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hpc7a.48xlarge vs inf2.48xlarge

Instance Typehpc7a.48xlargeinf2.48xlarge
Instance FamilyCompute optimizedMachine Learning ASIC
DetailsHigh-performance computing (HPC), computational fluid dynamics, computational finance, seismic analysis, reservoir simulation, risk analysis, and weather modeling.

hpc – High performance computing (HPC) / high disk throughput
7 – Generation
a – AMD processor
48xlarge – Size
Machine Learning (ML) inference

inf – AWS Inferentia
2 – Generation
48xlarge – Size
vCPUs96192
Memory768 GiB768 GiB
CPU Architecturex86_64x86_64
ProcessorAMD EPYC 9R14 ProcessorAMD EPYC 7R13 Processor
Clock Speed3.7 GHz3.6 GHz
Threads Per Core12
Accelerators
GPUnono
GPUs12
Inference Acceleratornoyes
Inference Accelerator NameInferentia2
Inference Accelerator ManufacturerAWS
Inference Accelerator Count12
Accelerator Memory384 GiB
FPGAnono
Instances
Sizeshpc7a.12xlarge, hpc7a.24xlarge, hpc7a.48xlarge, hpc7a.96xlargeinf2.24xlarge, inf2.48xlarge, inf2.8xlarge, inf2.xlarge
Generationshpc6a.48xlarge, hpc7a.48xlarge
SageMakerml.inf2.48xlarge
Free Tiernono
Burstablenono
Hibernationnono
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput87 MBps61440 MBps
Optimized Baseline Bandwidth87 Mbps60000 Mbps
Optimized Baseline Throughput10.875 Mbps7500 Mbps
Optimized Baseline Performance500 IOPS240000 IOPS
Optimized Max Performance11000 IOPS240000 IOPS
Optimized Max Bandwidth2085 Mbps60000 Mbps
Optimized Max Throughput260.625 Mbps7500 Mbps
Networking
Networking Performance300 Gigabit100 Gigabit
Enhanced Networkingyesyes
Max Interfaces415
Max Cards21
IPv4 Addresses per Interface5050
IPv6 Addresses per Interface5050
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportyesno
EFA Max Interfaces2
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x2.07x

Regional Prices

Geography
Region
hpc7a.48xlarge
inf2.48xlarge
EuropeEurope (Ireland) (eu-west-1)7.7252n/a
EuropeEurope (Stockholm) (eu-north-1)7.7252n/a
HiddenHidden (hidden-1)8.555314.2794
HiddenHidden (hidden-10)n/a22.0682
HiddenHidden (hidden-2)8.667416.2266
HiddenHidden (hidden-3)9.079316.8757
HiddenHidden (hidden-4)n/a16.8757
HiddenHidden (hidden-5)n/a18.1738
HiddenHidden (hidden-6)n/a18.1738
HiddenHidden (hidden-7)n/a19.4719
HiddenHidden (hidden-8)n/a19.4719
HiddenHidden (hidden-9)n/a19.4719
USUS East (Ohio) (us-east-2)7.200012.9813
USUS East (Virginia) (us-east-1)n/a12.9813
USUS West (Oregon) (us-west-2)n/a12.9813
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