r6i.xlarge vs r5d.xlarge

Instance Typer6i.xlarger5d.xlarge
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
6 – Generation
i – Intel processor
xlarge – 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
d – Instance store volume
xlarge – Size
vCPUs44
Memory32 GiB32 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon 8375C (Ice Lake)Intel Xeon Platinum 8175
Clock Speed3.5 GHz3.1 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr6i.12xlarge, r6i.16xlarge, r6i.24xlarge, r6i.2xlarge, r6i.32xlarge, r6i.4xlarge, r6i.8xlarge, r6i.large, r6i.metal, r6i.xlarger5d.12xlarge, r5d.16xlarge, r5d.24xlarge, r5d.2xlarge, r5d.4xlarge, r5d.8xlarge, r5d.large, r5d.metal, r5d.xlarge
Generationsr6i.xlarge, r7i.xlarge, r8i.xlarger5d.xlarge, r6id.xlarge, r8id.xlarge
Variantsr6a.xlarge, r6g.xlarge, r6gd.xlarge, r6id.xlarge, r6idn.xlarge, r6in.xlarger5.xlarge, r5a.xlarge, r5ad.xlarge, r5b.xlarge, r5dn.xlarge, r5n.xlarge
SageMakerml.r6i.xlargeml.r5d.xlarge
RDSdb.r6i.xlarge, db.r6i.xlarge.tpc2.mem2x, db.r6i.xlarge.tpc2.mem4xdb.r5d.xlarge
Free Tiernono
Burstablenono
Hibernationnoyes
EC2 Compute Units19
Instance StorageEBS only1 x 150 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 10000 MBpsup to 2120 MBps
Optimized Baseline Bandwidth1250 Mbps1150 Mbps
Optimized Baseline Throughput156.25 Mbps143.75 Mbps
Optimized Baseline Performance6000 IOPS6000 IOPS
Optimized Max Performance40000 IOPS18750 IOPS
Optimized Max Bandwidth10000 Mbps4750 Mbps
Optimized Max Throughput1250 Mbps593.75 Mbps
Networking
Networking PerformanceUp to 12500 MegabitUp to 10 Gigabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesno
ENA SRD Supportnono
Avg Price Diff1.00x1.15x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r6i.xlarge
r5d.xlarge
HiddenHidden (hidden-1)0.25840.3020
HiddenHidden (hidden-10)0.28000.3380
HiddenHidden (hidden-11)0.28200.3380
HiddenHidden (hidden-12)0.29600.3460
HiddenHidden (hidden-13)0.29600.3460
HiddenHidden (hidden-14)0.29600.3460
HiddenHidden (hidden-15)0.29610.3460
HiddenHidden (hidden-16)0.30200.3480
HiddenHidden (hidden-17)0.30200.3480
HiddenHidden (hidden-18)0.30200.3480
HiddenHidden (hidden-19)0.30400.3480
HiddenHidden (hidden-2)0.25840.3020
HiddenHidden (hidden-20)0.30400.3480
HiddenHidden (hidden-21)0.30400.3480
HiddenHidden (hidden-22)0.30400.3500
HiddenHidden (hidden-23)0.30400.3520
HiddenHidden (hidden-24)0.31020.3520
HiddenHidden (hidden-25)0.31020.3800
HiddenHidden (hidden-26)0.31710.3810
HiddenHidden (hidden-27)0.33400.4560
HiddenHidden (hidden-28)0.3344n/a
HiddenHidden (hidden-29)0.3360n/a
HiddenHidden (hidden-3)0.26000.3040
HiddenHidden (hidden-30)0.4020n/a
HiddenHidden (hidden-4)0.26000.3160
HiddenHidden (hidden-5)0.26460.3200
HiddenHidden (hidden-6)0.26800.3200
HiddenHidden (hidden-7)0.27360.3240
HiddenHidden (hidden-8)0.27600.3360
HiddenHidden (hidden-9)0.27600.3360
USUS East (Ohio) (us-east-2)0.25200.2880
USUS East (Virginia) (us-east-1)0.25200.2880
USUS West (Oregon) (us-west-2)0.25200.2880
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