c4.2xlarge vs r5ad.2xlarge

Instance Typec4.2xlarger5ad.2xlarge
Instance FamilyCompute optimizedMemory optimized
DetailsObsolete. Not recommended for use
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
4 – Generation
2xlarge – Size
High-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

r – RAM / memory optimized
5 – Generation
a – AMD processor
d – Instance store volume
2xlarge – Size
vCPUs88
Memory15 GiB64 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon E5-2666 v3 (Haswell)AMD EPYC 7571
Clock Speed2.9 GHz2.2 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc4.2xlarge, c4.4xlarge, c4.8xlarge, c4.large, c4.xlarger5ad.12xlarge, r5ad.16xlarge, r5ad.24xlarge, r5ad.2xlarge, r5ad.4xlarge, r5ad.8xlarge, r5ad.large, r5ad.xlarge
Generationsc3.2xlarge, c4.2xlarge, c5.2xlarge, c6i.2xlarge, c7i.2xlarge, c8i.2xlarge
Variantsr5.2xlarge, r5a.2xlarge, r5b.2xlarge, r5d.2xlarge, r5dn.2xlarge, r5n.2xlarge
SageMakerml.c4.2xlarge
OpenSearchc4.2xlarge.search
Free Tiernono
Burstablenono
Hibernationyesyes
EC2 Compute Units31
Instance StorageEBS only1 x 300 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMeunsupportedrequired
Dedicated Throughput1000 MBpsup to 2120 MBps
Optimized Baseline Bandwidth1000 Mbps1580 Mbps
Optimized Baseline Throughput125 Mbps197.5 Mbps
Optimized Baseline Performance8000 IOPS8333 IOPS
Optimized Max Performance8000 IOPS16000 IOPS
Optimized Max Bandwidth1000 Mbps2880 Mbps
Optimized Max Throughput125 Mbps360 Mbps
Networking
Networking PerformanceHighUp to 10 Gigabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportunsupportedrequired
EFA Supportnono
Encryption in Transit Supportnono
ENA SRD Supportnono
Avg Price Diff1.00x1.28x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
c4.2xlarge
r5ad.2xlarge
Asia PacificAsia Pacific (Mumbai) (ap-south-1)n/a0.3320
HiddenHidden (hidden-1)0.40000.5240
HiddenHidden (hidden-10)0.50400.6360
HiddenHidden (hidden-11)0.50400.6360
HiddenHidden (hidden-12)0.52200.6360
HiddenHidden (hidden-13)0.61800.8320
HiddenHidden (hidden-2)0.43800.5760
HiddenHidden (hidden-3)0.45300.5840
HiddenHidden (hidden-4)0.45400.5920
HiddenHidden (hidden-5)0.45400.6120
HiddenHidden (hidden-6)0.46200.6160
HiddenHidden (hidden-7)0.47600.6320
HiddenHidden (hidden-8)0.47900.6320
HiddenHidden (hidden-9)0.49800.6320
USUS East (Ohio) (us-east-2)0.39800.5240
USUS East (Virginia) (us-east-1)0.39800.5240
USUS West (Oregon) (us-west-2)0.3980n/a
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