c5a.xlarge · atlas

c Compute

5 Generation 5

a AMD

xlarge 4 vCPU · 8 GiB

$126/mo

On-demand in Seoul

On-demand 1-yr 3-yr

4 vCPU

EPYC Rome, 3.3 GHz

8 GiB

2 GiB per vCPU

EBS only

Local storage

Up to 10 Gbps

Network bandwidth

Up to 3.17 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$126	$1,507
Reserved, 1 yr No upfront, this size and region	$78.84	$946	−37%
Reserved, 3 yr No upfront, this size and region	$54.02	$648	−57%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$126

$1,507

Reserved, 1 yr

No upfront, this size and region

$78.84

$946

−37%

Reserved, 3 yr

No upfront, this size and region

$54.02

$648

−57%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× c5a.xlarge, 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.

$63 large $126 xl $251 2xl $502 4xl $1.0k 8xl $1.5k 12xl $2.0k 16xl $3.0k 24xl

Price in every region

Cheapest in Asia Pacific (Mumbai). Moving from Seoul would save $683 a year per instance.

Asia Pacific (Mumbai) ap-south-1$68.62 −45%US East (N. Virginia) us-east-1$112 −10%US East (Ohio) us-east-2$112 −10%US West (Oregon) us-west-2$112 −10%Europe (Stockholm) eu-north-1$120 −5%Canada (Central) ca-central-1$123 −2%Asia Pacific (Seoul) ap-northeast-2$126 base Europe (Ireland) eu-west-1$126 0%Europe (Frankfurt) eu-central-1$127 +1%Asia Pacific (Singapore) ap-southeast-1$128 +2%Europe (Milan) eu-south-1$133 +6%

Europe (London) eu-west-2$133 +6%Europe (Paris) eu-west-3$133 +6%AWS GovCloud (US-East) us-gov-east-1$134 +7%AWS GovCloud (US-West) us-gov-west-1$134 +7%Middle East (Bahrain) me-south-1$139 +10%US West (N. California) us-west-1$139 +10%Asia Pacific (Tokyo) ap-northeast-1$140 +12%Asia Pacific (Hong Kong) ap-east-1$142 +13%Asia Pacific (Sydney) ap-southeast-2$146 +16%Africa (Cape Town) af-south-1$150 +20%South America (São Paulo) sa-east-1$172 +37%

Not offered in Calgary , Central , Zurich , Spain , Hyderabad , Jakarta , Melbourne , Malaysia , New Zealand , Thailand , Osaka , Taipei , UAE , Tel Aviv .

Same shape, other families

Every instance with 4 vCPU · 8 GiB in Seoul, ranked by price.

Instance	Processor	Generation	Local disk	Price/mo	vs c5a.xlarge
c6g.xlarge	Graviton2	Gen 6	EBS only	$112	−10%
c7g.xlarge	Graviton3	Gen 7	EBS only	$119	−5%
c5a.xlarge	EPYC Rome	Gen 5	EBS only	$126	—
c6gd.xlarge	Graviton2	Gen 6	237 GB NVMe	$128	+2%
c8g.xlarge	Graviton4	Gen 8	EBS only	$131	+4%
c7i-flex.xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$140	+11%
c5.xlarge	Xeon Skylake	Newest	EBS only	$140	+12%
c6i.xlarge	Xeon Ice Lake	Gen 6	EBS only	$140	+12%
c6gn.xlarge	Graviton2	Gen 6	EBS only	$142	+13%
c9g.xlarge	Graviton5	Newest	EBS only	$143	+14%
c8i-flex.xlarge	Xeon Granite Rapids	Newest	EBS only	$147	+17%
c7i.xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$147	+17%
c7gd.xlarge	Graviton3	Gen 7	237 GB NVMe	$152	+21%
c8i.xlarge	Xeon Granite Rapids	Newest	EBS only	$155	+23%
c5d.xlarge	Xeon Skylake	Gen 5	100 GB NVMe	$161	+28%
c8gd.xlarge	Graviton4	Gen 8	237 GB NVMe	$164	+31%
c6id.xlarge	Xeon Ice Lake	Gen 6	237 GB NVMe	$169	+34%
c9gd.xlarge	Graviton5	Newest	237 GB NVMe	$179	+42%
c6in.xlarge	Xeon Ice Lake	Gen 6	EBS only	$187	+49%
c8gn.xlarge	Graviton4	Newest	EBS only	$195	+56%

Specifications

API name: c5a.xlarge
Processor: AMD EPYC 7R32
Local storage: EBS only
Family: Compute optimized
Clock speed: 3.3 GHz
Network: Up to 10 Gbps
Generation: Gen 5
Architecture: x86_64
EBS bandwidth: Up to 3.17 Gbps
vCPUs: 4
Memory: 8 GiB
GPUs: None