AWS R8g instance types
R8g is a memory optimized Amazon EC2 family with 12 instance types, from 1 – 192 vCPUs and 8 GiB – 1,536 GiB of memory, running on AWS Graviton4 Processor. Linux on demand starts at $0.0589 per hour.
memory optimizedarm64
- sizes
- 12
- vCPUs
- 1 – 192
- memory
- 8 GiB – 1,536 GiB
- processor
- AWS Graviton4 Processor
- on-demand from
- $0.0589
per hour · 33 regions
R8g sizes and prices
Linux, hourly, US East (N. Virginia) (other regions on each size's page)
| Size | vCPU | Memory | Local storage | On-demand | Monthly | 1-yr |
|---|---|---|---|---|---|---|
| r8g.medium | 1 | 8 GiB | – | $0.0589 | $43.00 | $0.039 |
| r8g.large | 2 | 16 GiB | – | $0.1178 | $86.01 | $0.0779 |
| r8g.xlarge | 4 | 32 GiB | – | $0.2356 | $172 | $0.1559 |
| r8g.2xlarge | 8 | 64 GiB | – | $0.4713 | $344 | $0.3118 |
| r8g.4xlarge | 16 | 128 GiB | – | $0.9426 | $688 | $0.6235 |
| r8g.8xlarge | 32 | 256 GiB | – | $1.885 | $1,376 | $1.247 |
| r8g.12xlarge | 48 | 384 GiB | – | $2.828 | $2,064 | $1.871 |
| r8g.16xlarge | 64 | 512 GiB | – | $3.77 | $2,752 | $2.494 |
| r8g.24xlarge | 96 | 768 GiB | – | $5.655 | $4,128 | $3.741 |
| r8g.metal-24xl | 96 | 768 GiB | – | $5.655 | $4,128 | $3.741 |
| r8g.48xlarge | 192 | 1,536 GiB | – | $11.31 | $8,257 | $7.482 |
| r8g.metal-48xl | 192 | 1,536 GiB | – | $11.31 | $8,257 | $7.482 |
R8g equivalents on other clouds
closest match to r8g.8xlarge (32 vCPU, 256 GiB)
Vultrvx1-m-32c-256gbVX1: Memory Optimized family · 32 vCPU · 256 GiB$1.28/hr · New JerseyVX1: Memory Optimized family →
Other memory optimized families on AWS
R8g FAQ
What sizes does the AWS R8g family have?
R8g has 12 instance types, from r8g.medium (1 vCPU, 8 GiB) to r8g.metal-48xl (192 vCPU, 1,536 GiB). They run on AWS Graviton4 Processor.
What is the cheapest R8g instance type?
r8g.medium at $0.0589 per hour (Linux, on demand) in US East (N. Virginia), about $43.00 per month.
What is R8g best for?
R8g is a memory optimized family. Lots of RAM per vCPU (8 GiB and up) for databases, caches and in-memory analytics.