c5a.large vs r8gd.large

Instance Typec5a.larger8gd.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.

cCompute optimized
5 – 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.

rRAM / memory optimized
8 – Generation
g – AWS Graviton processor
d – Instance store volume
large – Size
vCPUs22
Memory4 GiB16 GiB
CPU Architecturex86_64arm64
ProcessorAMD EPYC 7R32AWS Graviton4 Processor
Clock Speed3.3 GHz2.8 GHz
Threads Per Core21
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc5a.12xlarge, c5a.16xlarge, c5a.24xlarge, c5a.2xlarge, c5a.4xlarge, c5a.8xlarge, c5a.large, c5a.xlarger8gd.12xlarge, r8gd.16xlarge, r8gd.24xlarge, r8gd.2xlarge, r8gd.48xlarge, r8gd.4xlarge, r8gd.8xlarge, r8gd.large, r8gd.medium, r8gd.metal-24xl, r8gd.metal-48xl, r8gd.xlarge
Generationsc5a.large, c6a.large, c7a.large, c8a.larger6gd.large, r7gd.large, r8gd.large
Variantsc5.large, c5ad.large, c5d.large, c5n.larger8a.large, r8g.large, r8gb.large, r8gn.large, r8i-flex.large, r8i.large, r8ib.large, r8id.large, r8idb.large, r8idn.large, r8in.large
RDSdb.r8gd.large
OpenSearchr8gd.large.search
Free Tiernono
Burstablenono
Hibernationnoyes
Instance StorageEBS only1 x 118 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 3170 MBpsup to 10240 MBps
Optimized Baseline Bandwidth200 Mbps630 Mbps
Optimized Baseline Throughput25 Mbps78.75 Mbps
Optimized Baseline Performance800 IOPS3600 IOPS
Optimized Max Performance13300 IOPS40000 IOPS
Optimized Max Bandwidth3170 Mbps10000 Mbps
Optimized Max Throughput396.25 Mbps1250 Mbps
Networking
Networking PerformanceUp to 10 GigabitUp 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 Diff1.00x1.92x

Regional Prices

Geography
Region
c5a.large
r8gd.large
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.0470n/a
HiddenHidden (hidden-1)0.07700.1509
HiddenHidden (hidden-10)0.09100.1766
HiddenHidden (hidden-11)0.09200.1776
HiddenHidden (hidden-12)0.09200.1776
HiddenHidden (hidden-13)0.09500.1786
HiddenHidden (hidden-14)0.09500.1939
HiddenHidden (hidden-15)0.09600.2327
HiddenHidden (hidden-16)0.0970n/a
HiddenHidden (hidden-17)0.1000n/a
HiddenHidden (hidden-18)0.1030n/a
HiddenHidden (hidden-19)0.1180n/a
HiddenHidden (hidden-2)0.08200.1612
HiddenHidden (hidden-3)0.08400.1612
HiddenHidden (hidden-4)0.08600.1633
HiddenHidden (hidden-5)0.08600.1633
HiddenHidden (hidden-6)0.08700.1653
HiddenHidden (hidden-7)0.08800.1691
HiddenHidden (hidden-8)0.09100.1725
HiddenHidden (hidden-9)0.09100.1766
USUS East (Ohio) (us-east-2)0.07700.1470
USUS East (Virginia) (us-east-1)0.07700.1470
USUS West (Oregon) (us-west-2)n/a0.1470
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