db.r6g.4xlarge

    $1.7980/hr

    ~$1312.54/month on-demand in N. Virginia (us-east-1)

    The db.r6g.4xlarge is a Memory Optimized RDS instance with 16 vCPUs and 128 GiB of memory with Up to 10 Gigabit network performance, starting at $1.798 per hour.

    Last updated: Feb 23, 2026, 03:00 AM UTC

    All pricing cards update to show this payment type

    Pricing Options

    On-Demand

    Pay as you go - no commitment

    Hourly Rate
    $1.7980/hr
    ~$1312.54/mo

    Reserved 1yr

    One year commitment

    1 Year - No Upfront
    $1.0388/hr
    ~$758.32/mo
    Save 42%

    Reserved 3yr

    Three year commitment

    Not available

    R6g Family

    Switch between sizes in N. Virginia (us-east-1)

    SizevCPUMem
    db.r6g.12xlarge48384
    db.r6g.16xlarge64512
    db.r6g.2xlarge864
    db.r6g.4xlarge16128
    db.r6g.8xlarge32256
    db.r6g.large216
    db.r6g.xlarge432

    Instance Specifications

    Detailed hardware and capabilities for db.r6g.4xlarge

    Processor

    vCPUs16
    Memory128 GiB
    Instance FamilyR6G
    Physical ProcessorAWS Graviton2
    Architecture64-bit
    Current Gen
    Norm. Factor32

    Network

    PerformanceUp to 10 Gigabit
    Enhanced Networking

    Storage & Database

    StorageEBS Only
    EnginePostgreSQL
    LicenseNo license required
    DeploymentSingle-AZ

    EBS Performance

    EBS Optimized

    Regional Pricing Comparison

    Compare db.r6g.4xlarge (PostgreSQL) pricing across all regions - sorted by cost

    Current region (us-east-1)Other regions
    💡 Click any bar to open that region in a new tab