x8aedz.large
Part of the X8AEDZ Memory Optimized family — High memory-to-vCPU ratio for memory-intensive applications.
Name:
xExtreme Memory Optimizedx = Extreme Memory OptimizedUltra-high memory capacity instances designed for massive in-memory databases (SAP HANA), big data processing, and large caches.88th Generation8 = 8th GenerationAWS 8th generation hardware platform with updated CPU/system architecture.aAMD EPYCa = AMD EPYCAMD EPYC 9R05 Processor (x86_64). Powered by AMD EPYC x86_64 processors, delivering high core counts and cost-effective compute performance.eExtra Capacity / Expansione = Extra Capacity / ExpansionExpanded configuration offering a higher memory-to-vCPU ratio or increased local NVMe storage density per core.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.zHigh Frequency Turbo CPUz = High Frequency Turbo CPUHigh sustained all-core turbo frequency (up to 4.5 GHz) for single-threaded performance and latency-sensitive workloads.largeLargelarge = Large2 vCPUs • 64.0 GiB RAM • 158 GB NVMe SSD • Up to 18750 Megabit NetworkPrice (Linux)
$0.5753/ hr
~$419.97/mo
Compute
2vCPUs
2 cores • x86_64
Memory
64.0GiB
32.0 GiB / vCPU
Value
$0.2877/ vCPU-hr
$0.0090/GiB-hr
Network
18.75Gbps
Baseline: 1.562 Gbps
Storage & EBS
1,875MB/s
Max: 60,000 IOPS
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorAMD EPYC 9R05 Processor
Architecturex86_64 (x86_64)
vCPUs / Threads2 vCPUs
Physical Cores2
Clock SpeedUp to 5 GHz
Intel AVX / AVX2No
Intel Turbo BoostNo
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score107,333
CoreMark / vCPU53,666.4 / core
FFmpeg Transcoding39 FPS
CoreMark per Dollar186,569 score / $
Cost per vCPU-hr$0.2877
Cost per GiB-hr$0.0090
Containers & Kubernetes
EKS Max Pods78 pods
Max ECS Tasks10 tasks
Max ENIs4
IPv4/v6 per ENI20
Total Addressable IPs80 total IPs
CNI Prefix DelegationSupported (High Density)
Networking & Bandwidth
Network PerformanceUp to 18750 Megabit
Baseline Bandwidth1.562 Gbps
Burst / Peak Bandwidth18.75 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationNVMe SSD (158 GB)
Local NVMe Disk158 GB
EBS Baseline Throughput156.25 MB/s
EBS Max Throughput1875 MB/s
EBS Baseline IOPS5,000
EBS Max / Burst IOPS60,000
Dedicated EBS ThroughputUp to 15000 Mbps
Platform & Architecture Details
Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesSupported (Isolated security enclaves)
Normalization Factor4
Generation StatusCurrent Generation (Recommended)
Date Introduced2025-12-02
Regional Pricing Matrix
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$0.5753/ hr
US West (Oregon) (us-west-2)Highest Price Region
$0.8342/ hr
Asia Pacific (Tokyo) (ap-northeast-1)Global Fleet Average
$0.6971/ hr
Across all active regionsRegional Coverage
6regions
Available worldwide| Region Name | Region Code | On-Demand Price |
|---|---|---|
Asia Pacific (Mumbai) | ap-south-1 | $0.5926 |
Asia Pacific (Seoul)Highest | ap-northeast-2 | $0.8342 |
Asia Pacific (Tokyo)Highest | ap-northeast-1 | $0.8342 |
EU (Ireland) | eu-west-1 | $0.6904 |
EU (Stockholm) | eu-north-1 | $0.6558 |
US West (Oregon)Lowest | us-west-2 | $0.5753 |
| Region Name | Region Code | On-Demand Price |
|---|---|---|
Asia Pacific (Mumbai) | ap-south-1 | $0.6846 |
Asia Pacific (Seoul)Highest | ap-northeast-2 | $0.9262 |
Asia Pacific (Tokyo)Highest | ap-northeast-1 | $0.9262 |
EU (Ireland) | eu-west-1 | $0.7824 |
EU (Stockholm) | eu-north-1 | $0.7478 |
US West (Oregon)Lowest | us-west-2 | $0.6673 |
No regions matched your search filter.