r6g.4xlarge

Amazon EC2 · R6g family

The r6g.4xlarge is a memory optimized Amazon EC2 instance type with 16 vCPUs and 128 GiB of memory, running on AWS Graviton2 Processor with up to 10 Gigabit networking, starting at $0.52 per hour on demand.

memory optimizedarm64aws graviton
vCPUs
16

dedicated

memory
128 GiB

8 GiB per vCPU

processor
Graviton

2.5 GHz

on-demand
$0.8064

$589/mo · us-east-1

spot
$0.347

−57% vs on-demand

1-yr reserved
$0.508

−37% vs on-demand

r6g.4xlarge price by region

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

Asia Pacific (Hyderabad)ap-south-2cheapestAsia$0.52$0.1397$0.3276$0.2246
Asia Pacific (Mumbai)ap-south-1cheapestAsia$0.52$0.2092$0.3276$0.2246
US East (N. Virginia)us-east-1referenceNorth America$0.8064$0.347$0.508$0.3484
US East (Ohio)us-east-2North America$0.8064$0.271$0.508$0.3484
US West (Oregon)us-west-2North America$0.8064$0.2844$0.508$0.3484
Asia Pacific (Malaysia)ap-southeast-5Asia$0.8269–$0.5209$0.3572
Asia Pacific (Thailand)ap-southeast-7Asia$0.8269–$0.5209$0.3572
Mexico (Central)mx-central-1North America$0.8467–$0.5334$0.3658
EU (Stockholm)eu-north-1Europe$0.856$0.1597$0.5376$0.3715
Asia Pacific (Taipei)ap-east-2Asia$0.8755–––
Canada (Central)ca-central-1North America$0.8832$0.2671$0.5564$0.3815
Canada West (Calgary)ca-west-1North America$0.8832$0.3697$0.5564$0.3815
US West (N. California)us-west-1North America$0.896$0.2749$0.5645$0.3871
EU (Ireland)eu-west-1Europe$0.9024$0.4032$0.5685$0.3898
EU (Spain)eu-south-2Europe$0.9024$0.2665$0.5685$0.3898
EU (Paris)eu-west-3Europe$0.944$0.2492$0.5964$0.4061
EU (London)eu-west-2Europe$0.9472$0.2976$0.5967$0.4092
EU (Milan)eu-south-1Europe$0.9472$0.1474$0.5974$0.4078
Israel (Tel Aviv)il-central-1Middle East$0.9475$0.3509$0.5969$0.4093
Asia Pacific (Melbourne)ap-southeast-4Oceania$0.9664$0.1923$0.6088$0.4175
Asia Pacific (Sydney)ap-southeast-2Oceania$0.9664$0.3807$0.6088$0.4175
AWS GovCloud (US-East)us-gov-east-1North America$0.9664–$0.6088$0.4175
AWS GovCloud (US)us-gov-west-1North America$0.9664–$0.6088$0.4175
Asia Pacific (Jakarta)ap-southeast-3Asia$0.9728$0.1276$0.6129$0.4202
Asia Pacific (Osaka)ap-northeast-3Asia$0.9728$0.2379$0.6129$0.4202
Asia Pacific (Singapore)ap-southeast-1Asia$0.9728$0.4117$0.6129$0.4202
Asia Pacific (Tokyo)ap-northeast-1Asia$0.9728$0.2972$0.6129$0.4202
EU (Frankfurt)eu-central-1Europe$0.9728$0.3433$0.6129$0.4202
Asia Pacific (Seoul)ap-northeast-2Asia$0.976$0.3116$0.6132$0.4233
Middle East (Bahrain)me-south-1Middle East$0.9926$0.2118$0.6254$0.4288
Middle East (UAE)me-central-1Middle East$0.9926$0.2416$0.6254$0.4288
Asia Pacific (New Zealand)ap-southeast-6Oceania$1.015–––
EU (Zurich)eu-central-2Europe$1.07$0.2297$0.6742$0.4623
Asia Pacific (Hong Kong)ap-east-1Asia$1.072$0.1143$0.672$0.4579
Africa (Cape Town)af-south-1Africa$1.075$0.254$0.6774$0.4645
South America (Sao Paulo)sa-east-1South America$1.286$0.1755$0.8104$0.5557

Specifications

compute

vCPUs
16
Memory
128 GiB
Memory per vCPU
8 GiB
Processor
AWS Graviton2 Processor
CPU vendor
AWS Graviton
Architecture
Arm64
Clock speed
2.5 GHz
Burstable CPU
No

storage & network

Local storage
Network storage only
Storage detail
EBS only
Network
Up to 10 Gigabit
Peak bandwidth
10 Gbps

aws details

API name
r6g.4xlarge
Family
R6g
Category
Memory optimized
Generation
Current
Regions
36 (Africa, Asia, Europe, Middle East, North America, Oceania, South America)
Cheapest region
Asia Pacific (Mumbai) · $0.52/hr
Dedicated EBS throughput
4500 Mbps
Enhanced networking
Yes
Normalization size factor
32
Spot interruption rate (us-east-1)
>20%
Spot savings vs on-demand (us-east-1)
66%

r6g.4xlarge 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 r6g.4xlarge
AWSr6g.4xlarge16128 GiBAWS Graviton2 Processor$0.8064–
AzureE16ps v616128 GiBAzure Cobalt 100$0.738-8%
E16ps v516128 GiBAmpere Altra$0.8060%
Google Cloudn4a-highmem-1616128 GiBGoogle Axion$0.80860%
c4a-highmem-1616128 GiBGoogle Axion$0.943+17%
Vultrvx1-m-16c-128gbx86 CPU16128 GiBAMD EPYC$0.64-21%
vx1-m-16c-128g-960sx86 CPU16128 GiBAMD EPYC$0.772-4%

R6g family sizes

all about R6g→
SizevCPUMemoryLocal storageOn-demandMonthlySpot1-yr
r6g.medium18 GiB–$0.0504$36.79$0.0207$0.0318
r6g.large216 GiB–$0.1008$73.58$0.043$0.0635
r6g.xlarge432 GiB–$0.2016$147$0.0814$0.127
r6g.2xlarge864 GiB–$0.4032$294$0.1813$0.254
r6g.4xlarge16128 GiB–$0.8064$589$0.347$0.508
r6g.8xlarge32256 GiB–$1.613$1,177$0.61$1.016
r6g.12xlarge48384 GiB–$2.419$1,766$0.9619$1.524
r6g.16xlarge64512 GiB–$3.226$2,355$1.294$2.032
r6g.metal64512 GiB–$3.226$2,355$1.38$2.032

Similar instance types on AWS

other AWS families with a similar shape, cheapest first

r6g.4xlarge FAQ

How much does r6g.4xlarge cost?

r6g.4xlarge costs $0.8064 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $589 per month. Across 36 regions the Linux on-demand price ranges from $0.52 in Asia Pacific (Mumbai) to $1.286 in South America (Sao Paulo). Spot capacity costs $0.347 per hour (57% less), but can be reclaimed. A 1-yr Reserved commitment brings it to $0.508 per hour.

How many vCPUs and how much memory does r6g.4xlarge have?

r6g.4xlarge has 16 vCPUs and 128 GiB of memory (8 GiB per vCPU), running on AWS Graviton2 Processor. It is a memory optimized instance type in the R6g family.

What is the cheapest region for r6g.4xlarge?

Asia Pacific (Mumbai) (ap-south-1) at $0.52 per hour for Linux on demand, 36% less than US East (N. Virginia). r6g.4xlarge is sold in 36 AWS regions.

What are the equivalents of r6g.4xlarge on other clouds?

The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, E16ps v6 (16 vCPU, 128 GiB, $0.738/hour in East US); on Google Cloud, n4a-highmem-16 (16 vCPU, 128 GiB, $0.8086/hour in Iowa); on Vultr, vx1-m-16c-128gb (16 vCPU, 128 GiB, $0.64/hour in New Jersey).