AWS instance options have the following specifications regardless of instance size:
- Engine: Database Engine 20
- Instance limit: 2-128
- Key attributes:
- Separate compute and storage for elasticity
- Fallback for availability
| Instance Series | Instance Size | TCore |
|---|---|---|
| R7i R7i is supported in only some regions. Contat your account team for more details. Where R7i is not supported, use R6i.
|
XSmall 3 | 1.52 |
| Small 4 | 3.03 | |
| Medium 3 | 6.06 | |
| Large 4 | 9.09 | |
| XLarge 8 | 12.11 | |
| XXLarge 10 | 18.17 | |
| XXXLarge 1 | 30.63 | |
| R6i | XSmall 2 | 1.52 |
| Small 3 | 3.03 | |
| Medium 2 | 6.06 | |
| Large 3 | 9.09 | |
| XLarge 7 | 12.11 | |
| XXLarge 8 | 18.17 | |
| R5 | Small 1 | 2.96 |
| Medium | 5.14 | |
| Large 1 | 7.51 | |
| XLarge 1 | 10.29 | |
| XXLarge 1 | 15.03 | |
| R5b | Small 2 | 4.46 |
| Large 2 | 8.91 | |
| XLarge 2 | 11.66 | |
| XLarge 3 | 12.46 | |
| XLarge 4 | 13.26 | |
| XLarge 5 | 13.37 | |
| XLarge 6 | 14.74 | |
| XXLarge 2 | 16.23 | |
| XXLarge 3 | 16.46 | |
| XXLarge 4 | 17.83 | |
| XXLarge 5 | 19.89 | |
| XXLarge 6 | 23.31 | |
| XXLarge 7 | 26.74 |