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c8gn.16xlarge

Data updated at: July 25, 2025 at 10:05 PM UTC

AWS EC2 instance c8gn.16xlarge with 64 vCPUs, 128 GiB RAM . Available in 2 regions starting from $2768.16 per month. A -33% cheaper alternative is available.
Instance Typec8gn.16xlarge
Instance FamilyCompute 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
8 – Generation
g – AWS Graviton processor
n – Network and EBS optimized
16xlarge – Size
vCPUs64
Memory128 GiB
CPU Architecturearm64
ProcessorAWS Graviton4 Processor
Clock Speed2.8 GHz
Threads Per Core1
Accelerators
GPUno
Inference Acceleratorno
FPGAno
Instances
Sizesc8gn.medium, c8gn.large, c8gn.xlarge, c8gn.2xlarge, c8gn.4xlarge, c8gn.8xlarge, c8gn.12xlarge, c8gn.16xlarge, c8gn.metal-24xl, c8gn.24xlarge, c8gn.metal-48xl, c8gn.48xlarge
Generationsc6gn.16xlarge, c7gn.16xlarge, c8gn.16xlarge
Variantsc8g.16xlarge, c8gd.16xlarge
Free Tierno
Burstableno
Hibernationyes
Instance StorageEBS only
EBS (Elastic Block Store)
EBS Optimizeddefault
Encryptionsupported
NVMerequired
Dedicated Throughput40000 MBps
Optimized Baseline Bandwidth40000 Mbps
Optimized Baseline Throughput5000 Mbps
Optimized Baseline Performance160000 IOPS
Optimized Max Performance160000 IOPS
Optimized Max Bandwidth40000 Mbps
Optimized Max Throughput5000 Mbps
Networking
Networking Performance200 Gigabit
Enhanced Networkingyes
Max Interfaces16
Max Cards1
IPv4 Addresses per Interface50
IPv6 Addresses per Interface50
IPv6 Supportyes
ENA Supportrequired
EFA Supportyes
EFA Max Interfaces1
Encryption in Transit Supportyes
ENA SRD Supportyes

Regional Availability

US
GovCloud (US-East) / us-gov-east-1
GovCloud (US-West) / us-gov-west-1
US East (Ohio) / us-east-2
US East (Virginia) / us-east-1
US West (N. California) / us-west-1
US West (Oregon) / us-west-2
Central America
Mexico (Central) / mx-central-1
Canada
Canada (Central) / ca-central-1
Canada West (Calgary) / ca-west-1
Europe
Europe (Ireland) / eu-west-1
Europe (London) / eu-west-2
Europe (Frankfurt) / eu-central-1
Europe (Milan) / eu-south-1
Europe (Paris) / eu-west-3
Europe (Spain) / eu-south-2
Europe (Stockholm) / eu-north-1
Europe (Zurich) / eu-central-2
Africa
Africa (Cape Town) / af-south-1
South America
South America (São Paulo) / sa-east-1
Asia Pacific
Asia Pacific (Hong Kong) / ap-east-1
Asia Pacific (Hyderabad) / ap-south-2
Asia Pacific (Jakarta) / ap-southeast-3
Asia Pacific (Malaysia) / ap-southeast-5
Asia Pacific (Melbourne) / ap-southeast-4
Asia Pacific (Mumbai) / ap-south-1
Asia Pacific (Osaka) / ap-northeast-3
Asia Pacific (Seoul) / ap-northeast-2
Asia Pacific (Singapore) / ap-southeast-1
Asia Pacific (Sydney) / ap-southeast-2
Asia Pacific (Thailand) / ap-southeast-7
Asia Pacific (Tokyo) / ap-northeast-1
Middle East
Israel (Tel Aviv) / il-central-1
Middle East (Bahrain) / me-south-1
Middle East (UAE) / me-central-1

Regional Prices

Geography
Region Name
Region
Savings Options
Instance Price
USUS East (Virginia)us-east-1compare3.7920
USUS West (Oregon)us-west-2compare3.7920
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Similar Alternative Instances

Instance Type
Region
vCPUs
Memory (GiB)
GPU Name
Instance Price
Price Diff %
c8g.16xlargeUS East (Virginia) (us-east-1)641282.5523-33%
m8g.16xlargeUS East (Virginia) (us-east-1)642562.8723-24%
c8gd.16xlargeUS East (Virginia) (us-east-1)641283.1354-17%
m8gd.16xlargeUS East (Virginia) (us-east-1)642563.6902-3%
c8gn.16xlargeUS East (Virginia) (us-east-1)641283.79200%