AWS Amazon EC2

x2idn.24xlarge

Part of the X2IDN Memory Optimized family — High memory-to-vCPU ratio for memory-intensive applications.

Name:xExtreme Memory Optimized22nd GenerationiIntel Xeon ScalabledDirect-Attached NVMe SSDnEnhanced Networking24xlarge24 Extra Large

On-demand, Linux

$10.0035/ hr

~$7,302.56/mo · lowest in US East (N. Virginia), us-east-1

Savings Plan, Linux

$3.85695/ hr

From, with a 3-year Compute Savings Plan, No Upfront: −61% vs on-demand rate (us-east-1)

Per unit

$0.1042/ vCPU-hr

$0.0065/GB-hr

Compute

96vCPUs

48 cores • x86_64

Memory

1,536GB

16.0 GB / vCPU

Network

75 Gbps

Baseline: 75 Gbps

Storage & EBS

7,500MB/s

Max: 260,000 IOPS

On Google Cloud

The nearest Google Cloud machines to x2idn.24xlarge by vCPU and memory, at On-demand Linux rates in Northern Virginia (us-east-1 ↔ us-east4).

Machine	Size	On-demand Linux	vs x2idn.24xlarge
x2idn.24xlargeThis page · AWS, us-east-1	96 vCPU · 1,536 GiB	$10.0035/hr	—
m3-megamem-128128 vCPU and 1952 GiB for 96 vCPU and 1536 GiB, the nearest size up; Intel on both; 48 physical cores vs 64; local disk on x2idn.24xlarge only	128 vCPU · 1,952 GiB	$14.362416/hr	44% more
m4-ultramem-112112 vCPU and 2976 GiB for 96 vCPU and 1536 GiB, the nearest size up; Intel on both; 48 physical cores vs 56; local disk on x2idn.24xlarge only	112 vCPU · 2,976 GiB	$15.647501/hr	56% more
m4n-ultramem-112112 vCPU and 2976 GiB for 96 vCPU and 1536 GiB, the nearest size up; Intel on both; 48 physical cores vs 56; local disk on x2idn.24xlarge only	112 vCPU · 2,976 GiB	$28.165499/hr	182% more

Matched on vCPU and memory, then CPU vendor, then rate; a larger size is offered only when nothing is the same size. On-demand Linux only: Spot and commitments work differently on the two clouds, so they aren't compared here.

Technical Specifications & Limits

Hardware specs, container thresholds, and system limits

Compute & Processor

ProcessorIntel Xeon Scalable (Icelake)

Architecturex86_64 (x86_64)

vCPUs / Threads96 vCPUs

Physical Cores48

Clock Speed3.5 GHz

Intel AVX / AVX2AVX & AVX2 Supported

Intel Turbo BoostYes

Bare MetalNo (Virtualized)

Performance & Benchmarks

CoreMark Score1,668,912

CoreMark / vCPU17,384.5 / core

FFmpeg Transcoding243 FPS

CoreMark per Dollar166,833 score / $

Cost per vCPU-hr$0.1042

Cost per GB-hr$0.0065

Containers & Kubernetes

EKS Max Pods737 pods

Max ENIs15

IPv4/v6 per ENI50

Total Addressable IPs750 total IPs

CNI Prefix DelegationSupported (High Density)

Networking & Bandwidth

Network Performance75 Gbps

Baseline Bandwidth75 Gbps

Burst / Peak Bandwidth75 Gbps

Enhanced NetworkingYes

EFA SupportNo

IPv6 SupportNative Dual-Stack Supported

Storage & EBS Optimization

Storage ConfigurationNVMe SSD (2850 GB)

Local NVMe Disk2,850 GB NVMe SSD

EBS Baseline Throughput7500 MB/s

EBS Max Throughput7500 MB/s

EBS Baseline IOPS260,000

EBS Max / Burst IOPS260,000

Dedicated EBS Throughput60 Gbps

Platform & Architecture Details

Hypervisor / SystemAWS Nitro System (PCIe Offload)

Nitro EnclavesSupported (Isolated security enclaves)

Normalization Factor192

Generation StatusCurrent Generation (Recommended)

Rates by region

Live on-demand rates across all global AWS cloud regions

Lowest Price Region

$10.0035/ hr

US East (N. Virginia) (us-east-1)

Highest Price Region

$19.5075/ hr

South America (Sao Paulo) (sa-east-1)

Global Fleet Average

$12.9978/ hr

Across all active regions

Regional Coverage

32regions

Available worldwide

Linux — Available in all 32 regions
Region	On-Demand Price	% vs On-Demand Rate
af-south-1 Africa (Cape Town)	$14.2860
ap-east-1 Asia Pacific (Hong Kong)	$15.9570
ap-south-2 Asia Pacific (Hyderabad)	$10.3215
ap-southeast-3 Asia Pacific (Jakarta)	$14.5058
ap-southeast-5 Asia Pacific (Malaysia)	$13.0552
ap-southeast-4 Asia Pacific (Melbourne)	$14.5058
ap-south-1 Asia Pacific (Mumbai)	$10.3215
ap-northeast-3 Asia Pacific (Osaka)	$14.5065
ap-northeast-2 Asia Pacific (Seoul)	$14.5058
ap-southeast-1 Asia Pacific (Singapore)	$14.5058
ap-southeast-2 Asia Pacific (Sydney)	$14.5058
ap-southeast-7 Asia Pacific (Thailand)	$13.0552
ap-northeast-1 Asia Pacific (Tokyo)	$14.5058
us-gov-east-1 AWS GovCloud (US-East)	$12.0045
us-gov-west-1 AWS GovCloud (US-West)	$12.0045
ca-central-1 Canada (Central)	$11.0040
eu-central-1 EU (Frankfurt)	$14.0055
eu-west-1 EU (Ireland)	$12.0045
eu-west-2 EU (London)	$12.6045
eu-south-1 EU (Milan)	$12.6007
eu-west-3 EU (Paris)	$12.6045
eu-north-1 EU (Stockholm)	$11.4083
eu-south-2 Europe (Spain)	$12.0045
eu-central-2 Europe (Zurich)	$15.4061
il-central-1 Israel (Tel Aviv)	$12.6047
me-south-1 Middle East (Bahrain)	$12.3060
me-central-1 Middle East (UAE)	$12.3060
sa-east-1 South America (Sao Paulo) Highest	$19.5075
us-east-1 US East (N. Virginia) Lowest	$10.0035
us-east-2 US East (Ohio) Lowest	$10.0035
us-west-1 US West (N. California)	$13.0050
us-west-2 US West (Oregon) Lowest	$10.0035

Windows — Available in all 32 regions
Region	On-Demand Price	% vs On-Demand Rate
af-south-1 Africa (Cape Town)	$18.7020
ap-east-1 Asia Pacific (Hong Kong)	$20.3730
ap-south-2 Asia Pacific (Hyderabad)	$14.7375
ap-southeast-3 Asia Pacific (Jakarta)	$18.9217
ap-southeast-5 Asia Pacific (Malaysia)	$17.4712
ap-southeast-4 Asia Pacific (Melbourne)	$18.9217
ap-south-1 Asia Pacific (Mumbai)	$14.7375
ap-northeast-3 Asia Pacific (Osaka)	$18.9225
ap-northeast-2 Asia Pacific (Seoul)	$18.9217
ap-southeast-1 Asia Pacific (Singapore)	$18.9217
ap-southeast-2 Asia Pacific (Sydney)	$18.9217
ap-southeast-7 Asia Pacific (Thailand)	$17.4712
ap-northeast-1 Asia Pacific (Tokyo)	$18.9217
us-gov-east-1 AWS GovCloud (US-East)	$16.4205
us-gov-west-1 AWS GovCloud (US-West)	$16.4205
ca-central-1 Canada (Central)	$15.4200
eu-central-1 EU (Frankfurt)	$18.4215
eu-west-1 EU (Ireland)	$16.4205
eu-west-2 EU (London)	$17.0205
eu-south-1 EU (Milan)	$17.0167
eu-west-3 EU (Paris)	$17.0205
eu-north-1 EU (Stockholm)	$15.8242
eu-south-2 Europe (Spain)	$16.4205
eu-central-2 Europe (Zurich)	$19.8221
il-central-1 Israel (Tel Aviv)	$17.0207
me-south-1 Middle East (Bahrain)	$16.7220
me-central-1 Middle East (UAE)	$16.7220
sa-east-1 South America (Sao Paulo) Highest	$23.9235
us-east-1 US East (N. Virginia) Lowest	$14.4195
us-east-2 US East (Ohio) Lowest	$14.4195
us-west-1 US West (N. California)	$17.4210
us-west-2 US West (Oregon) Lowest	$14.4195

Savings Plans: what to know

A Savings Plan commits you to a dollar amount per hour of spend for one or three years, not to an instance: usage up to that amount is billed at the plan's rates and the rest at on-demand, and unused commitment is still billed.
A Compute Savings Plan follows your usage across instance families, sizes, regions and operating systems; an EC2 Instance Savings Plan is locked to one family in one region in exchange for a lower rate (what that flexibility costs).
In US East (N. Virginia) (us-east-1), the 3-year Compute Savings Plan rate (No Upfront) for x2idn.24xlarge on Linux is 39% of the on-demand rate, so the instance has to run at least 39% of the hours for the commitment to cost less than on-demand.
On Windows a plan discounts only the compute part of the rate: the Windows license part costs the same as on demand, so the percentage off is smaller than on Linux.
Rates are AWS's effective hourly rate for each payment option; All Upfront pays the whole term's commitment at purchase, which is why its hourly rate is lower; Partial Upfront (at least half up front) isn't shown on this page. The Savings Plans calculator has all three and sizes a commitment for this instance or a mix of them. How AWS applies a plan each hour: how Compute Savings Plans decide what they cover. Sizing one for elastic workloads: managing Compute Savings Plans.