r8ib.xlarge

r8ib.xlarge is an AWS EC2 instance with 4 vCPUs, 32 GiB memory (Intel Xeon Scalable (Granite Rapids)). In US East (N. Virginia) it costs $0.4184 per hour on demand ($305.43 per month) for Linux. Spot capacity is about $0.1227 per hour. It is sold in 8 regions.

Prices by region

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

RegionOn-demandSpot1-yr savings plan3-yr savings plan
US East (N. Virginia) us-east-1$0.4184$0.1227$0.3031$0.1952
US East (Ohio) us-east-2$0.4184$0.089$0.3031$0.1952
US West (Oregon) us-west-2$0.4184$0.1263$0.3031$0.1952
Europe (Spain) eu-south-2$0.4689$0.0578$0.3456$0.2213
EU (Ireland) eu-west-1$0.4689$0.1706$0.3456$0.2213
EU (Frankfurt) eu-central-1$0.4998$0.1725$0.3658$0.2369
US West (N. California) us-west-1$0.5021$0.1204$0.3638$0.2343
Asia Pacific (Tokyo) ap-northeast-1$0.5082$0.114$0.3762$0.2404
Reserved and Savings PlansSpot prices by regionWindows prices by regionAzure equivalents

Prices by operating system in US East (N. Virginia)

Operating systemOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Linux$0.4184––
Ubuntu Pro$0.4254––
SUSE$0.4747––
RHEL$0.476––
Linux SQL Web$0.486––
RHEL SQL Web$0.5436––
RHEL HA$0.546––
Windows$0.6024––
Windows SQL Web$0.67––
Linux SQL Std$0.8984––
RHEL SQL Std$0.956––
RHEL HA SQL Std$1.026––
Windows SQL Std$1.082––
Linux SQL Ent$1.918––
RHEL SQL Ent$1.976––
RHEL HA SQL Ent$2.046––
Windows SQL Ent$2.102––

Specs

ComputeValue
vCPUs4
Physical cores2
Threads per core2
Architecturex86_64
ProcessorIntel Xeon Scalable (Granite Rapids)
CPU makerIntel
Clock speed3.9 GHz
Sustained clock3.9 GHz
Processor featuresIntel AVX; Intel AVX2; Intel AVX512; Intel Turbo; Intel AMX
BurstableNo
MemoryValue
Memory (GiB)32
NetworkingValue
NetworkUp to 20 Gbps
Network baseline4.166 Gbps
Network peak20 Gbps
Enhanced networkingYes (ENA)
EFANo
IPv6Yes
Max network interfaces4
IPv4 addresses per interface30
StorageValue
StorageEBS only
EBS optimizedYes
EBS over NVMeRequired
EBS throughputUp to 25000 Mbps
EBS baseline bandwidth3,125 Mbps
EBS max bandwidth25,000 Mbps
EBS baseline throughput390.625 MB/s
EBS max throughput3,125 MB/s
EBS baseline IOPS15,000
EBS max IOPS120,000
Max EBS volumes32
Instance detailsValue
Instance typer8ib.xlarge
Familyr8ib
CategoryMemory optimized
Current generationYes
Normalization factor8
Bare metalNo
HypervisorNitro
Placement groupsCluster, Partition, Spread
HibernationYes
Nitro EnclavesYes
Boot modesLegacy BIOS, UEFI

Compare r8ib.xlarge

With or without local disk and networking

vs r8i.xlarge

Compute and memory optimized

vs m8ib.xlargevs c8ib.xlarge

Other processors

vs r8gb.xlarge

Other generations

vs r5b.xlarge

Other r8ib sizes

SizevCPUsMemory (GiB)On-demand /hr
r8ib.large216$0.2092
r8ib.xlarge432$0.4184
r8ib.2xlarge864$0.8368
r8ib.4xlarge16128$1.674
r8ib.8xlarge32256$3.347
r8ib.12xlarge48384$5.021
r8ib.16xlarge64512$6.694
r8ib.24xlarge96768$10.042
r8ib.32xlarge1281024$13.389
r8ib.48xlarge1921536$20.083
r8ib.metal-48xl1921536$20.083
r8ib.96xlarge3843072$40.166
r8ib.metal-96xl3843072$40.166

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.