r8i-flex.16xlarge · EC2 Prices

r Memory

8 Generation 8

i Intel

-flex Flex

16xlarge 64 vCPU · 512 GiB

$4.726/hr

On-demand in Ireland

On-demand 1-yr 3-yr

64 vCPU

Xeon Granite Rapids, 3.9 GHz

512 GiB

8 GiB per vCPU

EBS only

Local storage

Up to 30 Gbps

Network bandwidth

Up to 20 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

Prices in Ireland. Bars are relative to on-demand.

Plan		Monthly	Yearly
On-demand Pay by the second, no commitment		$3,450	$41,398
Reserved, 1 yr No upfront, this size and region	Not sold in this region
Reserved, 3 yr No upfront, this size and region	Not sold in this region

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$3,450

$41,398

Reserved, 1 yr

No upfront, this size and region

Not sold in this region

Reserved, 3 yr

No upfront, this size and region

Not sold in this region

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r8i-flex.16xlarge, on-demand

/mo

a year

You run these most of the time. A 1-year reservation bills every hour, and would still cost /mo.

Same usage on each plan	Monthly	Yearly
On-demand

Reservations bill every hour of the month, whether the instance runs or not.

Other sizes in this family

Price roughly doubles with each step. Pick a size to open it.

$0.148 large $0.295 xl $0.591 2xl $1.18 4xl $2.36 8xl $3.54 12xl $4.73 16xl

Price in every region

Cheapest in US East (N. Virginia). Moving from Ireland would save $4,404 a year per instance.

US East (N. Virginia) us-east-1$4.223 −11%US East (Ohio) us-east-2$4.223 −11%US West (Oregon) us-west-2$4.223 −11%Asia Pacific (Malaysia) ap-southeast-5$4.330 −8%Asia Pacific (Mumbai) ap-south-1$4.357 −8%Asia Pacific (Hyderabad) ap-south-2$4.357 −8%Europe (Stockholm) eu-north-1$4.491 −5%Canada (Central) ca-central-1$4.625 −2%Canada West (Calgary) ca-west-1$4.625 −2%US West (N. California) us-west-1$4.692 −1%Europe (Spain) eu-south-2$4.726 0%Europe (Ireland) eu-west-1$4.726 base Europe (Milan) eu-south-1$4.960 +5%Europe (London) eu-west-2$4.960 +5%

Europe (Paris) eu-west-3$4.960 +5%Asia Pacific (Sydney) ap-southeast-2$5.061 +7%AWS GovCloud (US-East) us-gov-east-1$5.061 +7%AWS GovCloud (US-West) us-gov-west-1$5.061 +7%Asia Pacific (Tokyo) ap-northeast-1$5.094 +8%Asia Pacific (Seoul) ap-northeast-2$5.094 +8%Asia Pacific (Singapore) ap-southeast-1$5.094 +8%Europe (Frankfurt) eu-central-1$5.094 +8%Middle East (UAE) me-central-1$5.198 +10%Asia Pacific (New Zealand) ap-southeast-6$5.314 +12%Europe (Zurich) eu-central-2$5.604 +19%Africa (Cape Town) af-south-1$5.631 +19%South America (São Paulo) sa-east-1$6.737 +43%

Not offered in Central , Jakarta , Melbourne , Thailand , Osaka , Hong Kong , Taipei , Bahrain , Tel Aviv .

Same shape, other families

Every instance with 64 vCPU · 512 GiB in Ireland, ranked by price.

Instance	Processor	Generation	Local disk	Price/hr	vs r8i-flex.16xlarge
r6g.16xlarge	Graviton2	Gen 6	EBS only	$3.610	−24%
r6g.metal	Graviton2	Gen 6	EBS only	$3.610	−24%
r7g.16xlarge	Graviton3	Gen 7	EBS only	$3.835	−19%
r7g.metal	Graviton3	Gen 7	EBS only	$3.835	−19%
r6a.16xlarge	EPYC Milan	Gen 6	EBS only	$4.061	−14%
r5a.16xlarge	EPYC Naples	Gen 5	EBS only	$4.064	−14%
r6gd.16xlarge	Graviton2	Gen 6	3.8 TB NVMe	$4.096	−13%
r6gd.metal	Graviton2	Gen 6	3.8 TB NVMe	$4.096	−13%
r8g.16xlarge	Graviton4	Gen 8	EBS only	$4.219	−11%
r5.16xlarge	Xeon Skylake	Newest	EBS only	$4.512	−5%
r6i.16xlarge	Xeon Ice Lake	Gen 6	EBS only	$4.512	−5%
r5ad.16xlarge	EPYC Naples	Gen 5	2.4 TB NVMe	$4.672	−1%
r8i-flex.16xlarge	Xeon Granite Rapids	Gen 8	EBS only	$4.726	—
r7i.16xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$4.738	0%
r7gd.16xlarge	Graviton3	Gen 7	3.8 TB NVMe	$4.838	+2%
r7gd.metal	Graviton3	Gen 7	3.8 TB NVMe	$4.838	+2%
r8i.16xlarge	Xeon Granite Rapids	Newest	EBS only	$4.974	+5%
r5d.16xlarge	Xeon Skylake	Gen 5	2.4 TB NVMe	$5.120	+8%
r8gd.16xlarge	Graviton4	Gen 8	3.8 TB NVMe	$5.226	+11%
r5b.16xlarge	Xeon Cascade Lake	Gen 5	EBS only	$5.344	+13%
r5n.16xlarge	Xeon Cascade Lake	Gen 5	EBS only	$5.344	+13%
r6id.16xlarge	Xeon Ice Lake	Gen 6	3.8 TB NVMe	$5.376	+14%
i4g.16xlarge	Graviton2	Gen 4	15 TB SSD	$5.446	+15%
r7a.16xlarge	EPYC Genoa	Gen 7	EBS only	$5.448	+15%
r8a.16xlarge	EPYC Turin	Newest	EBS only	$5.721	+21%
r8id.16xlarge	Xeon Granite Rapids	Newest	3.8 TB NVMe	$5.914	+25%
r5dn.16xlarge	Xeon Cascade Lake	Gen 5	2.4 TB NVMe	$5.952	+26%
i8g.16xlarge	Graviton4	Newest	EBS only	$6.051	+28%
i4i.16xlarge	Xeon Ice Lake	Gen 4	15 TB NVMe	$6.054	+28%
r6in.16xlarge	Xeon Ice Lake	Gen 6	EBS only	$6.252	+32%
r7iz.16xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$6.656	+41%
r7iz.metal-16xl	Xeon Sapphire Rapids	Gen 7	EBS only	$6.656	+41%
i7i.16xlarge	Xeon Emerald Rapids	Newest	15 TB NVMe	$6.660	+41%
r6idn.16xlarge	Xeon Ice Lake	Gen 6	3.8 TB NVMe	$6.964	+47%
r8ib.16xlarge	Xeon Granite Rapids	Gen 8	EBS only	$7.503	+59%
r8in.16xlarge	Xeon Granite Rapids	Newest	EBS only	$7.503	+59%
r8idb.16xlarge	Xeon Granite Rapids	Gen 8	3.8 TB NVMe	$8.356	+77%
r8idn.16xlarge	Xeon Granite Rapids	Newest	3.8 TB NVMe	$8.356	+77%

Specifications

API name: r8i-flex.16xlarge
Processor: Intel Xeon Scalable (Granite Rapids)
Local storage: EBS only
Family: Memory optimized
Clock speed: 3.9 GHz
Network: Up to 30 Gbps
Generation: Gen 8
Architecture: x86_64
EBS bandwidth: Up to 20 Gbps
vCPUs: 64
Memory: 512 GiB
GPUs: None