db.r5d.16xlarge

    $9.1430/hr

    ~$6674.39/month on-demand in N. Virginia (us-east-1)

    The db.r5d.16xlarge is a Memory Optimized RDS instance with 64 vCPUs and 512 GiB of memory with 20 Gbps network performance, starting at $9.143 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
    $9.1430/hr
    ~$6674.39/mo

    Reserved 1yr

    One year commitment

    1 Year - No Upfront
    $7.0400/hr
    ~$5139.20/mo
    Save 23%

    Reserved 3yr

    Three year commitment

    Not available

    R5d Family

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

    SizevCPUMem
    db.r5d.12xlarge48384
    db.r5d.16xlarge64512
    db.r5d.24xlarge96768
    db.r5d.2xlarge864
    db.r5d.4xlarge16128
    db.r5d.8xlarge32256
    db.r5d.large216
    db.r5d.xlarge432

    Instance Specifications

    Detailed hardware and capabilities for db.r5d.16xlarge

    Processor

    vCPUs64
    Memory512 GiB
    Instance FamilyR5D
    Physical ProcessorIntel Xeon Platinum 8175
    Architecture64-bit
    Current Gen
    Norm. Factor128

    Network

    Performance20 Gbps
    Enhanced Networking

    Storage & Database

    Storage4 x 600 NVMe SSD
    EnginePostgreSQL
    LicenseNo license required
    DeploymentSingle-AZ

    EBS Performance

    EBS Optimized

    Regional Pricing Comparison

    Compare db.r5d.16xlarge (PostgreSQL) pricing across all regions - sorted by cost

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