r5b.8xlarge · atlas

r Memory

5 Generation 5

b Block storage

8xlarge 32 vCPU · 256 GiB

$2.672/hr

On-demand in Ireland

On-demand 1-yr 3-yr

32 vCPU

Xeon Cascade Lake, 3.1 GHz

256 GiB

8 GiB per vCPU

EBS only

Local storage

10 Gbps

Network bandwidth

5 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$1,951	$23,407
Reserved, 1 yr No upfront, this size and region	$1,229	$14,746	−37%
Reserved, 3 yr No upfront, this size and region	$801	$9,606	−59%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$1,951

$23,407

Reserved, 1 yr

No upfront, this size and region

$1,229

$14,746

−37%

Reserved, 3 yr

No upfront, this size and region

$801

$9,606

−59%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r5b.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
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.

$0.167 large $0.334 xl $0.668 2xl $1.34 4xl $2.67 8xl $4.01 12xl $5.34 16xl $8.02 24xl $8.02 metal

Price in every region

Cheapest in US East (N. Virginia). Moving from Ireland would save $2,523 a year per instance.

US East (N. Virginia) us-east-1$2.384 −11%US East (Ohio) us-east-2$2.384 −11%US West (Oregon) us-west-2$2.384 −11%Europe (Stockholm) eu-north-1$2.527 −5%Canada (Central) ca-central-1$2.608 −2%Europe (Ireland) eu-west-1$2.672 base Europe (Milan) eu-south-1$2.800 +5%

Europe (London) eu-west-2$2.800 +5%Asia Pacific (Seoul) ap-northeast-2$2.848 +7%Asia Pacific (Singapore) ap-southeast-1$2.848 +7%Europe (Frankfurt) eu-central-1$2.848 +7%Asia Pacific (Tokyo) ap-northeast-1$2.896 +8%Asia Pacific (Sydney) ap-southeast-2$2.896 +8%South America (São Paulo) sa-east-1$3.792 +42%

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

Same shape, other families

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

Instance	Processor	Generation	Local disk	Price/hr	vs r5b.8xlarge
r6g.8xlarge	Graviton2	Gen 6	EBS only	$1.805	−32%
r7g.8xlarge	Graviton3	Gen 7	EBS only	$1.918	−28%
r6a.8xlarge	EPYC Milan	Gen 6	EBS only	$2.030	−24%
r5a.8xlarge	EPYC Naples	Gen 5	EBS only	$2.032	−24%
r6gd.8xlarge	Graviton2	Gen 6	1.9 TB NVMe	$2.048	−23%
r8g.8xlarge	Graviton4	Gen 8	EBS only	$2.109	−21%
r5.8xlarge	Xeon Skylake	Newest	EBS only	$2.256	−16%
r6i.8xlarge	Xeon Ice Lake	Gen 6	EBS only	$2.256	−16%
r5ad.8xlarge	EPYC Naples	Gen 5	1.2 TB NVMe	$2.336	−13%
r8i-flex.8xlarge	Xeon Granite Rapids	Gen 8	EBS only	$2.363	−12%
r7i.8xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$2.369	−11%
r7gd.8xlarge	Graviton3	Gen 7	1.9 TB NVMe	$2.419	−9%
r8i.8xlarge	Xeon Granite Rapids	Newest	EBS only	$2.487	−7%
r5d.8xlarge	Xeon Skylake	Gen 5	1.2 TB NVMe	$2.560	−4%
r8gd.8xlarge	Graviton4	Gen 8	1.9 TB NVMe	$2.613	−2%
r5b.8xlarge	Xeon Cascade Lake	Gen 5	EBS only	$2.672	—
r5n.8xlarge	Xeon Cascade Lake	Gen 5	EBS only	$2.672	0%
r6id.8xlarge	Xeon Ice Lake	Gen 6	1.9 TB NVMe	$2.688	+1%
i4g.8xlarge	Graviton2	Gen 4	7.5 TB SSD	$2.723	+2%
r7a.8xlarge	EPYC Genoa	Gen 7	EBS only	$2.724	+2%
r8a.8xlarge	EPYC Turin	Newest	EBS only	$2.860	+7%
r8id.8xlarge	Xeon Granite Rapids	Newest	1.9 TB NVMe	$2.957	+11%
r5dn.8xlarge	Xeon Cascade Lake	Gen 5	1.2 TB NVMe	$2.976	+11%
i8g.8xlarge	Graviton4	Newest	EBS only	$3.026	+13%
i4i.8xlarge	Xeon Ice Lake	Gen 4	7.5 TB NVMe	$3.027	+13%
r6in.8xlarge	Xeon Ice Lake	Gen 6	EBS only	$3.126	+17%
r7iz.8xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$3.328	+25%
i7i.8xlarge	Xeon Emerald Rapids	Newest	7.5 TB NVMe	$3.330	+25%
r6idn.8xlarge	Xeon Ice Lake	Gen 6	1.9 TB NVMe	$3.482	+30%
r8ib.8xlarge	Xeon Granite Rapids	Gen 8	EBS only	$3.752	+40%
r8in.8xlarge	Xeon Granite Rapids	Newest	EBS only	$3.752	+40%
r8idb.8xlarge	Xeon Granite Rapids	Gen 8	1.9 TB NVMe	$4.178	+56%
r8idn.8xlarge	Xeon Granite Rapids	Newest	1.9 TB NVMe	$4.178	+56%
d3.8xlarge	Xeon Cascade Lake	Newest	48 TB HDD	$4.874	+82%

Specifications

API name: r5b.8xlarge
Processor: Intel Xeon Platinum 8259 (Cascade Lake)
Local storage: EBS only
Family: Memory optimized
Clock speed: 3.1 GHz
Network: 10 Gbps
Generation: Gen 5
Architecture: x86_64
EBS bandwidth: 5 Gbps
vCPUs: 32
Memory: 256 GiB
GPUs: None