r4.2xlarge vs is4gen.2xlarge

Instance Typer4.2xlargeis4gen.2xlarge
Instance FamilyMemory optimizedStorage optimized
DetailsObsolete. Not recommended for use
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
4 – Generation
2xlarge – Size
NoSQL databases (like Cassandra, MongoDB, Redis), in-memory databases (such as Aerospike), scalable transactional databases, data warehousing, Elasticsearch, and analytics tasks.

is – IOPS / storage optimized with a one to six ratio of vCPU to memory
4 – Generation
g – AWS Graviton processor
e – Extra storage or memory
n – Network and EBS optimized
2xlarge – Size
vCPUs88
Memory61 GiB48 GiB
CPU Architecturex86_64arm64
ProcessorIntel Xeon E5-2686 v4 (Broadwell)AWS Graviton2 Processor
Clock Speed2.3 GHz2.5 GHz
Threads Per Core21
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesr4.16xlarge, r4.2xlarge, r4.4xlarge, r4.8xlarge, r4.large, r4.xlargeis4gen.2xlarge, is4gen.4xlarge, is4gen.8xlarge, is4gen.large, is4gen.medium, is4gen.xlarge
Generationsr3.2xlarge, r4.2xlarge, r5.2xlarge, r6i.2xlarge, r7i.2xlarge, r8i.2xlarge
RDSdb.r4.2xlarge
DocumentDBdb.r4.2xlarge
OpenSearchr4.2xlarge.search
ElastiCachecache.r4.2xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
EC2 Compute Units31
Instance StorageEBS only1 x 7500 SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMeunsupportedrequired
Dedicated Throughput1600 MBpsup to 9500 MBps
Optimized Baseline Bandwidth1700 Mbps5000 Mbps
Optimized Baseline Throughput212.5 Mbps625 Mbps
Optimized Baseline Performance12000 IOPS20000 IOPS
Optimized Max Performance12000 IOPS40000 IOPS
Optimized Max Bandwidth1700 Mbps10000 Mbps
Optimized Max Throughput212.5 Mbps1250 Mbps
Networking
Networking PerformanceUp to 10 GigabitUp to 25 Gigabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportsupportedrequired
EFA Supportnono
Encryption in Transit Supportnoyes
ENA SRD Supportnono
Avg Price Diff1.00x2.04x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
r4.2xlarge
is4gen.2xlarge
HiddenHidden (hidden-1)0.54801.2750
HiddenHidden (hidden-10)0.6400n/a
HiddenHidden (hidden-11)0.6400n/a
HiddenHidden (hidden-12)0.6400n/a
HiddenHidden (hidden-13)0.6402n/a
HiddenHidden (hidden-14)1.1200n/a
HiddenHidden (hidden-2)0.58401.2750
HiddenHidden (hidden-3)0.59281.3100
HiddenHidden (hidden-4)0.59281.3413
HiddenHidden (hidden-5)0.62401.3413
HiddenHidden (hidden-6)0.62401.3566
HiddenHidden (hidden-7)0.63841.3770
HiddenHidden (hidden-8)0.63841.3821
HiddenHidden (hidden-9)0.64001.3821
USUS East (Ohio) (us-east-2)0.53201.1526
USUS East (Virginia) (us-east-1)0.53201.1526
USUS West (Oregon) (us-west-2)0.53201.1526
Activate subscription to see all regions and unlock all features

Related Comparisons

Other instances worth weighing against these.