r8a.8xlarge · EC2 Prices

r Memory

8 Generation 8

a AMD

8xlarge 32 vCPU · 256 GiB

$2.800/hr

On-demand in Central

On-demand 1-yr 3-yr

32 vCPU

EPYC Turin, Up to 4.5 GHz

256 GiB

8 GiB per vCPU

EBS only

Local storage

15 Gbps

Network bandwidth

10 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan		Monthly	Yearly
On-demand Pay by the second, no commitment		$2,044	$24,524
Reserved, 1 yr No upfront, this size and region	Not sold in this region
Reserved, 3 yr No upfront, this size and region	Not sold in this region

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$2,044

$24,524

Reserved, 1 yr

No upfront, this size and region

Not sold in this region

Reserved, 3 yr

No upfront, this size and region

Not sold in this region

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r8a.8xlarge, 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

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.

$0.087 medium $0.175 large $0.350 xl $0.700 2xl $1.40 4xl $2.80 8xl $4.20 12xl $5.60 16xl $8.40 24xl $8.40 metal-24xl $17 48xl $17 metal-48xl

Price in every region

Cheapest in US East (N. Virginia). Moving from Central would save $2,132 a year per instance.

US East (N. Virginia) us-east-1$2.556 −9%US East (Ohio) us-east-2$2.556 −9%US West (Oregon) us-west-2$2.556 −9%Asia Pacific (Taipei) ap-east-2$2.775 −1%Canada (Central) ca-central-1$2.800 base

Europe (Spain) eu-south-2$2.860 +2%Europe (Ireland) eu-west-1$2.860 +2%Asia Pacific (Tokyo) ap-northeast-1$3.084 +10%Europe (Frankfurt) eu-central-1$3.084 +10%

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

Same shape, other families

Every instance with 32 vCPU · 256 GiB in Central, ranked by price.

Instance	Processor	Generation	Local disk	Price/hr	vs r8a.8xlarge
r6g.8xlarge	Graviton2	Gen 6	EBS only	$1.766	−37%
r7g.8xlarge	Graviton3	Gen 7	EBS only	$1.877	−33%
r5a.8xlarge	EPYC Naples	Gen 5	EBS only	$1.984	−29%
r6a.8xlarge	EPYC Milan	Gen 6	EBS only	$1.987	−29%
r6gd.8xlarge	Graviton2	Gen 6	1.9 TB NVMe	$2.022	−28%
r8g.8xlarge	Graviton4	Gen 8	EBS only	$2.065	−26%
r5.8xlarge	Xeon Skylake	Newest	EBS only	$2.208	−21%
r6i.8xlarge	Xeon Ice Lake	Gen 6	EBS only	$2.208	−21%
r5ad.8xlarge	EPYC Naples	Gen 5	1.2 TB NVMe	$2.304	−18%
r8i-flex.8xlarge	Xeon Granite Rapids	Gen 8	EBS only	$2.313	−17%
r7i.8xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$2.318	−17%
r7gd.8xlarge	Graviton3	Gen 7	1.9 TB NVMe	$2.389	−15%
r8i.8xlarge	Xeon Granite Rapids	Newest	EBS only	$2.434	−13%
r5d.8xlarge	Xeon Skylake	Gen 5	1.2 TB NVMe	$2.528	−10%
r8gd.8xlarge	Graviton4	Gen 8	1.9 TB NVMe	$2.580	−8%
r5b.8xlarge	Xeon Cascade Lake	Gen 5	EBS only	$2.608	−7%
r5n.8xlarge	Xeon Cascade Lake	Gen 5	EBS only	$2.608	−7%
i4g.8xlarge	Graviton2	Gen 4	7.5 TB SSD	$2.723	−3%
r8a.8xlarge	EPYC Turin	Newest	EBS only	$2.800	—
r8id.8xlarge	Xeon Granite Rapids	Newest	1.9 TB NVMe	$2.920	+4%
i8g.8xlarge	Graviton4	Newest	EBS only	$3.026	+8%
i4i.8xlarge	Xeon Ice Lake	Gen 4	7.5 TB NVMe	$3.027	+8%
r6in.8xlarge	Xeon Ice Lake	Gen 6	EBS only	$3.051	+9%
i7i.8xlarge	Xeon Emerald Rapids	Newest	7.5 TB NVMe	$3.330	+19%
r6idn.8xlarge	Xeon Ice Lake	Gen 6	1.9 TB NVMe	$3.439	+23%
d3.8xlarge	Xeon Cascade Lake	Newest	48 TB HDD	$4.401	+57%

Specifications

API name: r8a.8xlarge
Processor: AMD EPYC 9R45 Processor
Local storage: EBS only
Family: Memory optimized
Clock speed: Up to 4.5 GHz
Network: 15 Gbps
Generation: Newest
Architecture: x86_64
EBS bandwidth: 10 Gbps
vCPUs: 32
Memory: 256 GiB
GPUs: None