c9g.8xlarge vs c8a.8xlarge

Instance Typec9g.8xlargec8a.8xlarge
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.

c – Compute optimized
9 – Generation
g – AWS Graviton processor
8xlarge – Size
High-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
8 – Generation
a – AMD processor
8xlarge – Size
vCPUs3232
Memory64 GiB64 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton5 ProcessorAMD EPYC 9R45 Processor
Clock Speed3.3 GHz4.5 GHz
Threads Per Core11
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc9g.12xlarge, c9g.16xlarge, c9g.24xlarge, c9g.2xlarge, c9g.48xlarge, c9g.4xlarge, c9g.8xlarge, c9g.large, c9g.medium, c9g.metal-48xl, c9g.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.8xlarge, c7g.8xlarge, c8g.8xlarge, c9g.8xlargec5a.8xlarge, c6a.8xlarge, c7a.8xlarge, c8a.8xlarge
Variantsc9gd.8xlargec8g.8xlarge, c8gb.8xlarge, c8gd.8xlarge, c8gn.8xlarge, c8i-flex.8xlarge, c8i.8xlarge, c8ib.8xlarge, c8id.8xlarge, c8in.8xlarge, c8ine.8xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput12000 MBps10000 MBps
Optimized Baseline Bandwidth12000 Mbps10000 Mbps
Optimized Baseline Throughput1500 Mbps1250 Mbps
Optimized Baseline Performance48000 IOPS40000 IOPS
Optimized Max Performance48000 IOPS40000 IOPS
Optimized Max Bandwidth12000 Mbps10000 Mbps
Optimized Max Throughput1500 Mbps1250 Mbps
Networking
Networking Performance17 Gigabit15000 Megabit
Enhanced Networkingyesyes
Max Interfaces1010
Max Cards11
IPv4 Addresses per Interface5040
IPv6 Addresses per Interface5040
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportyesno
Avg Price Diff1.00x1.24x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
c9g.8xlarge
c8a.8xlarge
HiddenHidden (hidden-1)1.58181.8498
HiddenHidden (hidden-2)1.74501.8501
HiddenHidden (hidden-3)n/a1.9678
HiddenHidden (hidden-4)n/a2.1706
USUS East (Ohio) (us-east-2)1.38621.7243
USUS East (Virginia) (us-east-1)1.39101.7243
USUS West (Oregon) (us-west-2)1.39101.7243
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