c9g.4xlarge vs c7a.4xlarge

Instance Typec9g.4xlargec7a.4xlarge
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
4xlarge – 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
7 – Generation
a – AMD processor
4xlarge – Size
vCPUs1616
Memory32 GiB32 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton5 ProcessorAMD EPYC 9R14 Processor
Clock Speed3.3 GHz3.7 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.xlargec7a.12xlarge, c7a.16xlarge, c7a.24xlarge, c7a.2xlarge, c7a.32xlarge, c7a.48xlarge, c7a.4xlarge, c7a.8xlarge, c7a.large, c7a.medium, c7a.metal-48xl, c7a.xlarge
Generationsc6g.4xlarge, c7g.4xlarge, c8g.4xlarge, c9g.4xlargec5a.4xlarge, c6a.4xlarge, c7a.4xlarge, c8a.4xlarge
Variantsc9gd.4xlargec7g.4xlarge, c7gd.4xlarge, c7gn.4xlarge, c7i-flex.4xlarge, c7i.4xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 12000 MBpsup to 10000 MBps
Optimized Baseline Bandwidth6000 Mbps5000 Mbps
Optimized Baseline Throughput750 Mbps625 Mbps
Optimized Baseline Performance24000 IOPS20000 IOPS
Optimized Max Performance48000 IOPS40000 IOPS
Optimized Max Bandwidth12000 Mbps10000 Mbps
Optimized Max Throughput1500 Mbps1250 Mbps
Networking
Networking PerformanceUp to 17 GigabitUp to 12500 Megabit
Enhanced Networkingyesyes
Max Interfaces88
Max Cards11
IPv4 Addresses per Interface5030
IPv6 Addresses per Interface5030
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.27x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
c9g.4xlarge
c7a.4xlarge
HiddenHidden (hidden-1)0.79090.8790
HiddenHidden (hidden-2)n/a0.8808
HiddenHidden (hidden-3)n/a0.8810
HiddenHidden (hidden-4)n/a0.9370
HiddenHidden (hidden-5)n/a0.9467
HiddenHidden (hidden-6)n/a0.9757
HiddenHidden (hidden-7)n/a1.0239
HiddenHidden (hidden-8)n/a1.0336
USUS East (Ohio) (us-east-2)0.69310.8211
USUS East (Virginia) (us-east-1)0.69550.8211
USUS West (Oregon) (us-west-2)0.69550.8211
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