r8gb.8xlarge
Amazon EC2 · R8gb family
The r8gb.8xlarge is a memory optimized Amazon EC2 instance type with 32 vCPUs and 256 GiB of memory, running on AWS Graviton4 Processor with 66.667 Gigabit networking, starting at $2.915 per hour on demand.
- vCPUs
- 32
- memory
- 256 GiB
- processor
- Graviton
- on-demand
- $2.915
- spot
- –
- regions
- 2
dedicated
8 GiB per vCPU
2.8 GHz
$2,128/mo · us-east-1
not offered
across 1 area
r8gb.8xlarge price by region
2 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved
| US East (N. Virginia)us-east-1cheapestreferenceNorth America | $2.915 |
| US West (Oregon)us-west-2cheapestNorth America | $2.915 |
Specifications
compute
- vCPUs
- 32
- Memory
- 256 GiB
- Memory per vCPU
- 8 GiB
- Processor
- AWS Graviton4 Processor
- CPU vendor
- AWS Graviton
- Architecture
- Arm64
- Clock speed
- 2.8 GHz
- Burstable CPU
- No
storage & network
- Local storage
- Network storage only
- Storage detail
- EBS only
- Network
- 66.667 Gigabit
- Peak bandwidth
- 66.67 Gbps
aws details
- API name
r8gb.8xlarge- Family
- R8gb
- Category
- Memory optimized
- Generation
- Current
- Regions
- 2 (North America)
- Cheapest region
- US East (N. Virginia) · $2.915/hr
- Dedicated EBS throughput
- 50000 Mbps
- Enhanced networking
- Yes
- Normalization size factor
- 64
- Spot interruption rate (us-east-1)
- 15-20%
- Spot savings vs on-demand (us-east-1)
- 62%
r8gb.8xlarge equivalents on other clouds
closest match by vCPU, memory, CPU architecture, accelerator and class · Linux on-demand in each provider's reference region
| Provider | Instance | vCPU | Memory | Processor | On-demand | vs r8gb.8xlarge |
|---|---|---|---|---|---|---|
| AWS | r8gb.8xlarge | 32 | 256 GiB | AWS Graviton4 Processor | $2.915 | – |
| Azure | E32ps v6 | 32 | 256 GiB | Azure Cobalt 100 | $1.475 | -49% |
| E32pds v6 | 32 | 256 GiB | Azure Cobalt 100 | $1.872 | -36% | |
| Google Cloud | n4a-highmem-32 | 32 | 256 GiB | Google Axion | $1.617 | -45% |
| c4a-highmem-32 | 32 | 256 GiB | Google Axion | $1.886 | -35% | |
| Vultr | vx1-m-32c-256gbx86 CPU | 32 | 256 GiB | AMD EPYC | $1.28 | -56% |
| vx1-m-32c-256g-1920sx86 CPU | 32 | 256 GiB | AMD EPYC | $1.543 | -47% |
R8gb family sizes
| Size | vCPU | Memory | Local storage | On-demand | Monthly |
|---|---|---|---|---|---|
| r8gb.medium | 1 | 8 GiB | – | $0.0911 | $66.50 |
| r8gb.large | 2 | 16 GiB | – | $0.1822 | $133 |
| r8gb.xlarge | 4 | 32 GiB | – | $0.3644 | $266 |
| r8gb.2xlarge | 8 | 64 GiB | – | $0.7287 | $532 |
| r8gb.4xlarge | 16 | 128 GiB | – | $1.457 | $1,064 |
| r8gb.8xlarge | 32 | 256 GiB | – | $2.915 | $2,128 |
| r8gb.12xlarge | 48 | 384 GiB | – | $4.372 | $3,192 |
| r8gb.16xlarge | 64 | 512 GiB | – | $5.83 | $4,256 |
| r8gb.24xlarge | 96 | 768 GiB | – | $8.745 | $6,384 |
| r8gb.metal-24xl | 96 | 768 GiB | – | $8.745 | $6,384 |
| r8gb.48xlarge | 192 | 1,536 GiB | – | $17.49 | $12,767 |
| r8gb.metal-48xl | 192 | 1,536 GiB | – | $17.49 | $12,767 |
Similar instance types on AWS
other AWS families with a similar shape, cheapest first
r8gb.8xlarge FAQ
How much does r8gb.8xlarge cost?
r8gb.8xlarge costs $2.915 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $2,128 per month. Across 2 regions the Linux on-demand price ranges from $2.915 in US East (N. Virginia) to $2.915 in US West (Oregon).
How many vCPUs and how much memory does r8gb.8xlarge have?
r8gb.8xlarge has 32 vCPUs and 256 GiB of memory (8 GiB per vCPU), running on AWS Graviton4 Processor. It is a memory optimized instance type in the R8gb family.
What are the equivalents of r8gb.8xlarge on other clouds?
The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, E32ps v6 (32 vCPU, 256 GiB, $1.475/hour in East US); on Google Cloud, n4a-highmem-32 (32 vCPU, 256 GiB, $1.617/hour in Iowa); on Vultr, vx1-m-32c-256gb (32 vCPU, 256 GiB, $1.28/hour in New Jersey).