r5n.metal vs r6a.metal

Instance Typer5n.metalr6a.metal
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.

rRAM / memory optimized
5 – Generation
n – Network and EBS optimized
metal – Bare metal
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.

rRAM / memory optimized
6 – Generation
a – AMD processor
metal – Bare metal
vCPUs96192
Memory768 GiB1536 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8259 (Cascade Lake)AMD EPYC 7R13 Processor
Clock Speed3.1 GHz3.6 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr5n.12xlarge, r5n.16xlarge, r5n.24xlarge, r5n.2xlarge, r5n.4xlarge, r5n.8xlarge, r5n.large, r5n.metal, r5n.xlarger6a.12xlarge, r6a.16xlarge, r6a.24xlarge, r6a.2xlarge, r6a.32xlarge, r6a.48xlarge, r6a.4xlarge, r6a.8xlarge, r6a.large, r6a.metal, r6a.xlarge
Generationsr5n.metal, r6in.metal
Variantsr5.metal, r5b.metal, r5d.metal, r5dn.metalr6g.metal, r6gd.metal, r6i.metal, r6id.metal, r6idn.metal, r6in.metal
Free Tiernono
Burstablenono
Hibernationnono
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput12000 MBps40000 MBps
Optimized Baseline Bandwidth19000 Mbps40000 Mbps
Optimized Baseline Throughput2375 Mbps5000 Mbps
Optimized Baseline Performance80000 IOPS240000 IOPS
Optimized Max Performance80000 IOPS240000 IOPS
Optimized Max Bandwidth19000 Mbps40000 Mbps
Optimized Max Throughput2375 Mbps5000 Mbps
Networking
Networking Performance100 Gigabit50000 Megabit
Enhanced Networkingnoyes
Max Interfaces1515
Max Cards11
IPv4 Addresses per Interface5050
IPv6 Addresses per Interface5050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportyesyes
EFA Max Interfaces11
Encryption in Transit Supportyesyes
ENA SRD Supportnoyes
Avg Price Diff1.00x1.34x

Regional Prices

Geography
Region
r5n.metal
r6a.metal
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)n/a6.8640
Asia PacificAsia Pacific (Mumbai) (ap-south-1)n/a6.8640
HiddenHidden (hidden-1)7.344010.8864
HiddenHidden (hidden-10)8.5440n/a
HiddenHidden (hidden-11)8.5440n/a
HiddenHidden (hidden-12)8.5920n/a
HiddenHidden (hidden-13)8.5920n/a
HiddenHidden (hidden-14)8.6880n/a
HiddenHidden (hidden-15)8.6880n/a
HiddenHidden (hidden-16)9.5360n/a
HiddenHidden (hidden-17)9.6960n/a
HiddenHidden (hidden-18)11.3280n/a
HiddenHidden (hidden-2)7.632010.8864
HiddenHidden (hidden-3)7.824011.9232
HiddenHidden (hidden-4)8.016012.0960
HiddenHidden (hidden-5)8.112012.1824
HiddenHidden (hidden-6)8.400013.0464
HiddenHidden (hidden-7)8.400013.1328
HiddenHidden (hidden-8)8.401013.1328
HiddenHidden (hidden-9)8.544013.1328
USUS East (Ohio) (us-east-2)7.1520n/a
USUS East (Virginia) (us-east-1)7.152010.8864
USUS West (Oregon) (us-west-2)7.1520n/a
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