r5.16xlarge vs r7i.16xlarge

Instance Typer5.16xlarger7i.16xlarge
Instance FamilyMemory optimizedMemory optimized
DetailsHigh-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
16xlarge – 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
7 – Generation
i – Intel processor
16xlarge – Size
vCPUs6464
Memory512 GiB512 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8175Intel Xeon Scalable (Sapphire Rapids)
Clock Speed3.1 GHz3.2 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr5.12xlarge, r5.16xlarge, r5.24xlarge, r5.2xlarge, r5.4xlarge, r5.8xlarge, r5.large, r5.metal, r5.xlarger7i.12xlarge, r7i.16xlarge, r7i.24xlarge, r7i.2xlarge, r7i.48xlarge, r7i.4xlarge, r7i.8xlarge, r7i.large, r7i.metal-24xl, r7i.metal-48xl, r7i.xlarge
Generationsr4.16xlarge, r5.16xlarge, r6i.16xlarge, r7i.16xlarge, r8i.16xlarger6i.16xlarge, r7i.16xlarge, r8i.16xlarge
Variantsr5a.16xlarge, r5ad.16xlarge, r5b.16xlarge, r5d.16xlarge, r5dn.16xlarge, r5n.16xlarger7a.16xlarge, r7g.16xlarge, r7gd.16xlarge, r7iz.16xlarge
SageMakerml.r5.16xlargeml.r7i.16xlarge
RDSdb.r5.16xlargedb.r7i.16xlarge
DocumentDBdb.r5.16xlarge
OpenSearchr7i.16xlarge.search
Free Tiernono
Burstablenono
Hibernationnono
EC2 Compute Units256
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput13600 MBps20000 MBps
Optimized Baseline Bandwidth13600 Mbps20000 Mbps
Optimized Baseline Throughput1700 Mbps2500 Mbps
Optimized Baseline Performance60000 IOPS80000 IOPS
Optimized Max Performance60000 IOPS80000 IOPS
Optimized Max Bandwidth13600 Mbps20000 Mbps
Optimized Max Throughput1700 Mbps2500 Mbps
Networking
Networking Performance20 Gigabit25000 Megabit
Enhanced Networkingyesyes
Max Interfaces1515
Max Cards11
IPv4 Addresses per Interface5050
IPv6 Addresses per Interface5050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportnoyes
ENA SRD Supportnoyes
Avg Price Diff1.00x1.02x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r5.16xlarge
r7i.16xlarge
HiddenHidden (hidden-1)4.16004.3411
HiddenHidden (hidden-10)4.73604.7376
HiddenHidden (hidden-11)4.73604.7376
HiddenHidden (hidden-12)4.73804.9728
HiddenHidden (hidden-13)4.83204.9728
HiddenHidden (hidden-14)4.83204.9728
HiddenHidden (hidden-15)4.83205.0736
HiddenHidden (hidden-16)4.83205.0736
HiddenHidden (hidden-17)4.86405.0736
HiddenHidden (hidden-18)4.86405.0736
HiddenHidden (hidden-19)4.86405.1072
HiddenHidden (hidden-2)4.16004.3411
HiddenHidden (hidden-20)4.86405.1072
HiddenHidden (hidden-21)4.86405.1072
HiddenHidden (hidden-22)4.86405.1072
HiddenHidden (hidden-23)4.96305.1072
HiddenHidden (hidden-24)4.96305.1072
HiddenHidden (hidden-25)5.34405.3274
HiddenHidden (hidden-26)5.35006.7536
HiddenHidden (hidden-27)5.3760n/a
HiddenHidden (hidden-28)6.4320n/a
HiddenHidden (hidden-3)4.28804.3680
HiddenHidden (hidden-4)4.41604.3680
HiddenHidden (hidden-5)4.41604.4454
HiddenHidden (hidden-6)4.48004.5024
HiddenHidden (hidden-7)4.51204.5965
HiddenHidden (hidden-8)4.51204.6368
HiddenHidden (hidden-9)4.73604.7040
USUS East (Ohio) (us-east-2)4.03204.2336
USUS East (Virginia) (us-east-1)4.03204.2336
USUS West (Oregon) (us-west-2)4.03204.2336
Activate subscription to see all regions and unlock all features  

Related Comparisons

Other instances worth weighing against these.