m4.16xlarge vs m8i.16xlarge

Instance Typem4.16xlargem8i.16xlarge
Instance FamilyGeneral purposeGeneral purpose
DetailsObsolete. Not recommended for use
Small to medium size databases, data processing, caching, backends.

m – Multi purpose
4 – Generation
16xlarge – Size
Small to medium size databases, data processing, caching, backends.

m – Multi purpose
8 – Generation
i – Intel processor
16xlarge – Size
vCPUs6464
Memory256 GiB256 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon E5-2686 v4 (Broadwell)Intel Xeon Scalable (Granite Rapids)
Clock Speed2.3 GHz3.9 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesm4.10xlarge, m4.16xlarge, m4.2xlarge, m4.4xlarge, m4.large, m4.xlargem8i.12xlarge, m8i.16xlarge, m8i.24xlarge, m8i.2xlarge, m8i.32xlarge, m8i.48xlarge, m8i.4xlarge, m8i.8xlarge, m8i.96xlarge, m8i.large, m8i.metal-48xl, m8i.metal-96xl, m8i.xlarge
Generationsm4.16xlarge, m5.16xlarge, m6i.16xlarge, m7i.16xlarge, m8i.16xlargem6i.16xlarge, m7i.16xlarge, m8i.16xlarge
Variantsm8a.16xlarge, m8g.16xlarge, m8gb.16xlarge, m8gd.16xlarge, m8gn.16xlarge, m8i-flex.16xlarge, m8ib.16xlarge, m8id.16xlarge, m8idb.16xlarge, m8idn.16xlarge, m8in.16xlarge
SageMakerml.m4.16xlarge
RDSdb.m4.16xlargedb.m8i.16xlarge
Free Tiernono
Burstablenono
Hibernationnono
EC2 Compute Units188
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMeunsupportedrequired
Dedicated Throughput10000 MBps20000 MBps
Optimized Baseline Bandwidth10000 Mbps20000 Mbps
Optimized Baseline Throughput1250 Mbps2500 Mbps
Optimized Baseline Performance65000 IOPS80000 IOPS
Optimized Max Performance65000 IOPS80000 IOPS
Optimized Max Bandwidth10000 Mbps20000 Mbps
Optimized Max Throughput1250 Mbps2500 Mbps
Networking
Networking Performance20 Gigabit30000 Megabit
Enhanced Networkingyesyes
Max Interfaces816
Max Cards11
IPv4 Addresses per Interface3064
IPv6 Addresses per Interface3064
IPv6 Supportyesyes
ENA Supportsupportedrequired
EFA Supportnono
Encryption in Transit Supportnoyes
ENA SRD Supportnoyes
Avg Price Diff1.00x1.05x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
m4.16xlarge
m8i.16xlarge
HiddenHidden (hidden-1)3.36003.5632
HiddenHidden (hidden-10)4.03204.0573
HiddenHidden (hidden-11)4.12804.1629
HiddenHidden (hidden-12)4.12804.2336
HiddenHidden (hidden-13)5.08804.2336
HiddenHidden (hidden-14)n/a4.2688
HiddenHidden (hidden-15)n/a4.2688
HiddenHidden (hidden-16)n/a4.3747
HiddenHidden (hidden-17)n/a4.4454
HiddenHidden (hidden-18)n/a4.4806
HiddenHidden (hidden-19)n/a5.3978
HiddenHidden (hidden-2)3.55203.5632
HiddenHidden (hidden-3)3.55203.5984
HiddenHidden (hidden-4)3.71203.7750
HiddenHidden (hidden-5)3.74403.7750
HiddenHidden (hidden-6)3.84003.7750
HiddenHidden (hidden-7)3.93603.9162
HiddenHidden (hidden-8)4.00003.9514
HiddenHidden (hidden-9)4.00003.9514
USUS East (Ohio) (us-east-2)3.20003.3869
USUS East (Virginia) (us-east-1)3.20003.3869
USUS West (Oregon) (us-west-2)3.20003.3869
Activate subscription to see all regions and unlock all features  

Related Comparisons

Other instances worth weighing against these.