t8i.medium vs r9gd.medium

Instance Typet8i.mediumr9gd.medium
Instance FamilyGeneral purposeMemory optimized
DetailsWebsites / web apps, dev environments, build servers, code repositories, microservices, test/staging, and business apps.

t – Burstable performance
8 – Generation
i – Intel processor
medium – 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
9 – Generation
g – AWS Graviton processor
d – Instance store volume
medium – Size
vCPUs21
Memory4 GiB8 GiB
CPU Architecturex86_64arm64
ProcessorIntel Xeon Scalable (Granite Rapids)AWS Graviton5 Processor
Clock Speed3.9 GHz3.3 GHz
Threads Per Core21
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizest8i.medium, t8i.micro, t8i.nano, t8i.smallr9gd.12xlarge, r9gd.16xlarge, r9gd.24xlarge, r9gd.2xlarge, r9gd.48xlarge, r9gd.4xlarge, r9gd.8xlarge, r9gd.large, r9gd.medium, r9gd.metal-48xl, r9gd.xlarge
Generationsr6gd.medium, r7gd.medium, r8gd.medium, r9gd.medium
Variantsr9g.medium
Free Tiernono
Burstableyesno
Hibernationyesyes
Instance StorageEBS only1 x 59 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 5000 MBpsup to 12000 MBps
Optimized Baseline Bandwidth347 Mbps380 Mbps
Optimized Baseline Throughput43.375 Mbps47.5 Mbps
Optimized Baseline Performance2000 IOPS2500 IOPS
Optimized Max Performance20000 IOPS48000 IOPS
Optimized Max Bandwidth5000 Mbps12000 Mbps
Optimized Max Throughput625 Mbps1500 Mbps
Networking
Networking PerformanceUp to 6.25 GigabitUp to 15 Gigabit
Enhanced Networkingnoyes
Max Interfaces32
Max Cards11
IPv4 Addresses per Interface620
IPv6 Addresses per Interface620
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.48x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
t8i.medium
r9gd.medium
HiddenHidden (hidden-1)0.05380.0962
HiddenHidden (hidden-10)0.0624n/a
HiddenHidden (hidden-11)0.0634n/a
HiddenHidden (hidden-12)0.0634n/a
HiddenHidden (hidden-13)0.0653n/a
HiddenHidden (hidden-2)0.0538n/a
HiddenHidden (hidden-3)0.0547n/a
HiddenHidden (hidden-4)0.0557n/a
HiddenHidden (hidden-5)0.0566n/a
HiddenHidden (hidden-6)0.0566n/a
HiddenHidden (hidden-7)0.0570n/a
HiddenHidden (hidden-8)0.0576n/a
HiddenHidden (hidden-9)0.0595n/a
USUS East (Ohio) (us-east-2)0.04990.0801
USUS East (Virginia) (us-east-1)0.04990.0801
USUS West (Oregon) (us-west-2)0.04990.0801
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