db.r8gd.4xlarge

Memory OptimizedGraviton4Family: r8gd

AWS Graviton-powered memory optimized database instance class featuring 16 vCPUs and 128 GiB of RAM. Supported across 4 database engines in 18 AWS cloud regions.

16vCPU Cores
128 GiBRAM
$12.46$/GiB-Mo (Base)
$2.1840From / hr
$1594.32From / month
18Regions

Supported Database Engines

Aurora→

Aurora PostgreSQL

View engine pricing →
RDS→

MariaDB

View engine pricing →
RDS→

MySQL

View engine pricing →
RDS→

PostgreSQL

View engine pricing →

Generational & Migration Alternatives

Compare db.r8gd.4xlarge with newer Graviton generations or alternative architectures of the same size.

db.r8g.4xlargeGraviton4
16 vCPU•128 GiB•Memory Optimized
$1.9120/hr$1395.76/mo
Save 12.5%
db.r7g.4xlargeGraviton3
16 vCPU•128 GiB•Memory Optimized
$1.9130/hr$1396.49/mo
Save 12.4%
db.r6g.4xlargeGraviton2
16 vCPU•128 GiB•Memory Optimized
$1.7180/hr$1254.14/mo
Save 21.3%
db.r6gd.4xlargeGraviton2
16 vCPU•128 GiB•Memory Optimized
$2.0570/hr$1501.61/mo
Save 5.8%

Regional Pricing Matrix for db.r8gd.4xlarge

Rates across database engines, editions, and deployment options.

Engine Deployment Storage / Tier Edition & License Hourly Rate ↑Monthly (730h) $/GiB-Mo
MariaDBSingle-AZStandardNo license required$2.1840/hr$1594.32$12.46
MySQLSingle-AZStandardNo license required$2.1840/hr$1594.32$12.46
PostgreSQLSingle-AZStandardNo license required$2.1840/hr$1594.32$12.46
Aurora PostgreSQLSingle-AZStandardNo license required$2.4960/hr$1822.08$14.23
Aurora PostgreSQLSingle-AZIO-OptimizedNo license required$3.2448/hr$2368.70$18.51
MySQLMulti-AZStandardNo license required$4.3680/hr$3188.64$24.91
PostgreSQLMulti-AZStandardNo license required$4.3680/hr$3188.64$24.91
MariaDBMulti-AZStandardNo license required$4.3680/hr$3188.64$24.91
MySQLMulti-AZ (readable standbys)StandardNo license required$6.5520/hr$4782.96$37.37
PostgreSQLMulti-AZ (readable standbys)StandardNo license required$6.5520/hr$4782.96$37.37