r6a.16xlarge · atlas

r Memory

6 Generation 6

a AMD

16xlarge 64 vCPU · 512 GiB

$1,335/mo

3-yr reserved in N. California

On-demand 1-yr 3-yr

64 vCPU

EPYC Milan, 3.6 GHz

512 GiB

8 GiB per vCPU

EBS only

Local storage

25 Gbps

Network bandwidth

13.333 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

Prices in N. California. Bars are relative to on-demand.

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$2,943	$35,320
Reserved, 1 yr No upfront, this size and region	$1,947	$23,364	−34%
Reserved, 3 yr No upfront, this size and region	$1,335	$16,021	−55%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$2,943

$35,320

Reserved, 1 yr

No upfront, this size and region

$1,947

$23,364

−34%

Reserved, 3 yr

No upfront, this size and region

$1,335

$16,021

−55%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r6a.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
Reserved 1 yr
Reserved 3 yr

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.

$42 large $83 xl $167 2xl $334 4xl $668 8xl $1.0k 12xl $1.3k 16xl $2.0k 24xl $2.7k 32xl $4.0k 48xl $4.0k metal

Price in every region

Cheapest in Asia Pacific (Mumbai). Moving from N. California would save $6,930 a year per instance.

Asia Pacific (Mumbai) ap-south-1$758 −43%Asia Pacific (Hyderabad) ap-south-2$758 −43%US East (N. Virginia) us-east-1$1,202 −10%US East (Ohio) us-east-2$1,202 −10%US West (Oregon) us-west-2$1,202 −10%Canada (Central) ca-central-1$1,311 −2%US West (N. California) us-west-1$1,335 base

Europe (Ireland) eu-west-1$1,345 +1%Europe (London) eu-west-2$1,407 +5%Asia Pacific (Sydney) ap-southeast-2$1,442 +8%Asia Pacific (Tokyo) ap-northeast-1$1,450 +9%Asia Pacific (Singapore) ap-southeast-1$1,450 +9%Europe (Frankfurt) eu-central-1$1,450 +9%

Not offered in Calgary , Central , São Paulo , US-East , US-West , Paris , Zurich , Stockholm , Milan , Spain , Jakarta , Melbourne , Malaysia , New Zealand , Thailand , Seoul , Osaka , Hong Kong , Taipei , UAE , Bahrain , Tel Aviv , Cape Town .

Same shape, other families

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

Instance	Processor	Generation	Local disk	Price/mo	vs r6a.16xlarge
r6g.16xlarge	Graviton2	Gen 6	EBS only	$1,130	−15%
r6g.metal	Graviton2	Gen 6	EBS only	$1,130	−15%
r7g.16xlarge	Graviton3	Gen 7	EBS only	$1,261	−6%
r7g.metal	Graviton3	Gen 7	EBS only	$1,261	−6%
r5a.16xlarge	EPYC Naples	Gen 5	EBS only	$1,272	−5%
r6gd.16xlarge	Graviton2	Gen 6	3.8 TB NVMe	$1,312	−2%
r6gd.metal	Graviton2	Gen 6	3.8 TB NVMe	$1,312	−2%
r6a.16xlarge	EPYC Milan	Gen 6	EBS only	$1,335	—
r8g.16xlarge	Graviton4	Gen 8	EBS only	$1,387	+4%
r5.16xlarge	Xeon Skylake	Newest	EBS only	$1,413	+6%
r6i.16xlarge	Xeon Ice Lake	Gen 6	EBS only	$1,483	+11%
r5ad.16xlarge	EPYC Naples	Gen 5	2.4 TB NVMe	$1,494	+12%
r7gd.16xlarge	Graviton3	Gen 7	3.8 TB NVMe	$1,545	+16%
r7gd.metal	Graviton3	Gen 7	3.8 TB NVMe	$1,545	+16%
r7i.16xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$1,558	+17%
r5n.16xlarge	Xeon Cascade Lake	Gen 5	EBS only	$1,615	+21%
r5d.16xlarge	Xeon Skylake	Gen 5	2.4 TB NVMe	$1,634	+22%
i4i.16xlarge	Xeon Ice Lake	Gen 4	15 TB NVMe	$2,040	+53%

Specifications

API name: r6a.16xlarge
Processor: AMD EPYC 7R13 Processor
Local storage: EBS only
Family: Memory optimized
Clock speed: 3.6 GHz
Network: 25 Gbps
Generation: Gen 6
Architecture: x86_64
EBS bandwidth: 13.333 Gbps
vCPUs: 64
Memory: 512 GiB
GPUs: None