c6a.4xlarge · EC2 Prices

c Compute

6 Generation 6

a AMD

4xlarge 16 vCPU · 32 GiB

$241/mo

3-yr reserved in London

On-demand 1-yr 3-yr

16 vCPU

EPYC Milan, 3.6 GHz

32 GiB

2 GiB per vCPU

EBS only

Local storage

Up to 12.5 Gbps

Network bandwidth

Up to 6.667 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$531	$6,370
Reserved, 1 yr No upfront, this size and region	$350	$4,205	−34%
Reserved, 3 yr No upfront, this size and region	$241	$2,895	−55%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$531

$6,370

Reserved, 1 yr

No upfront, this size and region

$350

$4,205

−34%

Reserved, 3 yr

No upfront, this size and region

$241

$2,895

−55%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× c6a.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.

$30 large $60 xl $121 2xl $241 4xl $483 8xl $724 12xl $965 16xl $1.4k 24xl $1.9k 32xl $2.9k 48xl $2.9k metal

Price in every region

Cheapest in Asia Pacific (Mumbai). Moving from London would save $1,409 a year per instance.

Asia Pacific (Mumbai) ap-south-1$124 −49%Asia Pacific (Hyderabad) ap-south-2$124 −49%US East (N. Virginia) us-east-1$197 −18%US East (Ohio) us-east-2$197 −18%US West (Oregon) us-west-2$197 −18%Canada (Central) ca-central-1$215 −11%Europe (Ireland) eu-west-1$219 −9%Europe (Frankfurt) eu-central-1$231 −4%

Asia Pacific (Singapore) ap-southeast-1$234 −3%Europe (London) eu-west-2$241 base US West (N. California) us-west-1$253 +5%Asia Pacific (Tokyo) ap-northeast-1$256 +6%Asia Pacific (Hong Kong) ap-east-1$257 +7%Asia Pacific (Sydney) ap-southeast-2$265 +10%South America (São Paulo) sa-east-1$313 +30%

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

Same shape, other families

Every instance with 16 vCPU · 32 GiB in London, ranked by price.

Instance	Processor	Generation	Local disk	Price/mo	vs c6a.4xlarge
c6g.4xlarge	Graviton2	Gen 6	EBS only	$204	−16%
c7g.4xlarge	Graviton3	Gen 7	EBS only	$228	−6%
c5a.4xlarge	EPYC Rome	Gen 5	EBS only	$229	−5%
c6gd.4xlarge	Graviton2	Gen 6	950 GB NVMe	$232	−4%
c6a.4xlarge	EPYC Milan	Gen 6	EBS only	$241	—
c8g.4xlarge	Graviton4	Gen 8	EBS only	$251	+4%
c5.4xlarge	Xeon Skylake	Newest	EBS only	$255	+6%
c7i-flex.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$267	+11%
c6i.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$268	+11%
c7gd.4xlarge	Graviton3	Gen 7	950 GB NVMe	$274	+14%
c7i.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$281	+17%
c5d.4xlarge	Xeon Skylake	Gen 5	400 GB NVMe	$290	+20%
c6gn.4xlarge	Graviton2	Gen 6	EBS only	$300	+24%
c6id.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$305	+26%
c7a.4xlarge	EPYC Genoa	Gen 7	EBS only	$324	+34%
c6in.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$328	+36%
c7gn.4xlarge	Graviton3	Gen 7	EBS only	$366	+52%

Specifications

API name: c6a.4xlarge
Processor: AMD EPYC 7R13 Processor
Local storage: EBS only
Family: Compute optimized
Clock speed: 3.6 GHz
Network: Up to 12.5 Gbps
Generation: Gen 6
Architecture: x86_64
EBS bandwidth: Up to 6.667 Gbps
vCPUs: 16
Memory: 32 GiB
GPUs: None