r3.8xlarge

Amazon Web Services EC2 instance r3.8xlarge is in the memory optimized family with 32 vCPUs and 244 GiB of memory. Available in 14 regions.
Instance Typer3.8xlarge
Instance FamilyMemory 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.

rRAM / memory optimized
3 – Generation
8xlarge – Size
vCPUs32
Memory244 GiB
CPU Architecturex86_64
ProcessorIntel Xeon E5-2670 v2 (Ivy Bridge)
Clock Speed2.5 GHz
Accelerators
GPUno
Inference Acceleratorno
FPGAno
Instances
Sizesr3.large, r3.xlarge, r3.2xlarge, r3.4xlarge, r3.8xlarge
Generationsr3.8xlarge, r4.8xlarge, r5.8xlarge, r6i.8xlarge, r7i.8xlarge
RDSdb.r3.8xlarge
OpenSearchr3.8xlarge.search
ElastiCachecache.r3.8xlarge
Free Tierno
Burstableno
Hibernationno
EC2 Compute Units104
Instance Storage2 x 320 SSD
EBS (Elastic Block Store)
EBS Optimizedunsupported
Encryptionsupported
NVMeunsupported
Networking
Networking Performance10 Gigabit
Enhanced Networkingyes
Max Interfaces8
Max Cards1
IPv4 Addresses per Interface30
IPv6 Addresses per Interface30
IPv6 Supportyes
ENA Supportunsupported
EFA Supportno
Encryption in Transit Supportno
ENA SRD Supportno

Regional Availability

US
GovCloud (US-East) / us-gov-east-1
GovCloud (US-West) / us-gov-west-1
US East (Ohio) / us-east-2
US East (Virginia) / us-east-1
US West (N. California) / us-west-1
US West (Oregon) / us-west-2
Canada
Canada (Central) / ca-central-1
Canada West (Calgary) / ca-west-1
Europe
Europe (Ireland) / eu-west-1
Europe (London) / eu-west-2
Europe (Frankfurt) / eu-central-1
Europe (Milan) / eu-south-1
Europe (Paris) / eu-west-3
Europe (Spain) / eu-south-2
Europe (Stockholm) / eu-north-1
Europe (Zurich) / eu-central-2
Africa
Africa (Cape Town) / af-south-1
South America
South America (São Paulo) / sa-east-1
Asia Pacific
Asia Pacific (Hong Kong) / ap-east-1
Asia Pacific (Hyderabad) / ap-south-2
Asia Pacific (Jakarta) / ap-southeast-3
Asia Pacific (Melbourne) / ap-southeast-4
Asia Pacific (Mumbai) / ap-south-1
Asia Pacific (Osaka) / ap-northeast-3
Asia Pacific (Seoul) / ap-northeast-2
Asia Pacific (Singapore) / ap-southeast-1
Asia Pacific (Sydney) / ap-southeast-2
Asia Pacific (Tokyo) / ap-northeast-1
Israel
Israel (Tel Aviv) / il-central-1
Middle East
Middle East (Bahrain) / me-south-1
Middle East (UAE) / me-central-1

Regional Prices

Geography
Region Name
Region
Savings Options
Instance Price
USUS East (Ohio)us-east-2compare2.6560
USUS East (Virginia)us-east-1compare2.6600
USUS West (Oregon)us-west-2compare2.6600
HiddenHiddenhidden-1compare2.9640
HiddenHiddenhidden-2compare2.9640
HiddenHiddenhidden-3compare3.0320
HiddenHiddenhidden-4compare3.1920
HiddenHiddenhidden-5compare3.1920
HiddenHiddenhidden-6compare3.1920
HiddenHiddenhidden-7compare3.1920
HiddenHiddenhidden-8compare3.1920
HiddenHiddenhidden-9compare3.2010
HiddenHiddenhidden-10compare5.5970
Activate subscription to see all regions and unlock awesome features  

Similar Alternative Instances

Instance Type
Region
vCPUs
Memory (GiB)
GPU Name
Instance Price
Price Diff %
m7g.8xlargeUS East (Virginia) (us-east-1)321281.3056-51%
m5ad.8xlargeUS East (Virginia) (us-east-1)321281.6480-38%
r3.8xlargeUS East (Virginia) (us-east-1)322442.66000%
im4gn.8xlargeUS East (Virginia) (us-east-1)321282.91039%
i2.8xlargeUS East (Virginia) (us-east-1)322446.8200156%