AWS EC2 Instance Family
r3
Instance Sizes
5
vCPU Range
2–32
Memory Range
15 GB–244 GB
Starting From
$0.17/hr
Regions
12
Sizes in this family
Compare sizes side-by-side →Available in 12 regions
Spot Availability
| Select to compare | Instance | vCPU | RAM | On-Demand ↑ | Spot | Regions | |
|---|---|---|---|---|---|---|---|
 | r3.large | 2 | 15 GB | $0.166 | $0.022 | ▸12 regions | |
| r3.xlarge | 4 | 31 GB | $0.332 | $0.059 | ▸12 regions | |
| r3.2xlarge | 8 | 61 GB | $0.664 | $0.123 | ▸12 regions | |
| r3.4xlarge | 16 | 122 GB | $1.328 | $0.213 | ▸12 regions | |
| r3.8xlarge | 32 | 244 GB | $2.656 | $0.507 | ▸12 regions |