a1.medium vs t4g.medium

Instance Typea1.mediumt4g.medium
Instance FamilyGeneral purposeGeneral purpose
DetailsObsolete. Not recommended for use
Web servers, containerized microservices, caching fleets, distributed data stores, and dev environments.

aARM AWS Graviton Processor
1 – Generation
medium – Size
Websites / web apps, dev environments, build servers, code repositories, microservices, test/staging, and business apps.

t – Burstable performance
4 – Generation
g – AWS Graviton processor
medium – Size
vCPUs12
Memory2 GiB4 GiB
CPU Architecturearm64arm64
ProcessorAWS Graviton ProcessorAWS Graviton2 Processor
Clock Speed2.3 GHz2.5 GHz
Threads Per Core11
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesa1.2xlarge, a1.4xlarge, a1.large, a1.medium, a1.metal, a1.xlarget4g.2xlarge, t4g.large, t4g.medium, t4g.micro, t4g.nano, t4g.small, t4g.xlarge
RDSdb.t4g.medium
DocumentDBdb.t4g.medium
ElastiCachecache.t4g.medium
Free Tiernono
Burstablenoyes
Hibernationnoyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 3500 MBpsup to 2085 MBps
Optimized Baseline Bandwidth300 Mbps347 Mbps
Optimized Baseline Throughput37.5 Mbps43.375 Mbps
Optimized Baseline Performance2500 IOPS2000 IOPS
Optimized Max Performance20000 IOPS11800 IOPS
Optimized Max Bandwidth3500 Mbps2085 Mbps
Optimized Max Throughput437.5 Mbps260.625 Mbps
Networking
Networking PerformanceUp to 10 GigabitUp to 5 Gigabit
Enhanced Networkingyesno
Max Interfaces23
Max Cards11
IPv4 Addresses per Interface46
IPv6 Addresses per Interface46
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportnono
ENA SRD Supportnono
Avg Price Diff1.00x1.37x

Regional Prices

Geography
Region
a1.medium
t4g.medium
Asia PacificAsia Pacific (Hyderabad) (ap-south-2)n/a0.0224
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.02550.0224
HiddenHidden (hidden-1)0.02550.0336
HiddenHidden (hidden-10)n/a0.0376
HiddenHidden (hidden-11)n/a0.0382
HiddenHidden (hidden-12)n/a0.0382
HiddenHidden (hidden-13)n/a0.0384
HiddenHidden (hidden-14)n/a0.0384
HiddenHidden (hidden-15)n/a0.0386
HiddenHidden (hidden-16)n/a0.0389
HiddenHidden (hidden-17)n/a0.0392
HiddenHidden (hidden-18)n/a0.0392
HiddenHidden (hidden-19)n/a0.0400
HiddenHidden (hidden-2)0.02880.0336
HiddenHidden (hidden-20)n/a0.0402
HiddenHidden (hidden-21)n/a0.0408
HiddenHidden (hidden-22)n/a0.0416
HiddenHidden (hidden-23)n/a0.0422
HiddenHidden (hidden-24)n/a0.0424
HiddenHidden (hidden-25)n/a0.0424
HiddenHidden (hidden-26)n/a0.0424
HiddenHidden (hidden-27)n/a0.0424
HiddenHidden (hidden-28)n/a0.0432
HiddenHidden (hidden-29)n/a0.0434
HiddenHidden (hidden-3)0.02910.0344
HiddenHidden (hidden-30)n/a0.0435
HiddenHidden (hidden-31)n/a0.0446
HiddenHidden (hidden-32)n/a0.0464
HiddenHidden (hidden-33)n/a0.0536
HiddenHidden (hidden-4)0.02940.0353
HiddenHidden (hidden-5)0.03210.0368
HiddenHidden (hidden-6)0.03330.0368
HiddenHidden (hidden-7)n/a0.0368
HiddenHidden (hidden-8)n/a0.0368
HiddenHidden (hidden-9)n/a0.0376
USUS East (Ohio) (us-east-2)0.0255n/a
USUS East (Virginia) (us-east-1)0.02550.0336
Activate subscription to see all regions and unlock awesome features