r8a.metal-48xl
Amazon EC2 · R8a family
The r8a.metal-48xl is a memory optimized Amazon EC2 instance type with 192 vCPUs and 1,536 GiB of memory, running on AMD EPYC 9R45 Processor with 75 Gigabit networking, starting at $15.34 per hour on demand.
- vCPUs
- 192
- memory
- 1,536 GiB
- processor
- AMD
- on-demand
- $15.34
- spot
- –
- regions
- 9
dedicated
8 GiB per vCPU
x86-64
$11,196/mo · us-east-1
not offered
across 3 areas
r8a.metal-48xl price by region
9 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved
| US East (N. Virginia)us-east-1cheapestreferenceNorth America | $15.34 |
| US East (Ohio)us-east-2cheapestNorth America | $15.34 |
| US West (Oregon)us-west-2cheapestNorth America | $15.34 |
| Asia Pacific (Taipei)ap-east-2Asia | $16.65 |
| Canada (Central)ca-central-1North America | $16.80 |
| EU (Ireland)eu-west-1Europe | $17.16 |
| EU (Spain)eu-south-2Europe | $17.16 |
| Asia Pacific (Tokyo)ap-northeast-1Asia | $18.50 |
| EU (Frankfurt)eu-central-1Europe | $18.50 |
Specifications
compute
- vCPUs
- 192
- Memory
- 1,536 GiB
- Memory per vCPU
- 8 GiB
- Processor
- AMD EPYC 9R45 Processor
- CPU vendor
- AMD
- Architecture
- x86-64
- Burstable CPU
- No
storage & network
- Local storage
- Network storage only
- Storage detail
- EBS only
- Network
- 75 Gigabit
- Peak bandwidth
- 75 Gbps
aws details
- API name
r8a.metal-48xl- Family
- R8a
- Category
- Memory optimized
- Generation
- Current
- Regions
- 9 (Asia, Europe, North America)
- Cheapest region
- US East (N. Virginia) · $15.34/hr
- Dedicated EBS throughput
- 60000 Mbps
- Enhanced networking
- Yes
- Normalization size factor
- 384
- Processor features
- AMD Turbo; AVX; AVX2; AVX512
- Spot interruption rate (us-east-1)
- <5%
- Spot savings vs on-demand (us-east-1)
- 72%
r8a.metal-48xl 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 r8a.metal-48xl |
|---|---|---|---|---|---|---|
| AWS | r8a.metal-48xl | 192 | 1,536 GiB | AMD EPYC 9R45 Processor | $15.34 | – |
| Azure | E192s v7 | 192 | 1,536 GiB | Intel Xeon 6 (Granite Rapids) | $16.67 | +9% |
| E192ds v7 | 192 | 1,536 GiB | Intel Xeon 6 (Granite Rapids) | $19.96 | +30% | |
| Google Cloud | c3-highmem-192-metal | 192 | 1,536 GiB | Intel Sapphire Rapids | $12.70 | -17% |
| z3-highmem-192-highlssd-metal | 192 | 1,536 GiB | Intel Sapphire Rapids | $27.65 | +80% | |
| Vultr | vbm-64c-1536gb-amd128 vCPU (1.5× less) | 128 | 1,536 GiB | AMD EPYC 9354 | $4.007 | -74% |
| vx1-g-192c-768g768 GiB (2× less) | 192 | 768 GiB | AMD EPYC | $5.76 | -62% |
R8a family sizes
| Size | vCPU | Memory | Local storage | On-demand | Monthly |
|---|---|---|---|---|---|
| r8a.medium | 1 | 8 GiB | – | $0.0799 | $58.31 |
| r8a.large | 2 | 16 GiB | – | $0.1598 | $117 |
| r8a.xlarge | 4 | 32 GiB | – | $0.3195 | $233 |
| r8a.2xlarge | 8 | 64 GiB | – | $0.639 | $466 |
| r8a.4xlarge | 16 | 128 GiB | – | $1.278 | $933 |
| r8a.8xlarge | 32 | 256 GiB | – | $2.556 | $1,866 |
| r8a.12xlarge | 48 | 384 GiB | – | $3.834 | $2,799 |
| r8a.16xlarge | 64 | 512 GiB | – | $5.112 | $3,732 |
| r8a.24xlarge | 96 | 768 GiB | – | $7.668 | $5,598 |
| r8a.metal-24xl | 96 | 768 GiB | – | $7.668 | $5,598 |
| r8a.48xlarge | 192 | 1,536 GiB | – | $15.34 | $11,196 |
| r8a.metal-48xl | 192 | 1,536 GiB | – | $15.34 | $11,196 |
Similar instance types on AWS
other AWS families with a similar shape, cheapest first
r8a.metal-48xl FAQ
How much does r8a.metal-48xl cost?
r8a.metal-48xl costs $15.34 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $11,196 per month. Across 9 regions the Linux on-demand price ranges from $15.34 in US East (N. Virginia) to $18.50 in EU (Frankfurt). With Windows it costs $24.17 per hour.
How many vCPUs and how much memory does r8a.metal-48xl have?
r8a.metal-48xl has 192 vCPUs and 1,536 GiB of memory (8 GiB per vCPU), running on AMD EPYC 9R45 Processor. It is a memory optimized instance type in the R8a family.
What are the equivalents of r8a.metal-48xl on other clouds?
The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, E192s v7 (192 vCPU, 1,536 GiB, $16.67/hour in East US); on Google Cloud, c3-highmem-192-metal (192 vCPU, 1,536 GiB, $12.70/hour in Iowa); on Vultr, vbm-64c-1536gb-amd (128 vCPU, 1,536 GiB, $4.007/hour in Los Angeles).