Compare instance

r8i.2xlarge

Part of the R8I Memory Optimized family — High memory-to-vCPU ratio for memory-intensive applications.

Name:rMemory Optimizedr = Memory OptimizedHigh memory-to-vCPU ratio designed for memory-intensive applications such as databases, distributed caches, and in-memory analytics.88th Generation8 = 8th GenerationAWS 8th generation hardware platform with updated CPU/system architecture.iIntel Xeon Scalablei = Intel Xeon ScalableIntel Xeon Scalable (Granite Rapids) (x86_64). Powered by Intel Xeon Scalable x86_64 processors with Intel Advanced Vector Extensions (AVX-512 / AMX) acceleration.2xlarge2 Extra Large2xlarge = 2 Extra Large8 vCPUs • 64 GB RAM • EBS only • Up to 15 Gbps Network
Price (Linux)
$0.5557/ hr
~$405.65/mo
Compute
8vCPUs
4 cores • x86_64
Memory
64GB
8.0 GB / vCPU
Value
$0.0695/ vCPU-hr
$0.0087/GB-hr
Network
Up to 15 Gbps
Baseline: 3.75 Gbps
Storage & EBS
1,250MB/s
Max: 40,000 IOPS

Technical Specifications & Limits

Hardware specs, container thresholds, and system limits

Compute & Processor

ProcessorIntel Xeon Scalable (Granite Rapids)
Architecturex86_64 (x86_64)
vCPUs / Threads8 vCPUs
Physical Cores4
Clock Speed3.9 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)

Performance & Benchmarks

CoreMark Score189,081
CoreMark / vCPU23,635.1 / core
FFmpeg Transcoding77 FPS
CoreMark per Dollar340,270 score / $
Cost per vCPU-hr$0.0695
Cost per GB-hr$0.0087

Containers & Kubernetes

EKS Max Pods118 pods
Max ECS Tasks40 tasks
Max ENIs4
IPv4/v6 per ENI30
Total Addressable IPs120 total IPs
CNI Prefix DelegationSupported (High Density)

Networking & Bandwidth

Network PerformanceUp to 15 Gbps
Baseline Bandwidth3.75 Gbps
Burst / Peak Bandwidth15 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported

Storage & EBS Optimization

Storage ConfigurationEBS only
Local NVMe DiskNone (EBS only)
EBS Baseline Throughput312.5 MB/s
EBS Max Throughput1250 MB/s
EBS Baseline IOPS12,000
EBS Max / Burst IOPS40,000
Dedicated EBS ThroughputUp to 10000 Mbps

Platform & Architecture Details

Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesSupported (Isolated security enclaves)
Normalization Factor16
Generation StatusCurrent Generation (Recommended)
Date Introduced2025-08-19

Regional Pricing Matrix

Live on-demand rates across all global AWS cloud regions
Lowest Price Region
$0.5557/ hr
US East (N. Virginia) (us-east-1)
Highest Price Region
$0.8864/ hr
South America (Sao Paulo) (sa-east-1)
Global Fleet Average
$0.6461/ hr
Across all active regions
Regional Coverage
28regions
Available worldwide
Linux — Available in all 28 regions
RegionOn-Demand Price
af-south-1
Africa (Cape Town)
$0.7409
ap-south-2
Asia Pacific (Hyderabad)
$0.5733
ap-southeast-5
Asia Pacific (Malaysia)
$0.5698
ap-south-1
Asia Pacific (Mumbai)
$0.5733
ap-southeast-6
Asia Pacific (New Zealand)
$0.6992
ap-northeast-2
Asia Pacific (Seoul)
$0.6703
ap-southeast-1
Asia Pacific (Singapore)
$0.6703
ap-southeast-2
Asia Pacific (Sydney)
$0.6659
ap-northeast-1
Asia Pacific (Tokyo)
$0.6703
us-gov-east-1
AWS GovCloud (US-East)
$0.6659
us-gov-west-1
AWS GovCloud (US-West)
$0.6659
ca-central-1
Canada (Central)
$0.6086
ca-west-1
Canada West (Calgary)
$0.6086
eu-central-1
EU (Frankfurt)
$0.6703
eu-west-1
EU (Ireland)
$0.6218
eu-west-2
EU (London)
$0.6527
eu-south-1
EU (Milan)
$0.6527
eu-west-3
EU (Paris)
$0.6527
eu-north-1
EU (Stockholm)
$0.5910
eu-south-2
Europe (Spain)
$0.6218
eu-central-2
Europe (Zurich)
$0.7374
il-central-1
Israel (Tel Aviv)
$0.6529
me-central-1
Middle East (UAE)
$0.6840
sa-east-1
South America (Sao Paulo)
Highest
$0.8864
us-east-1
US East (N. Virginia)
Lowest
$0.5557
us-east-2
US East (Ohio)
Lowest
$0.5557
us-west-1
US West (N. California)
$0.6174
us-west-2
US West (Oregon)
Lowest
$0.5557