t3.2xlarge vs r5a.2xlarge

Instance Typet3.2xlarger5a.2xlarge
Instance FamilyGeneral purposeMemory optimized
DetailsWebsites / web apps, dev environments, build servers, code repositories, microservices, test/staging, and business apps.

t – Burstable performance
3 – Generation
2xlarge – 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
5 – Generation
a – AMD processor
2xlarge – Size
vCPUs88
Memory32 GiB64 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Skylake E5 2686 v5AMD EPYC 7571
Clock Speed2.5 GHz2.5 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizest3.2xlarge, t3.large, t3.medium, t3.micro, t3.nano, t3.small, t3.xlarger5a.12xlarge, r5a.16xlarge, r5a.24xlarge, r5a.2xlarge, r5a.4xlarge, r5a.8xlarge, r5a.large, r5a.xlarge
Generationst2.2xlarge, t3.2xlarger5a.2xlarge, r6a.2xlarge, r7a.2xlarge, r8a.2xlarge
Variantst3a.2xlarger5.2xlarge, r5ad.2xlarge, r5b.2xlarge, r5d.2xlarge, r5dn.2xlarge, r5n.2xlarge
SageMakerml.t3.2xlarge
RDSdb.t3.2xlarge
Free Tiernono
Burstableyesno
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 2780 MBpsup to 2120 MBps
Optimized Baseline Bandwidth695 Mbps1580 Mbps
Optimized Baseline Throughput86.875 Mbps197.5 Mbps
Optimized Baseline Performance4000 IOPS8333 IOPS
Optimized Max Performance15700 IOPS16000 IOPS
Optimized Max Bandwidth2780 Mbps2880 Mbps
Optimized Max Throughput347.5 Mbps360 Mbps
Networking
Networking PerformanceUp to 5 GigabitUp to 10 Gigabit
Enhanced Networkingnoyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportnono
ENA SRD Supportnono
Avg Price Diff1.00x1.31x

Regional Prices

Geography
Region
t3.2xlarge
r5a.2xlarge
Asia PacificAsia Pacific (Mumbai) (ap-south-1)n/a0.2860
HiddenHidden (hidden-1)0.34560.4520
HiddenHidden (hidden-10)0.37760.5440
HiddenHidden (hidden-11)0.38020.5440
HiddenHidden (hidden-12)0.38020.5440
HiddenHidden (hidden-13)0.38340.5480
HiddenHidden (hidden-14)0.38340.5480
HiddenHidden (hidden-15)0.38400.7240
HiddenHidden (hidden-16)0.3904n/a
HiddenHidden (hidden-17)0.3904n/a
HiddenHidden (hidden-18)0.3917n/a
HiddenHidden (hidden-19)0.3968n/a
HiddenHidden (hidden-2)0.34940.4960
HiddenHidden (hidden-20)0.4013n/a
HiddenHidden (hidden-21)0.4013n/a
HiddenHidden (hidden-22)0.4160n/a
HiddenHidden (hidden-23)0.4224n/a
HiddenHidden (hidden-24)0.4224n/a
HiddenHidden (hidden-25)0.4224n/a
HiddenHidden (hidden-26)0.4224n/a
HiddenHidden (hidden-27)0.4224n/a
HiddenHidden (hidden-28)0.4339n/a
HiddenHidden (hidden-29)0.4352n/a
HiddenHidden (hidden-3)0.35840.5040
HiddenHidden (hidden-30)0.4352n/a
HiddenHidden (hidden-31)0.4435n/a
HiddenHidden (hidden-32)0.4672n/a
HiddenHidden (hidden-33)0.5376n/a
HiddenHidden (hidden-4)0.35840.5080
HiddenHidden (hidden-5)0.36480.5320
HiddenHidden (hidden-6)0.36480.5320
HiddenHidden (hidden-7)0.37120.5320
HiddenHidden (hidden-8)0.37120.5440
HiddenHidden (hidden-9)0.37760.5440
USUS East (Ohio) (us-east-2)0.33280.4520
USUS East (Virginia) (us-east-1)0.33280.4520
USUS West (Oregon) (us-west-2)0.3328n/a
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