r7a.4xlarge · EC2 Prices

r Memory

7 Generation 7

a AMD

4xlarge 16 vCPU · 128 GiB

$0.9713/hr

1-yr reserved in Tokyo

On-demand 1-yr 3-yr

16 vCPU

EPYC Genoa, Up to 3.7 GHz

128 GiB

8 GiB per vCPU

EBS only

Local storage

Up to 12.5 Gbps

Network bandwidth

Up to 10 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$1,072	$12,862
Reserved, 1 yr No upfront, this size and region	$709	$8,509	−34%
Reserved, 3 yr No upfront, this size and region	$486	$5,834	−55%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$1,072

$12,862

Reserved, 1 yr

No upfront, this size and region

$709

$8,509

−34%

Reserved, 3 yr

No upfront, this size and region

$486

$5,834

−55%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r7a.4xlarge, 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.

$0.061 medium $0.121 large $0.243 xl $0.486 2xl $0.971 4xl $1.94 8xl $2.91 12xl $3.89 16xl $5.83 24xl $7.77 32xl $12 48xl $12 metal-48xl

Price in every region

Cheapest in US East (N. Virginia). Moving from Tokyo would save $1,455 a year per instance.

US East (N. Virginia) us-east-1$0.8052 −17%US East (Ohio) us-east-2$0.8052 −17%US West (Oregon) us-west-2$0.8052 −17%Asia Pacific (Hyderabad) ap-south-2$0.8266 −15%Europe (Stockholm) eu-north-1$0.8562 −12%

Europe (Spain) eu-south-2$0.9010 −7%Europe (Ireland) eu-west-1$0.9010 −7%Asia Pacific (Tokyo) ap-northeast-1$0.9713 base Europe (Frankfurt) eu-central-1$0.9713 0%

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

Same shape, other families

Every instance with 16 vCPU · 128 GiB in Tokyo, ranked by price.

Instance	Processor	Generation	Local disk	Price/hr	vs r7a.4xlarge
r6g.4xlarge	Graviton2	Gen 6	EBS only	$0.6129	−37%
r7g.4xlarge	Graviton3	Gen 7	EBS only	$0.6837	−30%
r5a.4xlarge	EPYC Naples	Gen 5	EBS only	$0.6890	−29%
r6gd.4xlarge	Graviton2	Gen 6	950 GB NVMe	$0.7056	−27%
r6a.4xlarge	EPYC Milan	Gen 6	EBS only	$0.7239	−25%
r8g.4xlarge	Graviton4	Gen 8	EBS only	$0.7521	−23%
r5.4xlarge	Xeon Skylake	Newest	EBS only	$0.7660	−21%
r5ad.4xlarge	EPYC Naples	Gen 5	600 GB NVMe	$0.8010	−18%
r6i.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$0.8044	−17%
r7gd.4xlarge	Graviton3	Gen 7	950 GB NVMe	$0.8287	−15%
r7i.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$0.8446	−13%
r5d.4xlarge	Xeon Skylake	Gen 5	600 GB NVMe	$0.8770	−10%
r5n.4xlarge	Xeon Cascade Lake	Gen 5	EBS only	$0.9120	−6%
r5b.4xlarge	Xeon Cascade Lake	Gen 5	EBS only	$0.9122	−6%
r6id.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$0.9208	−5%
r7a.4xlarge	EPYC Genoa	Gen 7	EBS only	$0.9713	—
r5dn.4xlarge	Xeon Cascade Lake	Gen 5	600 GB NVMe	$1.023	+5%
i4i.4xlarge	Xeon Ice Lake	Gen 4	3.8 TB NVMe	$1.049	+8%
r6in.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$1.067	+10%
r7iz.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$1.144	+18%
r6idn.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$1.197	+23%
hpc7g.4xlarge	Graviton3	Gen 7	EBS only	$1.663	+71%
d3.4xlarge	Xeon Cascade Lake	Newest	24 TB HDD	$1.825	+88%

Specifications

API name: r7a.4xlarge
Processor: AMD EPYC 9R14 Processor
Local storage: EBS only
Family: Memory optimized
Clock speed: Up to 3.7 GHz
Network: Up to 12.5 Gbps
Generation: Gen 7
Architecture: x86_64
EBS bandwidth: Up to 10 Gbps
vCPUs: 16
Memory: 128 GiB
GPUs: None