c7g.large vs r5a.large

Instance Typec7g.larger5a.large
Instance FamilyCompute optimizedMemory optimized
DetailsHigh-performance web servers, scientific modeling, batch processing, distributed analytics, HPC, machine/deep learning inference, ad serving, scalable multiplayer gaming, and video encoding.

c – Compute optimized
7 – Generation
g – AWS Graviton 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
5 – Generation
a – AMD processor
large – Size
vCPUs22
Memory4 GiB16 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton3 ProcessorAMD EPYC 7571
Clock Speed2.6 GHz2.5 GHz
Threads Per Core12
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc7g.12xlarge, c7g.16xlarge, c7g.2xlarge, c7g.4xlarge, c7g.8xlarge, c7g.large, c7g.medium, c7g.metal, c7g.xlarger5a.12xlarge, r5a.16xlarge, r5a.24xlarge, r5a.2xlarge, r5a.4xlarge, r5a.8xlarge, r5a.large, r5a.xlarge
Generationsc6g.large, c7g.large, c8g.larger5a.large, r6a.large, r7a.large, r8a.large
Variantsc7a.large, c7gd.large, c7gn.large, c7i-flex.large, c7i.larger5.large, r5ad.large, r5b.large, r5d.large, r5dn.large, r5n.large
SageMakerml.c7g.large
OpenSearchc7g.large.search
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 10000 MBpsup to 2120 MBps
Optimized Baseline Bandwidth630 Mbps650 Mbps
Optimized Baseline Throughput78.75 Mbps81.25 Mbps
Optimized Baseline Performance3600 IOPS3600 IOPS
Optimized Max Performance40000 IOPS16000 IOPS
Optimized Max Bandwidth10000 Mbps2880 Mbps
Optimized Max Throughput1250 Mbps360 Mbps
Networking
Networking PerformanceUp to 12500 MegabitUp to 10 Gigabit
Enhanced Networkingyesyes
Max Interfaces33
Max Cards11
IPv4 Addresses per Interface1010
IPv6 Addresses per Interface1010
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesno
ENA SRD Supportnono
Avg Price Diff1.00x1.57x

Regional Prices

Geography
Region
c7g.large
r5a.large
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)0.0491n/a
Asia PacificAsia Pacific (Malaysia) (ap-southeast-5)0.0708n/a
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.04910.0720
HiddenHidden (hidden-1)0.07080.1130
HiddenHidden (hidden-10)0.07910.1360
HiddenHidden (hidden-11)0.08140.1360
HiddenHidden (hidden-12)0.08160.1360
HiddenHidden (hidden-13)0.08190.1370
HiddenHidden (hidden-14)0.08250.1370
HiddenHidden (hidden-15)0.08330.1810
HiddenHidden (hidden-16)0.0833n/a
HiddenHidden (hidden-17)0.0856n/a
HiddenHidden (hidden-18)0.0859n/a
HiddenHidden (hidden-19)0.0859n/a
HiddenHidden (hidden-2)0.07230.1240
HiddenHidden (hidden-20)0.0867n/a
HiddenHidden (hidden-21)0.0867n/a
HiddenHidden (hidden-22)0.0898n/a
HiddenHidden (hidden-23)0.0901n/a
HiddenHidden (hidden-24)0.0907n/a
HiddenHidden (hidden-25)0.0910n/a
HiddenHidden (hidden-26)0.0910n/a
HiddenHidden (hidden-27)0.0910n/a
HiddenHidden (hidden-28)0.0944n/a
HiddenHidden (hidden-29)0.0969n/a
HiddenHidden (hidden-3)0.07250.1260
HiddenHidden (hidden-30)0.0991n/a
HiddenHidden (hidden-31)0.1111n/a
HiddenHidden (hidden-4)0.07250.1270
HiddenHidden (hidden-5)0.07610.1330
HiddenHidden (hidden-6)0.07740.1330
HiddenHidden (hidden-7)0.07750.1330
HiddenHidden (hidden-8)0.07750.1360
HiddenHidden (hidden-9)0.07910.1360
USUS East (Ohio) (us-east-2)n/a0.1130
USUS East (Virginia) (us-east-1)n/a0.1130
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