r7a.8xlarge vs r6in.8xlarge

Instance Typer7a.8xlarger6in.8xlarge
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
7 – Generation
a – AMD processor
8xlarge – 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.

rRAM / memory optimized
6 – Generation
i – Intel processor
n – Network and EBS optimized
8xlarge – Size
vCPUs3232
Memory256 GiB256 GiB
CPU Architecturex86_64x86_64
ProcessorAMD EPYC 9R14 ProcessorIntel Xeon 8375C (Ice Lake)
Clock Speed3.7 GHz3.5 GHz
Threads Per Core12
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr7a.12xlarge, r7a.16xlarge, r7a.24xlarge, r7a.2xlarge, r7a.32xlarge, r7a.48xlarge, r7a.4xlarge, r7a.8xlarge, r7a.large, r7a.medium, r7a.metal-48xl, r7a.xlarger6in.12xlarge, r6in.16xlarge, r6in.24xlarge, r6in.2xlarge, r6in.32xlarge, r6in.4xlarge, r6in.8xlarge, r6in.large, r6in.metal, r6in.xlarge
Generationsr5a.8xlarge, r6a.8xlarge, r7a.8xlarge, r8a.8xlarge
Variantsr7g.8xlarge, r7gd.8xlarge, r7i.8xlarge, r7iz.8xlarger6a.8xlarge, r6g.8xlarge, r6gd.8xlarge, r6i.8xlarge, r6id.8xlarge, r6idn.8xlarge
RDSdb.r6in.8xlarge
Free Tiernono
Burstablenono
Hibernationnono
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput10000 MBps25000 MBps
Optimized Baseline Bandwidth10000 Mbps25000 Mbps
Optimized Baseline Throughput1250 Mbps3125 Mbps
Optimized Baseline Performance40000 IOPS100000 IOPS
Optimized Max Performance40000 IOPS100000 IOPS
Optimized Max Bandwidth10000 Mbps25000 Mbps
Optimized Max Throughput1250 Mbps3125 Mbps
Networking
Networking Performance12500 Megabit50000 Megabit
Enhanced Networkingyesyes
Max Interfaces88
Max Cards11
IPv4 Addresses per Interface3030
IPv6 Addresses per Interface3030
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnoyes
Avg Price Diff1.00x1.19x

Regional Prices

Geography
Region
r7a.8xlarge
r6in.8xlarge
HiddenHidden (hidden-1)2.51172.9765
HiddenHidden (hidden-2)2.58883.1262
HiddenHidden (hidden-3)2.72423.3322
HiddenHidden (hidden-4)2.72423.3322
HiddenHidden (hidden-5)2.93663.3509
HiddenHidden (hidden-6)2.93663.3883
HiddenHidden (hidden-7)n/a3.3883
USUS East (Ohio) (us-east-2)2.43442.7893
USUS East (Virginia) (us-east-1)2.43442.7893
USUS West (Oregon) (us-west-2)2.43442.7893
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