z1d.3xlarge vs r8gb.4xlarge

Instance Typez1d.3xlarger8gb.4xlarge
Instance FamilyMemory optimizedMemory optimized
DetailsHigh 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
3xlarge – Size
High-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

r – RAM / memory optimized
8 – Generation
g – AWS Graviton processor
b – EBS optimized
4xlarge – Size
vCPUs1216
Memory96 GiB128 GiB
CPU Architecturex86_64arm64
ProcessorIntel Xeon Platinum 8151AWS Graviton4 Processor
Clock Speed4 GHz2.8 GHz
Threads Per Core21
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesz1d.12xlarge, z1d.2xlarge, z1d.3xlarge, z1d.6xlarge, z1d.large, z1d.metal, z1d.xlarger8gb.12xlarge, r8gb.16xlarge, r8gb.24xlarge, r8gb.2xlarge, r8gb.48xlarge, r8gb.4xlarge, r8gb.8xlarge, r8gb.large, r8gb.medium, r8gb.metal-24xl, r8gb.metal-48xl, r8gb.xlarge
Variantsr8a.4xlarge, r8g.4xlarge, r8gd.4xlarge, r8gn.4xlarge, r8i-flex.4xlarge, r8i.4xlarge, r8ib.4xlarge, r8id.4xlarge, r8idb.4xlarge, r8idn.4xlarge, r8in.4xlarge
RDSdb.z1d.3xlarge
Free Tiernono
Burstablenono
Hibernationnoyes
EC2 Compute Units64
Instance Storage1 x 450 NVMe SSDEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughput3500 MBps25000 MBps
Optimized Baseline Bandwidth4750 Mbps25000 Mbps
Optimized Baseline Throughput593.75 Mbps3125 Mbps
Optimized Baseline Performance20000 IOPS120000 IOPS
Optimized Max Performance20000 IOPS120000 IOPS
Optimized Max Bandwidth4750 Mbps25000 Mbps
Optimized Max Throughput593.75 Mbps3125 Mbps
Networking
Networking PerformanceUp to 10 Gigabit33.333 Gigabit
Enhanced Networkingyesyes
Max Interfaces88
Max Cards11
IPv4 Addresses per Interface3030
IPv6 Addresses per Interface3030
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportnoyes
ENA SRD Supportnoyes
Avg Price Diff1.00x1.16x

Regional Prices

US Dollar ($)
Per Hour
Linux
Shared Tenancy
On Demand
Geography
Region
z1d.3xlarge
r8gb.4xlarge
HiddenHidden (hidden-1)1.1760n/a
HiddenHidden (hidden-2)1.2480n/a
HiddenHidden (hidden-3)1.2660n/a
HiddenHidden (hidden-4)1.3180n/a
HiddenHidden (hidden-5)1.3500n/a
HiddenHidden (hidden-6)1.3500n/a
HiddenHidden (hidden-7)1.3560n/a
HiddenHidden (hidden-8)1.3560n/a
HiddenHidden (hidden-9)1.3620n/a
USUS East (Ohio) (us-east-2)1.1160n/a
USUS East (Virginia) (us-east-1)1.11601.4574
USUS West (Oregon) (us-west-2)1.11601.4574
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