The db.r4.xlarge instance is in the memory optimized family and has 4 vCPUs, 30.5 GiB of memory starting at $0.5 per hour.



On Demand

1 Yr Reserved

3 Yr Reserved


Family Sizes

Size vCPUs Memory (GiB)
db.r4.large 2 15.25
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 4
Memory (GiB) 30.5
Physical Processor Intel Xeon E5-2686 v4 (Broadwell)
CPU Architecture 64-bit
Clock Speed (GHz) 2
Processor Features Intel AVX, Intel AVX2, Intel Turbo
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Networking Value
Network Performance (Gibps) Up to 10
Enhanced Networking Yes
Amazon Value
Generation previous
Instance Type db.r4.xlarge
Family Memory optimized
Name R4 Memory Optimized Extra Large
Normalization Factor 8