c6a.4xlarge · EC2 Prices

c Compute

6 Generation 6

a AMD

4xlarge 16 vCPU · 32 GiB

$368/mo

1-yr reserved in N. California

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$557	$6,686
Reserved, 1 yr No upfront, this size and region	$368	$4,415	−34%
Reserved, 3 yr No upfront, this size and region	$253	$3,040	−55%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$557

$6,686

Reserved, 1 yr

No upfront, this size and region

$368

$4,415

−34%

Reserved, 3 yr

No upfront, this size and region

$253

$3,040

−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.

$46 large $92 xl $184 2xl $368 4xl $736 8xl $1.1k 12xl $1.5k 16xl $2.2k 24xl $2.9k 32xl $4.4k 48xl $4.4k metal

Price in every region

Cheapest in Asia Pacific (Hyderabad). Moving from N. California would save $2,248 a year per instance.

Asia Pacific (Hyderabad) ap-south-2$181 −51%Asia Pacific (Mumbai) ap-south-1$181 −51%US East (N. Virginia) us-east-1$296 −20%US East (Ohio) us-east-2$296 −20%US West (Oregon) us-west-2$296 −20%Europe (Ireland) eu-west-1$317 −14%Canada (Central) ca-central-1$325 −12%Europe (Frankfurt) eu-central-1$336 −9%

Asia Pacific (Singapore) ap-southeast-1$342 −7%Europe (London) eu-west-2$350 −5%US West (N. California) us-west-1$368 base Asia Pacific (Tokyo) ap-northeast-1$371 +1%Asia Pacific (Hong Kong) ap-east-1$375 +2%Asia Pacific (Sydney) ap-southeast-2$385 +5%South America (São Paulo) sa-east-1$455 +24%

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 N. California, ranked by price.

Instance	Processor	Generation	Local disk	Price/mo	vs c6a.4xlarge
c6g.4xlarge	Graviton2	Gen 6	EBS only	$312	−15%
c7g.4xlarge	Graviton3	Gen 7	EBS only	$347	−6%
c5a.4xlarge	EPYC Rome	Gen 5	EBS only	$350	−5%
c6gd.4xlarge	Graviton2	Gen 6	950 GB NVMe	$356	−3%
c6a.4xlarge	EPYC Milan	Gen 6	EBS only	$368	—
c8g.4xlarge	Graviton4	Gen 8	EBS only	$382	+4%
c5.4xlarge	Xeon Skylake	Newest	EBS only	$390	+6%
c6gn.4xlarge	Graviton2	Gen 6	EBS only	$399	+8%
c7i-flex.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$408	+11%
c6i.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$409	+11%
c7gd.4xlarge	Graviton3	Gen 7	950 GB NVMe	$417	+13%
c7i.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$429	+17%
c5d.4xlarge	Xeon Skylake	Gen 5	400 GB NVMe	$442	+20%
c7a.4xlarge	EPYC Genoa	Gen 7	EBS only	$494	+34%
c6in.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$522	+42%

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