r8id.4xlarge
Part of the R8ID 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.dDirect-Attached NVMe SSDd = Direct-Attached NVMe SSDEquipped with physical high-speed NVMe SSD instance store volumes attached locally to the host server for temporary scratch and caching.4xlarge4 Extra Large4xlarge = 4 Extra Large16 vCPUs • 128 GB RAM • 950 GB NVMe SSD • Up to 15 Gbps NetworkPrice (Linux)
$1.3306/ hr
~$971.31/mo
Compute
16vCPUs
8 cores • x86_64
Memory
128GB
8.0 GB / vCPU
Value
$0.0832/ vCPU-hr
$0.0104/GB-hr
Network
Up to 15 Gbps
Baseline: 7.5 Gbps
Storage & EBS
1,250MB/s
Max: 40,000 IOPS
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorIntel Xeon Scalable (Granite Rapids)
Architecturex86_64 (x86_64)
vCPUs / Threads16 vCPUs
Physical Cores8
Clock Speed3.9 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score378,638
CoreMark / vCPU23,664.9 / core
FFmpeg Transcoding—
CoreMark per Dollar284,570 score / $
Cost per vCPU-hr$0.0832
Cost per GB-hr$0.0104
Containers & Kubernetes
EKS Max Pods394 pods
Max ECS Tasks60 tasks
Max ENIs8
IPv4/v6 per ENI50
Total Addressable IPs400 total IPs
CNI Prefix DelegationSupported (High Density)
Networking & Bandwidth
Network PerformanceUp to 15 Gbps
Baseline Bandwidth7.5 Gbps
Burst / Peak Bandwidth15 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationNVMe SSD (950 GB)
Local NVMe Disk950 GB NVMe SSD
EBS Baseline Throughput625 MB/s
EBS Max Throughput1250 MB/s
EBS Baseline IOPS20,000
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 Factor32
Generation StatusCurrent Generation (Recommended)
Date Introduced2026-02-04
Regional Pricing Matrix
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$1.3306/ hr
US East (N. Virginia) (us-east-1)Highest Price Region
$1.6078/ hr
Asia Pacific (Tokyo) (ap-northeast-1)Global Fleet Average
$1.4519/ hr
Across all active regionsRegional Coverage
13regions
Available worldwide| Region | On-Demand Price |
|---|---|
ap-southeast-5 Asia Pacific (Malaysia) | $1.3666 |
ap-south-1 Asia Pacific (Mumbai) | $1.3957 |
ap-southeast-2 Asia Pacific (Sydney) | $1.5312 |
ap-northeast-1 HighestAsia Pacific (Tokyo) | $1.6078 |
ca-central-1 Canada (Central) | $1.4599 |
eu-central-1 EU (Frankfurt) | $1.5986 |
eu-west-1 EU (Ireland) | $1.4784 |
eu-west-2 EU (London) | $1.5616 |
eu-north-1 EU (Stockholm) | $1.4045 |
eu-south-2 Europe (Spain) | $1.4784 |
us-east-1 LowestUS East (N. Virginia) | $1.3306 |
us-east-2 LowestUS East (Ohio) | $1.3306 |
us-west-2 LowestUS West (Oregon) | $1.3306 |
| Region | On-Demand Price |
|---|---|
ap-southeast-5 Asia Pacific (Malaysia) | $2.1026 |
ap-south-1 Asia Pacific (Mumbai) | $2.1317 |
ap-southeast-2 Asia Pacific (Sydney) | $2.2672 |
ap-northeast-1 HighestAsia Pacific (Tokyo) | $2.3438 |
ca-central-1 Canada (Central) | $2.1959 |
eu-central-1 EU (Frankfurt) | $2.3346 |
eu-west-1 EU (Ireland) | $2.2144 |
eu-west-2 EU (London) | $2.2976 |
eu-north-1 EU (Stockholm) | $2.1405 |
eu-south-2 Europe (Spain) | $2.2144 |
us-east-1 LowestUS East (N. Virginia) | $2.0666 |
us-east-2 LowestUS East (Ohio) | $2.0666 |
us-west-2 LowestUS West (Oregon) | $2.0666 |
No regions matched your search filter.