r6a.large vs r6id.large

Instance Typer6a.larger6id.large
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
6 – Generation
a – AMD processor
large – 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
6 – Generation
i – Intel processor
d – Instance store volume
large – Size
vCPUs22
Memory16 GiB16 GiB
CPU Architecturex86_64x86_64
ProcessorAMD EPYC 7R13 ProcessorIntel Xeon 8375C (Ice Lake)
Clock Speed3.6 GHz3.5 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr6a.12xlarge, r6a.16xlarge, r6a.24xlarge, r6a.2xlarge, r6a.32xlarge, r6a.48xlarge, r6a.4xlarge, r6a.8xlarge, r6a.large, r6a.metal, r6a.xlarger6id.12xlarge, r6id.16xlarge, r6id.24xlarge, r6id.2xlarge, r6id.32xlarge, r6id.4xlarge, r6id.8xlarge, r6id.large, r6id.metal, r6id.xlarge
Generationsr5a.large, r6a.large, r7a.large, r8a.larger6id.large, r8id.large
Variantsr6g.large, r6gd.large, r6i.large, r6id.large, r6idn.large, r6in.larger6a.large, r6g.large, r6gd.large, r6i.large, r6idn.large, r6in.large
SageMakerml.r6id.large
RDSdb.r6id.large
Free Tiernono
Burstablenono
Hibernationyesno
Instance StorageEBS only1 x 118 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 6667 MBpsup to 10000 MBps
Optimized Baseline Bandwidth650 Mbps650 Mbps
Optimized Baseline Throughput81.25 Mbps81.25 Mbps
Optimized Baseline Performance3600 IOPS3600 IOPS
Optimized Max Performance40000 IOPS40000 IOPS
Optimized Max Bandwidth10000 Mbps10000 Mbps
Optimized Max Throughput1250 Mbps1250 Mbps
Networking
Networking PerformanceUp to 12500 MegabitUp to 12500 Megabit
Enhanced Networkingyesyes
Max Interfaces33
Max Cards11
IPv4 Addresses per Interface1010
IPv6 Addresses per Interface1010
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.43x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r6a.large
r6id.large
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)0.0715n/a
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.0715n/a
HiddenHidden (hidden-1)0.11340.1553
HiddenHidden (hidden-10)0.13680.1764
HiddenHidden (hidden-11)n/a0.1775
HiddenHidden (hidden-12)n/a0.1817
HiddenHidden (hidden-13)n/a0.1817
HiddenHidden (hidden-14)n/a0.1817
HiddenHidden (hidden-15)n/a0.1827
HiddenHidden (hidden-16)n/a0.1827
HiddenHidden (hidden-17)n/a0.1827
HiddenHidden (hidden-18)n/a0.1995
HiddenHidden (hidden-2)0.11340.1553
HiddenHidden (hidden-3)0.12420.1586
HiddenHidden (hidden-4)0.12600.1588
HiddenHidden (hidden-5)0.12690.1644
HiddenHidden (hidden-6)0.13320.1659
HiddenHidden (hidden-7)0.13590.1680
HiddenHidden (hidden-8)0.13680.1680
HiddenHidden (hidden-9)0.13680.1740
USUS East (Ohio) (us-east-2)n/a0.1512
USUS East (Virginia) (us-east-1)0.11340.1512
USUS West (Oregon) (us-west-2)n/a0.1512
Activate subscription to see all regions and unlock all features  

Related Comparisons

Other instances worth weighing against these.