48 | $12.59 |
| Oracle | Single-AZ | Standard | Standard TwoBring your own license | $0.2760/hr | $201.48 | $12.59 |
| MySQL | Single-AZ | Standard | No license required | $0.2960/hr | $216.08 | $13.50 |
| PostgreSQL | Single-AZ | Standard | No license required | $0.2960/hr | $216.08 | $13.50 |
| MariaDB | Single-AZ | Standard | No license required | $0.2960/hr | $216.08 | $13.50 |
| SQL Server | Single-AZ | Standard | Standard— | $0.4180/hr | $305.14 | $19.07 |
| SQL Server | Single-AZ | Standard | WebLicense included | $0.5410/hr | $394.93 | $24.68 |
| SQL Server | Single-AZ | Standard | Web— | $0.5410/hr | $394.93 | $24.68 |
| Oracle | Multi-AZ | Standard | EnterpriseBring your own license | $0.5510/hr | $402.23 | $25.14 |
| Oracle | Multi-AZ | Standard | Standard TwoBring your own license | $0.5510/hr | $402.23 | $25.14 |
| Oracle | Multi-AZ | Standard | EnterpriseBring your own license | $0.5520/hr | $402.96 | $25.19 |
| Oracle | Multi-AZ | Standard | Standard TwoBring your own license | $0.5520/hr | $402.96 | $25.19 |
| MySQL | Multi-AZ | Standard | No license required | $0.5920/hr | $432.16 | $27.01 |
| PostgreSQL | Multi-AZ | Standard | No license required | $0.5920/hr | $432.16 | $27.01 |
| MariaDB | Multi-AZ | Standard | No license required | $0.5920/hr | $432.16 | $27.01 |
| SQL Server | Multi-AZ | Standard | Standard— | $0.8360/hr | $610.28 | $38.14 |
| SQL Server | Multi-AZ | Standard | WebLicense included | $1.0144/hr | $740.51 | $46.28 |
| SQL Server | Multi-AZ | Standard | Web— | $1.0820/hr | $789.86 | $49.37 |
| SQL Server | Single-AZ | Standard | StandardLicense included | $1.1900/hr | $868.70 | $54.29 |
| SQL Server | Single-AZ | Standard | Standard— | $1.1900/hr | $868.70 | $54.29 |
| SQL Server | Multi-AZ | Standard | StandardLicense included | $2.3790/hr | $1736.67 | $108.54 |
| SQL Server | Multi-AZ | Standard | Standard— | $2.3790/hr | $1736.67 | $108.54 |
No pricing rows match your filter criteria.