inf1.24xlarge vs trn1.32xlarge

Instance Typeinf1.24xlargetrn1.32xlarge
Instance FamilyMachine Learning ASICMachine Learning ASIC
DetailsMachine Learning (ML) inference

inf – AWS Inferentia
1 – Generation
24xlarge – Size
Machine Learning (ML) training

trn – AWS Trainium
1 – Generation
32xlarge – Size
vCPUs96128
Memory192 GiB512 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8275CL (Cascade Lake)Intel Xeon Scalable (Icelake)
Clock Speed2.5 GHz3.5 GHz
Threads Per Core22
Accelerators
GPUnono
GPUs1616
Inference Acceleratoryesno
Inference Accelerator NameInferentia
Inference Accelerator ManufacturerAWS
Inference Accelerator Count16
Accelerator Memory512 GiB
FPGAnono
Instances
Sizesinf1.24xlarge, inf1.2xlarge, inf1.6xlarge, inf1.xlargetrn1.2xlarge, trn1.32xlarge
Generationsinf1.24xlarge, inf2.24xlarge
Variantstrn1n.32xlarge
SageMakerml.inf1.24xlargeml.trn1.32xlarge
Free Tiernono
Burstablenono
Hibernationnono
Instance StorageEBS only4 x 1900 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput14000 MBpsup to 81920 MBps
Optimized Baseline Bandwidth19000 Mbps80000 Mbps
Optimized Baseline Throughput2375 Mbps10000 Mbps
Optimized Baseline Performance80000 IOPS260000 IOPS
Optimized Max Performance80000 IOPS260000 IOPS
Optimized Max Bandwidth19000 Mbps80000 Mbps
Optimized Max Throughput2375 Mbps10000 Mbps
Networking
Networking Performance100 Gigabit800 Gigabit
Enhanced Networkingnoyes
Max Interfaces1140
Max Cards18
IPv4 Addresses per Interface3050
IPv6 Addresses per Interface3050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportyesyes
EFA Max Interfaces18
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x3.75x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
inf1.24xlarge
trn1.32xlarge
HiddenHidden (hidden-1)4.9650n/a
HiddenHidden (hidden-10)5.8120n/a
HiddenHidden (hidden-11)5.9020n/a
HiddenHidden (hidden-12)5.9020n/a
HiddenHidden (hidden-13)5.9530n/a
HiddenHidden (hidden-14)5.9530n/a
HiddenHidden (hidden-15)6.2490n/a
HiddenHidden (hidden-16)6.3760n/a
HiddenHidden (hidden-17)6.3760n/a
HiddenHidden (hidden-18)7.2740n/a
HiddenHidden (hidden-19)7.8000n/a
HiddenHidden (hidden-2)5.0160n/a
HiddenHidden (hidden-3)5.2600n/a
HiddenHidden (hidden-4)5.2600n/a
HiddenHidden (hidden-5)5.5170n/a
HiddenHidden (hidden-6)5.5300n/a
HiddenHidden (hidden-7)5.5300n/a
HiddenHidden (hidden-8)5.6710n/a
HiddenHidden (hidden-9)5.7860n/a
USUS East (Ohio) (us-east-2)4.721021.5000
USUS East (Virginia) (us-east-1)4.721021.5000
USUS West (Oregon) (us-west-2)4.721021.5000
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