cache.r5.xlarge

    $0.4310/hr

    ~$314.63/month on-demand in N. Virginia (us-east-1)

    The cache.r5.xlarge is a Memory Optimized ElastiCache instance with 4 vCPUs and 26.32 GiB of memory with Up to 10 Gigabit network performance, starting at $0.431 per hour.

    Last updated: Jan 27, 2026, 12:00 PM UTC

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    Pricing Options

    On-Demand

    Pay as you go - no commitment

    Hourly Rate
    $0.4310/hr
    ~$314.63/mo

    Reserved 1yr

    One year commitment

    1 Year - No Upfront
    $0.2950/hr
    ~$215.35/mo
    Save 32%

    Reserved 3yr

    Three year commitment

    3 Year - No Upfront
    $0.2240/hr
    ~$163.52/mo
    Save 48%

    R5 Memory Optimized

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

    SizevCPUMem
    cache.r5.12xlarge48317.77
    cache.r5.24xlarge96635.61
    cache.r5.2xlarge852.82
    cache.r5.4xlarge16105.81
    cache.r5.large213.07
    cache.r5.xlarge426.32

    Instance Specifications

    Detailed hardware and capabilities for cache.r5.xlarge

    Processor

    vCPUs4
    Memory26.32 GiB
    Instance FamilyR5
    Memory per vCPU6.58 GiB

    Network

    PerformanceUp to 10 Gigabit

    Cache & Engine

    EngineRedis
    Max Clients65,000
    Current GenYes
    Redis Max Memory25.53 GiB
    Max Buffer Size2614 MiB
    Memcached Threads4

    Regional Pricing Comparison

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