c6i.2xlarge vs m4.2xlarge

Instance Typec6i.2xlargem4.2xlarge
Instance FamilyCompute optimizedGeneral purpose
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
6 – Generation
i – Intel processor
2xlarge – Size
Obsolete. Not recommended for use
Small to medium size databases, data processing, caching, backends.

m – Multi purpose
4 – Generation
2xlarge – Size
vCPUs88
Memory16 GiB32 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon 8375C (Ice Lake)Intel Xeon E5-2676 v3 (Haswell)
Clock Speed3.5 GHz2.4 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc6i.12xlarge, c6i.16xlarge, c6i.24xlarge, c6i.2xlarge, c6i.32xlarge, c6i.4xlarge, c6i.8xlarge, c6i.large, c6i.metal, c6i.xlargem4.10xlarge, m4.16xlarge, m4.2xlarge, m4.4xlarge, m4.large, m4.xlarge
Generationsc6i.2xlarge, c7i.2xlarge, c8i.2xlargem2.2xlarge, m3.2xlarge, m4.2xlarge, m5.2xlarge, m6i.2xlarge, m7i.2xlarge, m8i.2xlarge
Variantsc6a.2xlarge, c6g.2xlarge, c6gd.2xlarge, c6gn.2xlarge, c6id.2xlarge, c6in.2xlarge
SageMakerml.c6i.2xlargeml.m4.2xlarge
RDSdb.m4.2xlarge
OpenSearchm4.2xlarge.search
ElastiCachecache.m4.2xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
EC2 Compute Units26
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredunsupported
Dedicated Throughputup to 10000 MBps1000 MBps
Optimized Baseline Bandwidth2500 Mbps1000 Mbps
Optimized Baseline Throughput312.5 Mbps125 Mbps
Optimized Baseline Performance12000 IOPS8000 IOPS
Optimized Max Performance40000 IOPS8000 IOPS
Optimized Max Bandwidth10000 Mbps1000 Mbps
Optimized Max Throughput1250 Mbps125 Mbps
Networking
Networking PerformanceUp to 12500 MegabitHigh
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportrequiredunsupported
EFA Supportnono
Encryption in Transit Supportyesno
ENA SRD Supportnono
Avg Price Diff1.00x1.21x

Regional Prices

Geography
Region
c6i.2xlarge
m4.2xlarge
Asia PacificAsia Pacific (Malaysia) (ap-southeast-5)0.3332n/a
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.3400n/a
Asia PacificAsia Pacific (Thailand) (ap-southeast-7)0.3332n/a
HiddenHidden (hidden-1)0.34000.4200
HiddenHidden (hidden-10)0.38300.5040
HiddenHidden (hidden-11)0.38400.5160
HiddenHidden (hidden-12)0.38520.5160
HiddenHidden (hidden-13)0.38800.6360
HiddenHidden (hidden-14)0.3920n/a
HiddenHidden (hidden-15)0.4040n/a
HiddenHidden (hidden-16)0.4040n/a
HiddenHidden (hidden-17)0.4040n/a
HiddenHidden (hidden-18)0.4080n/a
HiddenHidden (hidden-19)0.4080n/a
HiddenHidden (hidden-2)0.34000.4440
HiddenHidden (hidden-20)0.4224n/a
HiddenHidden (hidden-21)0.4240n/a
HiddenHidden (hidden-22)0.4280n/a
HiddenHidden (hidden-23)0.4280n/a
HiddenHidden (hidden-24)0.4320n/a
HiddenHidden (hidden-25)0.4440n/a
HiddenHidden (hidden-26)0.4560n/a
HiddenHidden (hidden-27)0.4662n/a
HiddenHidden (hidden-28)0.5240n/a
HiddenHidden (hidden-3)0.34000.4440
HiddenHidden (hidden-4)0.34000.4640
HiddenHidden (hidden-5)0.35700.4680
HiddenHidden (hidden-6)0.36400.4800
HiddenHidden (hidden-7)0.36480.4920
HiddenHidden (hidden-8)0.37200.5000
HiddenHidden (hidden-9)0.37200.5000
USUS East (Ohio) (us-east-2)n/a0.4000
USUS East (Virginia) (us-east-1)n/a0.4000
USUS West (Oregon) (us-west-2)n/a0.4000
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