x2idn.16xlarge
Part of the X2IDN 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.22nd Generation2 = 2nd GenerationAWS 2nd generation hardware platform with updated CPU/system architecture.iIntel Xeon Scalablei = Intel Xeon ScalableIntel Xeon Scalable (Icelake) (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.nEnhanced Networkingn = Enhanced NetworkingEnhanced networking capabilities delivering up to 100/200/400 Gbps network bandwidth and Elastic Fabric Adapter (EFA) support.16xlarge16 Extra Large16xlarge = 16 Extra Large64 vCPUs • 1,024 GB RAM • 1900 GB NVMe SSD • 50 Gbps NetworkPrice (Linux)
$6.6690/ hr
~$4,868.37/mo
Compute
64vCPUs
32 cores • x86_64
Memory
1,024GB
16.0 GB / vCPU
Value
$0.1042/ vCPU-hr
$0.0065/GB-hr
Network
50 Gbps
Baseline: 50 Gbps
Storage & EBS
5,000MB/s
Max: 173,333 IOPS
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorIntel Xeon Scalable (Icelake)
Architecturex86_64 (x86_64)
vCPUs / Threads64 vCPUs
Physical Cores32
Clock Speed3.5 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score1,098,335
CoreMark / vCPU17,161.5 / core
FFmpeg Transcoding185 FPS
CoreMark per Dollar164,693 score / $
Cost per vCPU-hr$0.1042
Cost per GB-hr$0.0065
Containers & Kubernetes
EKS Max Pods737 pods
Max ECS Tasks120 tasks
Max ENIs15
IPv4/v6 per ENI50
Total Addressable IPs750 total IPs
CNI Prefix DelegationSupported (High Density)
Networking & Bandwidth
Network Performance50 Gbps
Baseline Bandwidth50 Gbps
Burst / Peak Bandwidth50 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationNVMe SSD (1900 GB)
Local NVMe Disk1,900 GB NVMe SSD
EBS Baseline Throughput5000 MB/s
EBS Max Throughput5000 MB/s
EBS Baseline IOPS173,333
EBS Max / Burst IOPS173,333
Dedicated EBS Throughput40 Gbps
Platform & Architecture Details
Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesSupported (Isolated security enclaves)
Normalization Factor128
Generation StatusCurrent Generation (Recommended)
Date Introduced2022-03-10
Regional Pricing Matrix
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$6.6690/ hr
US East (N. Virginia) (us-east-1)Highest Price Region
$13.0050/ hr
South America (Sao Paulo) (sa-east-1)Global Fleet Average
$8.6652/ hr
Across all active regionsRegional Coverage
32regions
Available worldwide| Region | On-Demand Price |
|---|---|
af-south-1 Africa (Cape Town) | $9.5240 |
ap-east-1 Asia Pacific (Hong Kong) | $10.6380 |
ap-south-2 Asia Pacific (Hyderabad) | $6.8810 |
ap-southeast-3 Asia Pacific (Jakarta) | $9.6705 |
ap-southeast-5 Asia Pacific (Malaysia) | $8.7035 |
ap-southeast-4 Asia Pacific (Melbourne) | $9.6705 |
ap-south-1 Asia Pacific (Mumbai) | $6.8810 |
ap-northeast-3 Asia Pacific (Osaka) | $9.6710 |
ap-northeast-2 Asia Pacific (Seoul) | $9.6705 |
ap-southeast-1 Asia Pacific (Singapore) | $9.6705 |
ap-southeast-2 Asia Pacific (Sydney) | $9.6705 |
ap-southeast-7 Asia Pacific (Thailand) | $8.7035 |
ap-northeast-1 Asia Pacific (Tokyo) | $9.6705 |
us-gov-east-1 AWS GovCloud (US-East) | $8.0030 |
us-gov-west-1 AWS GovCloud (US-West) | $8.0030 |
ca-central-1 Canada (Central) | $7.3360 |
eu-central-1 EU (Frankfurt) | $9.3370 |
eu-west-1 EU (Ireland) | $8.0030 |
eu-west-2 EU (London) | $8.4030 |
eu-south-1 EU (Milan) | $8.4005 |
eu-west-3 EU (Paris) | $8.4030 |
eu-north-1 EU (Stockholm) | $7.6055 |
eu-south-2 Europe (Spain) | $8.0030 |
eu-central-2 Europe (Zurich) | $10.2707 |
il-central-1 Israel (Tel Aviv) | $8.4032 |
me-south-1 Middle East (Bahrain) | $8.2040 |
me-central-1 Middle East (UAE) | $8.2040 |
sa-east-1 HighestSouth America (Sao Paulo) | $13.0050 |
us-east-1 LowestUS East (N. Virginia) | $6.6690 |
us-east-2 LowestUS East (Ohio) | $6.6690 |
us-west-1 US West (N. California) | $8.6700 |
us-west-2 LowestUS West (Oregon) | $6.6690 |
| Region | On-Demand Price |
|---|---|
af-south-1 Africa (Cape Town) | $12.4680 |
ap-east-1 Asia Pacific (Hong Kong) | $13.5820 |
ap-south-2 Asia Pacific (Hyderabad) | $9.8250 |
ap-southeast-3 Asia Pacific (Jakarta) | $12.6145 |
ap-southeast-5 Asia Pacific (Malaysia) | $11.6474 |
ap-southeast-4 Asia Pacific (Melbourne) | $12.6145 |
ap-south-1 Asia Pacific (Mumbai) | $9.8250 |
ap-northeast-3 Asia Pacific (Osaka) | $12.6150 |
ap-northeast-2 Asia Pacific (Seoul) | $12.6145 |
ap-southeast-1 Asia Pacific (Singapore) | $12.6145 |
ap-southeast-2 Asia Pacific (Sydney) | $12.6145 |
ap-southeast-7 Asia Pacific (Thailand) | $11.6474 |
ap-northeast-1 Asia Pacific (Tokyo) | $12.6145 |
us-gov-east-1 AWS GovCloud (US-East) | $10.9470 |
us-gov-west-1 AWS GovCloud (US-West) | $10.9470 |
ca-central-1 Canada (Central) | $10.2800 |
eu-central-1 EU (Frankfurt) | $12.2810 |
eu-west-1 EU (Ireland) | $10.9470 |
eu-west-2 EU (London) | $11.3470 |
eu-south-1 EU (Milan) | $11.3445 |
eu-west-3 EU (Paris) | $11.3470 |
eu-north-1 EU (Stockholm) | $10.5495 |
eu-south-2 Europe (Spain) | $10.9470 |
eu-central-2 Europe (Zurich) | $13.2147 |
il-central-1 Israel (Tel Aviv) | $11.3471 |
me-south-1 Middle East (Bahrain) | $11.1480 |
me-central-1 Middle East (UAE) | $11.1480 |
sa-east-1 HighestSouth America (Sao Paulo) | $15.9490 |
us-east-1 LowestUS East (N. Virginia) | $9.6130 |
us-east-2 LowestUS East (Ohio) | $9.6130 |
us-west-1 US West (N. California) | $11.6140 |
us-west-2 LowestUS West (Oregon) | $9.6130 |
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