c8g.xlarge vs c8a.xlarge

Instance Typec8g.xlargec8a.xlarge
Instance FamilyCompute optimizedCompute 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
8 – Generation
g – AWS Graviton processor
xlarge – Size
High-performance web servers, scientific modeling, batch processing, distributed analytics, HPC, machine/deep learning inference, ad serving, scalable multiplayer gaming, and video encoding.

cCompute optimized
8 – Generation
a – AMD processor
xlarge – Size
vCPUs44
Memory8 GiB8 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton4 ProcessorAMD EPYC 9R45 Processor
Clock Speed2.8 GHz4.5 GHz
Threads Per Core11
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc8g.12xlarge, c8g.16xlarge, c8g.24xlarge, c8g.2xlarge, c8g.48xlarge, c8g.4xlarge, c8g.8xlarge, c8g.large, c8g.medium, c8g.metal-24xl, c8g.metal-48xl, c8g.xlargec8a.12xlarge, c8a.16xlarge, c8a.24xlarge, c8a.2xlarge, c8a.48xlarge, c8a.4xlarge, c8a.8xlarge, c8a.large, c8a.medium, c8a.metal-24xl, c8a.metal-48xl, c8a.xlarge
Generationsc6g.xlarge, c7g.xlarge, c8g.xlargec5a.xlarge, c6a.xlarge, c7a.xlarge, c8a.xlarge
Variantsc8a.xlarge, c8gb.xlarge, c8gd.xlarge, c8gn.xlarge, c8i-flex.xlarge, c8i.xlarge, c8id.xlargec8g.xlarge, c8gb.xlarge, c8gd.xlarge, c8gn.xlarge, c8i-flex.xlarge, c8i.xlarge, c8id.xlarge
SageMakerml.c8g.xlarge
OpenSearchc8g.xlarge.search
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 10240 MBpsup to 10000 MBps
Optimized Baseline Bandwidth1250 Mbps1250 Mbps
Optimized Baseline Throughput156.25 Mbps156.25 Mbps
Optimized Baseline Performance6000 IOPS6000 IOPS
Optimized Max Performance40000 IOPS40000 IOPS
Optimized Max Bandwidth10000 Mbps10000 Mbps
Optimized Max Throughput1250 Mbps1250 Mbps
Networking
Networking PerformanceUp to 12.5 GigabitUp to 15000 Megabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1520
IPv6 Addresses per Interface1520
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.26x

Regional Prices

Geography
Region
c8g.xlarge
c8a.xlarge
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)0.1080n/a
Asia PacificAsia Pacific (Malaysia) (ap-southeast-5)0.1558n/a
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.1080n/a
HiddenHidden (hidden-1)0.15580.2312
HiddenHidden (hidden-10)0.1814n/a
HiddenHidden (hidden-11)0.1833n/a
HiddenHidden (hidden-12)0.1833n/a
HiddenHidden (hidden-13)0.1884n/a
HiddenHidden (hidden-14)0.1889n/a
HiddenHidden (hidden-15)0.1908n/a
HiddenHidden (hidden-16)0.1982n/a
HiddenHidden (hidden-17)0.1996n/a
HiddenHidden (hidden-18)0.2001n/a
HiddenHidden (hidden-19)0.2001n/a
HiddenHidden (hidden-2)0.15900.2313
HiddenHidden (hidden-20)0.2002n/a
HiddenHidden (hidden-21)0.2076n/a
HiddenHidden (hidden-22)0.2076n/a
HiddenHidden (hidden-23)0.2444n/a
HiddenHidden (hidden-3)0.15950.2460
HiddenHidden (hidden-4)0.1595n/a
HiddenHidden (hidden-5)0.1702n/a
HiddenHidden (hidden-6)0.1705n/a
HiddenHidden (hidden-7)0.1706n/a
HiddenHidden (hidden-8)0.1739n/a
HiddenHidden (hidden-9)0.1795n/a
USUS East (Ohio) (us-east-2)n/a0.2155
USUS East (Virginia) (us-east-1)n/a0.2155
USUS West (Oregon) (us-west-2)n/a0.2155
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