m8azn.3xlarge vs x8aedz.3xlarge

Instance Typem8azn.3xlargex8aedz.3xlarge
Instance FamilyGeneral purposeMemory optimized
DetailsSmall to medium size databases, data processing, caching, backends.

mMulti purpose
8 – Generation
a – AMD processor
z – High performance
n – Network and EBS optimized
3xlarge – Size
In-memory databases (like SAP HANA), big data engines (such as Apache Spark, Presto), high-performance computing (HPC), and memory-heavy enterprise apps.

x – Extreme RAM / memory intensive
8 – Generation
a – AMD processor
e – Extra storage or memory
d – Instance store volume
z – High performance
3xlarge – Size
vCPUs1212
Memory48 GiB384 GiB
CPU Architecturex86_64n/a
ProcessorAMD EPYC 9575FAMD EPYC 9R05 Processor
Clock Speed5 GHz
Threads Per Core10
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesm8azn.12xlarge, m8azn.24xlarge, m8azn.3xlarge, m8azn.6xlarge, m8azn.large, m8azn.medium, m8azn.metal-12xl, m8azn.metal-24xl, m8azn.xlargex8aedz.12xlarge, x8aedz.24xlarge, x8aedz.3xlarge, x8aedz.6xlarge, x8aedz.large, x8aedz.metal-12xl, x8aedz.metal-24xl, x8aedz.xlarge
Free Tiernono
Burstablenono
Hibernationyesno
Instance StorageEBS only1 x 950 GB NVMe SSD
EBS (Elastic Block Store)
EBS Optimizeddefault
Encryptionsupported
NVMerequired
Dedicated Throughputup to 15360 MBpsup to 15000 MBps
Optimized Baseline Bandwidth7500 Mbps
Optimized Baseline Throughput937.5 Mbps
Optimized Baseline Performance30000 IOPS
Optimized Max Performance60000 IOPS
Optimized Max Bandwidth15000 Mbps
Optimized Max Throughput1875 Mbps
Networking
Networking PerformanceUp to 50 GigabitUp to 18750 Megabit
Enhanced Networkingyesyes
Max Interfaces8
Max Cards1
IPv4 Addresses per Interface40
IPv6 Addresses per Interface40
IPv6 Supportyesno
ENA Supportrequired
EFA Supportnono
Encryption in Transit Supportyesno
ENA SRD Supportnono
Avg Price Diff1.00x3.06x

Regional Prices

Geography
Region
m8azn.3xlarge
x8aedz.3xlarge
Asia PacificAsia Pacific (Mumbai) (ap-south-1)n/a3.5554
Asia PacificAsia Pacific (Tokyo) (ap-northeast-1)n/a5.0051
EuropeEurope (Frankfurt) (eu-central-1)1.4840n/a
HiddenHidden (hidden-1)1.60015.0051
USUS East (Virginia) (us-east-1)1.2388n/a
USUS West (Oregon) (us-west-2)1.23883.4518
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