db.r4.xlarge

db.r4.xlarge is an Amazon Neptune size with 4 vCPUs, 30.5 GiB memory (Intel Xeon E5-2686 v4 (Broadwell)). In US East (N. Virginia) it costs $0.696 per hour on demand ($508.08 per month) for Standard storage. It is sold in 13 regions.

Prices by region

USD per hour, Standard storage. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demand
US East (N. Virginia) us-east-1$0.696
US East (Ohio) us-east-2$0.696
US West (Oregon) us-west-2$0.696
EU (Ireland) eu-west-1$0.768
Asia Pacific (Mumbai) ap-south-1$0.79
EU (London) eu-west-2$0.816
Asia Pacific (Tokyo) ap-northeast-1$0.84
Asia Pacific (Seoul) ap-northeast-2$0.84
Asia Pacific (Singapore) ap-southeast-1$0.84
Asia Pacific (Sydney) ap-southeast-2$0.84
Asia Pacific (Melbourne) ap-southeast-4$0.84
EU (Frankfurt) eu-central-1$0.84
AWS GovCloud (US-West) us-gov-west-1$0.84

Prices by storage and deployment in US East (N. Virginia)

OptionOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Standard storage$0.696––
I/O-Optimized storage$0.939––

Specs

ComputeValue
vCPUs4
Physical cores2
Threads per core2
Architecturex86_64
ProcessorIntel Xeon E5-2686 v4 (Broadwell)
CPU makerIntel
Clock speed2.3 GHz
Sustained clock2.3 GHz
Processor featuresIntel AVX, Intel AVX2, Intel Turbo
BurstableNo
MemoryValue
Memory (GiB)30.5
NetworkingValue
NetworkUp to 10 Gbps
Network baseline1.25 Gbps
Network peak10 Gbps
StorageValue
StorageEBS Only
EBS throughput800 Mbps
Instance detailsValue
Instance typedb.r4.xlarge
Familyr4
CategoryMemory optimized
Current generationYes
Normalization factor8
OtherValue
Hardware Basisr4.xlarge

Compare db.r4.xlarge

Other generations

vs db.r5.xlarge

Other r4 sizes

SizevCPUsMemory (GiB)On-demand /hr
db.r4.large215.25$0.348
db.r4.xlarge430.5$0.696
db.r4.2xlarge861$1.392
db.r4.4xlarge16122$2.784
db.r4.8xlarge32244$5.568

Prices updated 2026-11-12 from AWS public price lists. Compare all Amazon Neptune sizes.