r9gd.16xlarge

Amazon EC2 · R9gd family

The r9gd.16xlarge is a memory optimized Amazon EC2 instance type with 64 vCPUs and 512 GiB of memory, running on AWS Graviton5 Processor with 34 Gigabit networking, starting at $5.126 per hour on demand.

memory optimizedarm64aws graviton
vCPUs
64

dedicated

memory
512 GiB

8 GiB per vCPU

processor
Graviton

3.3 GHz

on-demand
$5.126

$3,742/mo · us-east-1

spot
–

not offered

regions
4

across 2 areas

r9gd.16xlarge price by region

4 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved

US East (N. Virginia)us-east-1cheapestreferenceNorth America$5.126
US East (Ohio)us-east-2cheapestNorth America$5.126
US West (Oregon)us-west-2cheapestNorth America$5.126
EU (Frankfurt)eu-central-1Europe$6.159

Specifications

compute

vCPUs
64
Memory
512 GiB
Memory per vCPU
8 GiB
Processor
AWS Graviton5 Processor
CPU vendor
AWS Graviton
Architecture
Arm64
Clock speed
3.3 GHz
Burstable CPU
No

storage & network

Local storage
3.8 TB NVME
Storage detail
1 x 3800 NVMe SSD
Network
34 Gigabit
Peak bandwidth
34 Gbps

aws details

API name
r9gd.16xlarge
Family
R9gd
Category
Memory optimized
Generation
Current
Regions
4 (Europe, North America)
Cheapest region
US East (N. Virginia) · $5.126/hr
Dedicated EBS throughput
24000 Mbps
Enhanced networking
Yes
Normalization size factor
128

r9gd.16xlarge equivalents on other clouds

closest match by vCPU, memory, CPU architecture, accelerator and class · Linux on-demand in each provider's reference region

compare side by side→
ProviderInstancevCPUMemoryProcessorOn-demandvs r9gd.16xlarge
AWSr9gd.16xlarge64512 GiBAWS Graviton5 Processor$5.126–
AzureE64pds v664512 GiBAzure Cobalt 100$3.744-27%
E64ps v664512 GiBAzure Cobalt 100$2.95-42%
Google Cloudc4a-highmem-64-lssd64512 GiBGoogle Axion$4.635-10%
n4a-highmem-6464512 GiBGoogle Axion$3.235-37%
Vultrvx1-m-64c-512g-3840sx86 CPU64512 GiBAMD EPYC$3.086-40%
vx1-m-64c-512gbx86 CPU64512 GiBAMD EPYC$2.56-50%

R9gd family sizes

all about R9gd→
SizevCPUMemoryLocal storageOn-demandMonthly
r9gd.medium18 GiB59 GB NVME$0.0801$58.47
r9gd.large216 GiB118 GB NVME$0.1602$117
r9gd.xlarge432 GiB237 GB NVME$0.3204$234
r9gd.2xlarge864 GiB474 GB NVME$0.6407$468
r9gd.4xlarge16128 GiB950 GB NVME$1.281$935
r9gd.8xlarge32256 GiB1.9 TB NVME$2.563$1,871
r9gd.12xlarge48384 GiB2.9 TB NVME (3 disks)$3.844$2,806
r9gd.16xlarge64512 GiB3.8 TB NVME$5.126$3,742
r9gd.24xlarge96768 GiB5.7 TB NVME (3 disks)$7.689$5,613
r9gd.48xlarge1921,536 GiB11.4 TB NVME (3 disks)$15.38$11,225
r9gd.metal-48xl1921,536 GiB11.4 TB NVME (3 disks)$15.38$11,225

Similar instance types on AWS

other AWS families with a similar shape, cheapest first

r9gd.16xlarge FAQ

How much does r9gd.16xlarge cost?

r9gd.16xlarge costs $5.126 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $3,742 per month. Across 4 regions the Linux on-demand price ranges from $5.126 in US East (N. Virginia) to $6.159 in EU (Frankfurt).

How many vCPUs and how much memory does r9gd.16xlarge have?

r9gd.16xlarge has 64 vCPUs and 512 GiB of memory (8 GiB per vCPU), running on AWS Graviton5 Processor. It is a memory optimized instance type in the R9gd family.

What are the equivalents of r9gd.16xlarge on other clouds?

The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, E64pds v6 (64 vCPU, 512 GiB, $3.744/hour in East US); on Google Cloud, c4a-highmem-64-lssd (64 vCPU, 512 GiB, $4.635/hour in Iowa); on Vultr, vx1-m-64c-512g-3840s (64 vCPU, 512 GiB, $3.086/hour in Seattle).