c7gn.xlarge vs r8i.xlarge

Instance Typec7gn.xlarger8i.xlarge
Instance FamilyCompute optimizedMemory optimized
DetailsHigh-performance web servers, scientific modeling, batch processing, distributed analytics, HPC, machine/deep learning inference, ad serving, scalable multiplayer gaming, and video encoding.

c – Compute optimized
7 – Generation
g – AWS Graviton processor
n – Network and EBS optimized
xlarge – 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
i – Intel processor
xlarge – Size
vCPUs44
Memory8 GiB32 GiB
CPU Architecturearm64x86_64
ProcessorAWS Graviton3 ProcessorIntel Xeon Scalable (Granite Rapids)
Clock Speed2.6 GHz3.9 GHz
Threads Per Core12
Accelerators
GPUnono
Inference Acceleratornono
FPGAnono
Instances
Sizesc7gn.12xlarge, c7gn.16xlarge, c7gn.2xlarge, c7gn.4xlarge, c7gn.8xlarge, c7gn.large, c7gn.medium, c7gn.metal, c7gn.xlarger8i.12xlarge, r8i.16xlarge, r8i.24xlarge, r8i.2xlarge, r8i.32xlarge, r8i.48xlarge, r8i.4xlarge, r8i.8xlarge, r8i.96xlarge, r8i.large, r8i.metal-48xl, r8i.metal-96xl, r8i.xlarge
Generationsc6gn.xlarge, c7gn.xlarge, c8gn.xlarger6i.xlarge, r7i.xlarge, r8i.xlarge
Variantsc7a.xlarge, c7g.xlarge, c7gd.xlarge, c7i-flex.xlarge, c7i.xlarger8a.xlarge, r8g.xlarge, r8gb.xlarge, r8gd.xlarge, r8gn.xlarge, r8i-flex.xlarge, r8ib.xlarge, r8id.xlarge, r8idb.xlarge, r8idn.xlarge, r8in.xlarge
RDSdb.r8i.xlarge
ElastiCachecache.c7gn.xlarge
Free Tiernono
Burstablenono
Hibernationyesyes
Instance StorageEBS onlyEBS only
EBS (Elastic Block Store)
EBS Optimizeddefaultdefault
Encryptionsupportedsupported
NVMerequiredrequired
Dedicated Throughputup to 10000 MBpsup to 10000 MBps
Optimized Baseline Bandwidth2083 Mbps1250 Mbps
Optimized Baseline Throughput260.375 Mbps156.25 Mbps
Optimized Baseline Performance8333 IOPS6000 IOPS
Optimized Max Performance40000 IOPS40000 IOPS
Optimized Max Bandwidth10000 Mbps10000 Mbps
Optimized Max Throughput1250 Mbps1250 Mbps
Networking
Networking PerformanceUp to 40 GigabitUp to 12500 Megabit
Enhanced Networkingyesyes
Max Interfaces44
Max Cards11
IPv4 Addresses per Interface1530
IPv6 Addresses per Interface1530
IPv6 Supportyesyes
ENA Supportrequiredrequired
EFA Supportnono
Encryption in Transit Supportyesyes
ENA SRD Supportnono
Avg Price Diff1.00x1.20x

Regional Prices

Geography
Region
c7gn.xlarge
r8i.xlarge
HiddenHidden (hidden-1)0.28200.2849
HiddenHidden (hidden-10)n/a0.3330
HiddenHidden (hidden-11)n/a0.3330
HiddenHidden (hidden-12)n/a0.3330
HiddenHidden (hidden-13)n/a0.3352
HiddenHidden (hidden-14)n/a0.3352
HiddenHidden (hidden-15)n/a0.3352
HiddenHidden (hidden-16)n/a0.3352
HiddenHidden (hidden-17)n/a0.3420
HiddenHidden (hidden-18)n/a0.3496
HiddenHidden (hidden-19)n/a0.3704
HiddenHidden (hidden-2)0.31480.2867
HiddenHidden (hidden-20)n/a0.4432
HiddenHidden (hidden-3)n/a0.2867
HiddenHidden (hidden-4)n/a0.3043
HiddenHidden (hidden-5)n/a0.3087
HiddenHidden (hidden-6)n/a0.3109
HiddenHidden (hidden-7)n/a0.3109
HiddenHidden (hidden-8)n/a0.3263
HiddenHidden (hidden-9)n/a0.3263
USUS East (Ohio) (us-east-2)0.24960.2778
USUS East (Virginia) (us-east-1)0.24960.2778
USUS West (Oregon) (us-west-2)0.24960.2778
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