db.r4.16xlarge

    $8.0000/hr

    ~$5840.00/month on-demand in N. Virginia (us-east-1)

    The db.r4.16xlarge is a Memory Optimized RDS instance with 64 vCPUs and 488 GiB of memory with 20 Gigabit network performance, starting at $8.000 per hour.

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

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    Pricing Options

    On-Demand

    Pay as you go - no commitment

    Hourly Rate
    $8.0000/hr
    ~$5840.00/mo

    Reserved 1yr

    One year commitment

    Not available

    Reserved 3yr

    Three year commitment

    Not available

    R4 Family

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

    SizevCPUMem
    db.r4.16xlarge64488
    db.r4.2xlarge861
    db.r4.4xlarge16122
    db.r4.8xlarge32244
    db.r4.large215.25
    db.r4.xlarge430.5

    Instance Specifications

    Detailed hardware and capabilities for db.r4.16xlarge

    Processor

    vCPUs64
    Memory488 GiB
    Instance FamilyR4
    Physical ProcessorIntel Xeon E5-2686 v4 (Broadwell)
    Architecture64-bit
    Clock Speed2.3 GHz
    Current Gen
    Norm. Factor128

    Network

    Performance20 Gigabit
    Enhanced Networking

    Storage & Database

    StorageEBS Only
    EnginePostgreSQL
    LicenseNo license required
    DeploymentSingle-AZ

    EBS Performance

    EBS Optimized
    Max Bandwidth12,000 Mbps

    Regional Pricing Comparison

    Compare db.r4.16xlarge (PostgreSQL) pricing across all regions - sorted by cost

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