a1.2xlarge vs f1.2xlarge

Instance Typea1.2xlargef1.2xlarge
Instance FamilyGeneral purposeFPGA
DetailsObsolete. Not recommended for use
Web servers, containerized microservices, caching fleets, distributed data stores, and dev environments.

aARM AWS Graviton Processor
1 – Generation
2xlarge – Size
Genomics research, financial analytics, real-time video processing, big data search and analysis, and security

fFPGA (Field Programmable Gate Arrays)
1 – Generation
2xlarge – Size
vCPUs88
Memory16 GiB122 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton ProcessorIntel Xeon E5-2686 v4 (Broadwell)
Clock Speed2.3 GHz2.3 GHz
Threads Per Core12
Accelerators
GPUnono
Inference Acceleratornono
FPGAnoyes
FPGA NameVirtex UltraScale (VU9P)
FPGA ManufacturerXilinx
FPGA Count1
FPGA Memory64 GiB
FPGA Total Memory64 GiB
Instances
Sizesa1.2xlarge, a1.4xlarge, a1.large, a1.medium, a1.metal, a1.xlargef1.16xlarge, f1.2xlarge, f1.4xlarge
Free Tiernono
Burstablenono
Hibernationnono
EC2 Compute Units31
Instance StorageEBS only1 x 470 NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredsupported
Dedicated Throughputup to 3500 MBps1700 MBps
Optimized Baseline Bandwidth1750 Mbps1700 Mbps
Optimized Baseline Throughput218.75 Mbps212.5 Mbps
Optimized Baseline Performance10000 IOPS12000 IOPS
Optimized Max Performance20000 IOPS12000 IOPS
Optimized Max Bandwidth3500 Mbps1700 Mbps
Optimized Max Throughput437.5 Mbps212.5 Mbps
Networking
Networking PerformanceUp to 10 GigabitUp to 10 Gigabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1515
IPv6 Addresses per Interface1515
IPv6 Supportyesyes
ENA Supportrequiredsupported
EFA Supportnono
Encryption in Transit Supportnono
ENA SRD Supportnono
Avg Price Diff1.00x8.02x

Regional Prices

Geography
Region
a1.2xlarge
f1.2xlarge
Asia PacificAsia Pacific (Mumbai) (ap-south-1)0.2040n/a
EuropeEurope (Frankfurt) (eu-central-1)n/a1.7340
HiddenHidden (hidden-1)0.20401.8150
HiddenHidden (hidden-2)0.23041.9060
HiddenHidden (hidden-3)0.23281.9800
HiddenHidden (hidden-4)0.23521.9810
HiddenHidden (hidden-5)0.2568n/a
HiddenHidden (hidden-6)0.2664n/a
USUS East (Ohio) (us-east-2)0.2040n/a
USUS East (Virginia) (us-east-1)0.20401.6500
USUS West (Oregon) (us-west-2)n/a1.6500
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