c7a.12xlarge vs c8ib.12xlarge

Instance Typec7a.12xlargec8ib.12xlarge
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
7 – Generation
a – AMD processor
12xlarge – 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
i – Intel processor
b – EBS optimized
12xlarge – Size
vCPUs4848
Memory96 GiB96 GiB
CPU Architecturex86_64x86_64
ProcessorAMD EPYC 9R14 ProcessorIntel Xeon Scalable (Granite Rapids)
Clock Speed3.7 GHz3.9 GHz
Threads Per Core12
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc7a.12xlarge, c7a.16xlarge, c7a.24xlarge, c7a.2xlarge, c7a.32xlarge, c7a.48xlarge, c7a.4xlarge, c7a.8xlarge, c7a.large, c7a.medium, c7a.metal-48xl, c7a.xlargec8ib.12xlarge, c8ib.16xlarge, c8ib.24xlarge, c8ib.2xlarge, c8ib.32xlarge, c8ib.48xlarge, c8ib.4xlarge, c8ib.8xlarge, c8ib.96xlarge, c8ib.large, c8ib.metal-48xl, c8ib.metal-96xl, c8ib.xlarge
Generationsc5a.12xlarge, c6a.12xlarge, c7a.12xlarge, c8a.12xlarge
Variantsc7g.12xlarge, c7gd.12xlarge, c7gn.12xlarge, c7i-flex.12xlarge, c7i.12xlargec8a.12xlarge, c8g.12xlarge, c8gb.12xlarge, c8gd.12xlarge, c8gn.12xlarge, c8i-flex.12xlarge, c8i.12xlarge, c8id.12xlarge, c8in.12xlarge, c8ine.12xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput15000 MBps37500 MBps
Optimized Baseline Bandwidth15000 Mbps37500 Mbps
Optimized Baseline Throughput1875 Mbps4687.5 Mbps
Optimized Baseline Performance60000 IOPS180000 IOPS
Optimized Max Performance60000 IOPS180000 IOPS
Optimized Max Bandwidth15000 Mbps37500 Mbps
Optimized Max Throughput1875 Mbps4687.5 Mbps
Networking
Networking Performance18750 Megabit50 Gigabit
Enhanced Networkingyesyes
Max Interfaces812
Max Cards11
IPv4 Addresses per Interface3050
IPv6 Addresses per Interface3050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportyesyes
Avg Price Diff1.00x1.19x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
c7a.12xlarge
c8ib.12xlarge
HiddenHidden (hidden-1)2.6371n/a
HiddenHidden (hidden-2)2.6424n/a
HiddenHidden (hidden-3)2.6429n/a
HiddenHidden (hidden-4)2.8111n/a
HiddenHidden (hidden-5)2.8402n/a
HiddenHidden (hidden-6)2.9270n/a
HiddenHidden (hidden-7)3.0718n/a
HiddenHidden (hidden-8)3.1008n/a
USUS East (Ohio) (us-east-2)2.4634n/a
USUS East (Virginia) (us-east-1)2.46343.2659
USUS West (Oregon) (us-west-2)2.46343.2659
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