The db.r4.large instance is in the memory optimized family and has 2 vCPUs, 15.25 GiB of memory and up to 10 Gibps of bandwidth starting at $0.25 per hour.



On Demand

1 Yr Reserved

3 Yr Reserved


Family Sizes

Size vCPUs Memory (GiB)
db.r4.xlarge 4 30.5
db.r4.2xlarge 8 61.0
db.r4.4xlarge 16 122.0
db.r4.8xlarge 32 244.0
db.r4.16xlarge 64 488.0

Instance Details

Compute Value
vCPUs 2
Memory (GiB) 15.25
Physical Processor Intel Xeon E5-2686 v4 (Broadwell)
CPU Architecture 64-bit
Clock Speed (GHz) 2.3
Processor Features Intel AVX, Intel AVX2, Intel Turbo
Storage Value
EBS Optimized True
Max Bandwidth (Mbps) on (EBS) 425
Max Throughput (MB/s) on EBS 53.125
Max I/O Operations/second (IOPS) 3000
Baseline Bandwidth (Mbps) on (EBS) 425
Baseline Throughput (MB/s) on EBS 53.125
Baseline I/O Operations/second (IOPS) 3000
Networking Value
Network Performance (Gibps) Up to 10
Enhanced Networking Yes
Amazon Value
Generation previous
Instance Type db.r4.large
Family Memory optimized
Name R4 Memory Optimized Large
Normalization Factor 4

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