r8g.12xlarge vs r9g.12xlarge

Instance Typer8g.12xlarger9g.12xlarge
Instance FamilyMemory optimizedMemory optimized
DetailsHigh-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

r – RAM / memory optimized
8 – Generation
g – AWS Graviton processor
12xlarge – Size
High-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

r – RAM / memory optimized
9 – Generation
g – AWS Graviton processor
12xlarge – Size
vCPUs4848
Memory384 GiB384 GiB
CPU Architecturearm64arm64
ProcessorAWS Graviton4 ProcessorAWS Graviton5 Processor
Clock Speed2.8 GHz3.3 GHz
Threads Per Core11
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr8g.12xlarge, r8g.16xlarge, r8g.24xlarge, r8g.2xlarge, r8g.48xlarge, r8g.4xlarge, r8g.8xlarge, r8g.large, r8g.medium, r8g.metal-24xl, r8g.metal-48xl, r8g.xlarger9g.12xlarge, r9g.16xlarge, r9g.24xlarge, r9g.2xlarge, r9g.48xlarge, r9g.4xlarge, r9g.8xlarge, r9g.large, r9g.medium, r9g.metal-48xl, r9g.xlarge
Generationsr6g.12xlarge, r7g.12xlarge, r8g.12xlarge, r9g.12xlarger6g.12xlarge, r7g.12xlarge, r8g.12xlarge, r9g.12xlarge
Variantsr8a.12xlarge, r8gb.12xlarge, r8gd.12xlarge, r8gn.12xlarge, r8i-flex.12xlarge, r8i.12xlarge, r8ib.12xlarge, r8id.12xlarge, r8idb.12xlarge, r8idn.12xlarge, r8in.12xlarger9gd.12xlarge
SageMakerml.r8g.12xlarge
RDSdb.r8g.12xlarge
DocumentDBdb.r8g.12xlarge
OpenSearchr8g.12xlarge.search
ElastiCachecache.r8g.12xlarge
Free Tiernono
Burstablenono
Hibernationnono
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput15000 MBps18000 MBps
Optimized Baseline Bandwidth15000 Mbps18000 Mbps
Optimized Baseline Throughput1875 Mbps2250 Mbps
Optimized Baseline Performance60000 IOPS72000 IOPS
Optimized Max Performance60000 IOPS72000 IOPS
Optimized Max Bandwidth15000 Mbps18000 Mbps
Optimized Max Throughput1875 Mbps2250 Mbps
Networking
Networking Performance22.5 Gigabit25 Gigabit
Enhanced Networkingyesyes
Max Interfaces812
Max Cards11
IPv4 Addresses per Interface3050
IPv6 Addresses per Interface3050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportyesyes
Avg Price Diff1.00x1.00x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r8g.12xlarge
r9g.12xlarge
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)1.9819n/a
Asia PacificAsia Pacific (Mumbai) (ap-south-1)1.9819n/a
HiddenHidden (hidden-1)2.82773.7181
HiddenHidden (hidden-10)3.1627n/a
HiddenHidden (hidden-11)3.1642n/a
HiddenHidden (hidden-12)3.3134n/a
HiddenHidden (hidden-13)3.3211n/a
HiddenHidden (hidden-14)3.3211n/a
HiddenHidden (hidden-15)3.3884n/a
HiddenHidden (hidden-16)3.3888n/a
HiddenHidden (hidden-17)3.3888n/a
HiddenHidden (hidden-18)3.3888n/a
HiddenHidden (hidden-19)3.4109n/a
HiddenHidden (hidden-2)2.8277n/a
HiddenHidden (hidden-20)3.4109n/a
HiddenHidden (hidden-21)3.4109n/a
HiddenHidden (hidden-22)3.4109n/a
HiddenHidden (hidden-23)3.4109n/a
HiddenHidden (hidden-24)3.4109n/a
HiddenHidden (hidden-25)3.4805n/a
HiddenHidden (hidden-26)3.5582n/a
HiddenHidden (hidden-27)3.7488n/a
HiddenHidden (hidden-28)3.7522n/a
HiddenHidden (hidden-29)3.7699n/a
HiddenHidden (hidden-3)2.8992n/a
HiddenHidden (hidden-30)4.4995n/a
HiddenHidden (hidden-4)2.8992n/a
HiddenHidden (hidden-5)2.9688n/a
HiddenHidden (hidden-6)3.0070n/a
HiddenHidden (hidden-7)3.0970n/a
HiddenHidden (hidden-8)3.0970n/a
HiddenHidden (hidden-9)3.1416n/a
USUS East (Ohio) (us-east-2)n/a3.0821
USUS East (Virginia) (us-east-1)2.82773.0821
USUS West (Oregon) (us-west-2)n/a3.0821
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