im4gn.2xlarge vs trn1.2xlarge

Instance Typeim4gn.2xlargetrn1.2xlarge
Instance FamilyStorage optimizedMachine Learning ASIC
DetailsNoSQL databases (like Cassandra, MongoDB, Redis), in-memory databases (such as Aerospike), scalable transactional databases, data warehousing, Elasticsearch, and analytics tasks.

im – IOPS / storage optimized with a one to four ratio of vCPU to memory
4 – Generation
g – AWS Graviton processor
n – Network and EBS optimized
2xlarge – Size
Machine Learning (ML) training

trn – AWS Trainium
1 – Generation
2xlarge – Size
vCPUs88
Memory32 GiB32 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton2 ProcessorIntel Xeon Scalable (Icelake)
Clock Speed2.5 GHz3.5 GHz
Threads Per Core12
Accelerators
GPUnono
GPUs1
Inference Acceleratornono
Accelerator Memory32 GiB
FPGAnono
Instances
Sizesim4gn.16xlarge, im4gn.2xlarge, im4gn.4xlarge, im4gn.8xlarge, im4gn.large, im4gn.xlargetrn1.2xlarge, trn1.32xlarge
SageMakerml.trn1.2xlarge
OpenSearchim4gn.2xlarge.search
Free Tiernono
Burstablenono
Hibernationyesno
Instance Storage1 x 3750 SSD1 x 475 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 9500 MBpsup to 20480 MBps
Optimized Baseline Bandwidth5000 Mbps5000 Mbps
Optimized Baseline Throughput625 Mbps625 Mbps
Optimized Baseline Performance20000 IOPS16250 IOPS
Optimized Max Performance40000 IOPS65000 IOPS
Optimized Max Bandwidth10000 Mbps20000 Mbps
Optimized Max Throughput1250 Mbps2500 Mbps
Networking
Networking PerformanceUp to 25 Gigabit12500 Megabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.65x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
im4gn.2xlarge
trn1.2xlarge
HiddenHidden (hidden-1)0.8022n/a
HiddenHidden (hidden-10)0.8722n/a
HiddenHidden (hidden-11)0.8722n/a
HiddenHidden (hidden-2)0.8022n/a
HiddenHidden (hidden-3)0.8022n/a
HiddenHidden (hidden-4)0.8260n/a
HiddenHidden (hidden-5)0.8440n/a
HiddenHidden (hidden-6)0.8442n/a
HiddenHidden (hidden-7)0.8442n/a
HiddenHidden (hidden-8)0.8535n/a
HiddenHidden (hidden-9)0.8675n/a
USUS East (Ohio) (us-east-2)0.72761.3438
USUS East (Virginia) (us-east-1)0.72761.3438
USUS West (Oregon) (us-west-2)0.72761.3438
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