inf1.2xlarge vs z1d.2xlarge

Instance Typeinf1.2xlargez1d.2xlarge
Instance FamilyMachine Learning ASICMemory optimized
DetailsMachine Learning (ML) inference

inf – AWS Inferentia
1 – Generation
2xlarge – Size
High memory and compute applications; suitable for Electronic Design Automation (EDA) and certain relational database workloads.

z – Zippy / Compute and memory optimized
1 – Generation
d – Instance store volume
2xlarge – Size
vCPUs88
Memory16 GiB64 GiB
CPU Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8275CL (Cascade Lake)Intel Xeon Platinum 8151
Clock Speed2.5 GHz4 GHz
Threads Per Core22
Accelerators
GPUnono
GPUs1
Inference Acceleratoryesno
Inference Accelerator NameInferentia
Inference Accelerator ManufacturerAWS
Inference Accelerator Count1
FPGAnono
Instances
Sizesinf1.24xlarge, inf1.2xlarge, inf1.6xlarge, inf1.xlargez1d.12xlarge, z1d.2xlarge, z1d.3xlarge, z1d.6xlarge, z1d.large, z1d.metal, z1d.xlarge
SageMakerml.inf1.2xlarge
RDSdb.z1d.2xlarge
Free Tiernono
Burstablenono
Hibernationnono
EC2 Compute Units45
Instance StorageEBS only1 x 300 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput875 MBps2333 MBps
Optimized Baseline Bandwidth1190 Mbps3170 Mbps
Optimized Baseline Throughput148.75 Mbps396.25 Mbps
Optimized Baseline Performance6000 IOPS13333 IOPS
Optimized Max Performance20000 IOPS13333 IOPS
Optimized Max Bandwidth4750 Mbps3170 Mbps
Optimized Max Throughput593.75 Mbps396.25 Mbps
Networking
Networking PerformanceUp to 25 GigabitUp to 10 Gigabit
Enhanced Networkingnoyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1015
IPv6 Addresses per Interface1015
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesno
ENA SRD Supportnono
Avg Price Diff1.00x1.92x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
inf1.2xlarge
z1d.2xlarge
HiddenHidden (hidden-1)0.38100.7840
HiddenHidden (hidden-10)0.4460n/a
HiddenHidden (hidden-11)0.4530n/a
HiddenHidden (hidden-12)0.4530n/a
HiddenHidden (hidden-13)0.4560n/a
HiddenHidden (hidden-14)0.4560n/a
HiddenHidden (hidden-15)0.4890n/a
HiddenHidden (hidden-16)0.4890n/a
HiddenHidden (hidden-17)0.5580n/a
HiddenHidden (hidden-18)0.5980n/a
HiddenHidden (hidden-2)0.38500.8320
HiddenHidden (hidden-3)0.40300.8440
HiddenHidden (hidden-4)0.40300.8790
HiddenHidden (hidden-5)0.42300.9000
HiddenHidden (hidden-6)0.42400.9000
HiddenHidden (hidden-7)0.42400.9040
HiddenHidden (hidden-8)0.43500.9040
HiddenHidden (hidden-9)0.44400.9080
USUS East (Ohio) (us-east-2)0.36200.7440
USUS East (Virginia) (us-east-1)0.36200.7440
USUS West (Oregon) (us-west-2)0.36200.7440
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