r6in.4xlarge vs r8ib.4xlarge

Instance Typer6in.4xlarger8ib.4xlarge
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
n – Network and EBS optimized
4xlarge – 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
8 – Generation
i – Intel processor
b – EBS optimized
4xlarge – Size
vCPUs1616
Memory128 GiB128 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon 8375C (Ice Lake)Intel Xeon Scalable (Granite Rapids)
Clock Speed3.5 GHz3.9 GHz
Threads Per Core22
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr6in.12xlarge, r6in.16xlarge, r6in.24xlarge, r6in.2xlarge, r6in.32xlarge, r6in.4xlarge, r6in.8xlarge, r6in.large, r6in.metal, r6in.xlarger8ib.12xlarge, r8ib.16xlarge, r8ib.24xlarge, r8ib.2xlarge, r8ib.32xlarge, r8ib.48xlarge, r8ib.4xlarge, r8ib.8xlarge, r8ib.96xlarge, r8ib.large, r8ib.metal-48xl, r8ib.metal-96xl, r8ib.xlarge
Generationsr6in.4xlarge, r8in.4xlarge
Variantsr6a.4xlarge, r6g.4xlarge, r6gd.4xlarge, r6i.4xlarge, r6id.4xlarge, r6idn.4xlarger8a.4xlarge, r8g.4xlarge, r8gb.4xlarge, r8gd.4xlarge, r8gn.4xlarge, r8i-flex.4xlarge, r8i.4xlarge, r8id.4xlarge, r8idb.4xlarge, r8idn.4xlarge, r8in.4xlarge
RDSdb.r6in.4xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 25000 MBpsup to 25000 MBps
Optimized Baseline Bandwidth12500 Mbps12500 Mbps
Optimized Baseline Throughput1562.5 Mbps1562.5 Mbps
Optimized Baseline Performance50000 IOPS60000 IOPS
Optimized Max Performance100000 IOPS120000 IOPS
Optimized Max Bandwidth25000 Mbps25000 Mbps
Optimized Max Throughput3125 Mbps3125 Mbps
Networking
Networking PerformanceUp to 50000 MegabitUp to 33.33 Gigabit
Enhanced Networkingyesyes
Max Interfaces88
Max Cards11
IPv4 Addresses per Interface3050
IPv6 Addresses per Interface3050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.17x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r6in.4xlarge
r8ib.4xlarge
HiddenHidden (hidden-1)1.48821.8758
HiddenHidden (hidden-2)1.52571.8758
HiddenHidden (hidden-3)1.56311.9993
HiddenHidden (hidden-4)1.63802.0330
HiddenHidden (hidden-5)1.6661n/a
HiddenHidden (hidden-6)1.6661n/a
HiddenHidden (hidden-7)1.6754n/a
HiddenHidden (hidden-8)1.6942n/a
HiddenHidden (hidden-9)1.6942n/a
USUS East (Ohio) (us-east-2)1.39461.6736
USUS East (Virginia) (us-east-1)1.39461.6736
USUS West (Oregon) (us-west-2)1.39461.6736
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