r5ad.large vs m8azn.large

Instance Typer5ad.largem8azn.large
Instance FamilyMemory optimizedGeneral purpose
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
a – AMD processor
d – Instance store volume
large – Size
Small to medium size databases, data processing, caching, backends.

mMulti purpose
8 – Generation
a – AMD processor
z – High performance
n – Network and EBS optimized
large – Size
vCPUs22
Memory16 GiB8 GiB
CPU Architecturex86_64x86_64
ProcessorAMD EPYC 7571AMD EPYC 9575F
Clock Speed2.2 GHz5 GHz
Threads Per Core21
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr5ad.12xlarge, r5ad.16xlarge, r5ad.24xlarge, r5ad.2xlarge, r5ad.4xlarge, r5ad.8xlarge, r5ad.large, r5ad.xlargem8azn.12xlarge, m8azn.24xlarge, m8azn.3xlarge, m8azn.6xlarge, m8azn.large, m8azn.medium, m8azn.metal-12xl, m8azn.metal-24xl, m8azn.xlarge
Variantsr5.large, r5a.large, r5b.large, r5d.large, r5dn.large, r5n.largem8a.large, m8g.large, m8gb.large, m8gd.large, m8gn.large, m8i-flex.large, m8i.large, m8ib.large, m8id.large, m8idb.large, m8idn.large, m8in.large, m8ine.large
Free Tiernono
Burstablenono
Hibernationyesyes
Instance Storage1 x 75 NVMe SSDEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 2120 MBpsup to 15360 MBps
Optimized Baseline Bandwidth650 Mbps1250 Mbps
Optimized Baseline Throughput81.25 Mbps156.25 Mbps
Optimized Baseline Performance3600 IOPS5000 IOPS
Optimized Max Performance16000 IOPS60000 IOPS
Optimized Max Bandwidth2880 Mbps15000 Mbps
Optimized Max Throughput360 Mbps1875 Mbps
Networking
Networking PerformanceUp to 10 GigabitUp to 30 Gigabit
Enhanced Networkingyesyes
Max Interfaces34
Max Cards11
IPv4 Addresses per Interface1020
IPv6 Addresses per Interface1020
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportnoyes
ENA SRD Supportnono
Avg Price Diff1.00x1.53x

Regional Prices

Geography
Region
r5ad.large
m8azn.large
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.0830n/a
HiddenHidden (hidden-1)0.13100.2301
HiddenHidden (hidden-10)0.1590n/a
HiddenHidden (hidden-11)0.1590n/a
HiddenHidden (hidden-12)0.1590n/a
HiddenHidden (hidden-13)0.2080n/a
HiddenHidden (hidden-2)0.14400.2473
HiddenHidden (hidden-3)0.14600.2667
HiddenHidden (hidden-4)0.1480n/a
HiddenHidden (hidden-5)0.1530n/a
HiddenHidden (hidden-6)0.1540n/a
HiddenHidden (hidden-7)0.1580n/a
HiddenHidden (hidden-8)0.1580n/a
HiddenHidden (hidden-9)0.1580n/a
USUS East (Ohio) (us-east-2)0.13100.2065
USUS East (Virginia) (us-east-1)0.13100.2065
USUS West (Oregon) (us-west-2)n/a0.2065
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