c5ad.4xlarge · atlas

c Compute

5 Generation 5

a AMD

d Local NVMe

4xlarge 16 vCPU · 32 GiB

$0.4330/hr

1-yr reserved in N. Virginia

On-demand 1-yr 3-yr

16 vCPU

EPYC Rome, 3.3 GHz

32 GiB

2 GiB per vCPU

600 GB NVMe

Local storage

Up to 10 Gbps

Network bandwidth

Up to 3.17 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$502	$6,027
Reserved, 1 yr No upfront, this size and region	$316	$3,793	−37%
Reserved, 3 yr No upfront, this size and region	$217	$2,602	−57%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$502

$6,027

Reserved, 1 yr

No upfront, this size and region

$316

$3,793

−37%

Reserved, 3 yr

No upfront, this size and region

$217

$2,602

−57%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× c5ad.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.

$0.054 large $0.108 xl $0.217 2xl $0.433 4xl $0.867 8xl $1.30 12xl $1.73 16xl $2.60 24xl

Price in every region

Cheapest in US East (N. Virginia).

US East (N. Virginia) us-east-1$0.4330 base US East (Ohio) us-east-2$0.4330 0%US West (Oregon) us-west-2$0.4330 0%Europe (Ireland) eu-west-1$0.4940 +14%Europe (Frankfurt) eu-central-1$0.5040 +16%Asia Pacific (Singapore) ap-southeast-1$0.5090 +18%

Europe (Milan) eu-south-1$0.5190 +20%Middle East (Bahrain) me-south-1$0.5440 +26%Asia Pacific (Sydney) ap-southeast-2$0.5700 +32%Africa (Cape Town) af-south-1$0.5900 +36%South America (São Paulo) sa-east-1$0.6750 +56%

Not offered in N. California , Central , Calgary , Central , US-East , US-West , London , Paris , Zurich , Stockholm , Spain , Mumbai , Hyderabad , Jakarta , Melbourne , Malaysia , New Zealand , Thailand , Tokyo , Seoul , Osaka , Hong Kong , Taipei , UAE , Tel Aviv .

Same shape, other families

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

Instance	Processor	Generation	Local disk	Price/hr	vs c5ad.4xlarge
a1.metal	Graviton	Previous	EBS only	$0.2570	−41%
a1.4xlarge	Graviton	Previous	EBS only	$0.2570	−41%
c6g.4xlarge	Graviton2	Gen 6	EBS only	$0.3427	−21%
c7g.4xlarge	Graviton3	Gen 7	EBS only	$0.3822	−12%
c6gd.4xlarge	Graviton2	Gen 6	950 GB NVMe	$0.3871	−11%
c5a.4xlarge	EPYC Rome	Gen 5	EBS only	$0.3880	−10%
c6a.4xlarge	EPYC Milan	Gen 6	EBS only	$0.4048	−7%
c8g.4xlarge	Graviton4	Gen 8	EBS only	$0.4205	−3%
c5.4xlarge	Xeon Skylake	Newest	EBS only	$0.4280	−1%
c5ad.4xlarge	EPYC Rome	Gen 5	600 GB NVMe	$0.4330	—
c6gn.4xlarge	Graviton2	Gen 6	EBS only	$0.4363	+1%
c7i-flex.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$0.4487	+4%
c6i.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$0.4498	+4%
c7gd.4xlarge	Graviton3	Gen 7	950 GB NVMe	$0.4574	+6%
c7i.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$0.4723	+9%
c5d.4xlarge	Xeon Skylake	Gen 5	400 GB NVMe	$0.4840	+12%
c6id.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$0.5082	+17%
c7a.4xlarge	EPYC Genoa	Gen 7	EBS only	$0.5432	+25%
c6in.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$0.5715	+32%
c7gn.4xlarge	Graviton3	Gen 7	EBS only	$0.6290	+45%

Specifications

API name: c5ad.4xlarge
Processor: AMD EPYC 7R32
Local storage: 2 × 300 GB NVMe
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: 16
Memory: 32 GiB
GPUs: None