r6ivsr6idn
Size for size, r6i is on average 1% cheaper than r6idn on demand in US East (N. Virginia), across 9 shared sizes. The same size with or without local disk or extra networking.
On-demand prices by size in US East (N. Virginia)
USD per hour for PostgreSQL, Single-AZ. Pick a size to compare the two types.
| Size | r6i | r6idn | r6idn vs r6i |
|---|---|---|---|
| large | db.r6i.large.tpc1.mem2x $0.466 | db.r6idn.large $0.388 | ▼ 17% |
| xlarge | db.r6i.xlarge.tpc2.mem2x $0.932 | db.r6idn.xlarge $0.775 | ▼ 17% |
| 2xlarge | db.r6i.2xlarge.tpc2.mem8x $7.456 | db.r6idn.2xlarge $1.551 | ▼ 79% |
| 4xlarge | db.r6i.4xlarge.tpc2.mem4x $7.456 | db.r6idn.4xlarge $3.101 | ▼ 58% |
| 8xlarge | db.r6i.8xlarge.tpc2.mem3x $11.184 | db.r6idn.8xlarge $6.203 | ▼ 45% |
| 12xlarge | db.r6i.12xlarge $6.00 | db.r6idn.12xlarge $9.304 | ▲ 55% |
| 16xlarge | db.r6i.16xlarge $8.00 | db.r6idn.16xlarge $12.405 | ▲ 55% |
| 24xlarge | db.r6i.24xlarge $12.00 | db.r6idn.24xlarge $18.608 | ▲ 55% |
| 32xlarge | db.r6i.32xlarge $16.00 | db.r6idn.32xlarge $24.81 | ▲ 55% |
Key differences
The biggest lead each family has.
Where r6i leads
Sizes22 sizes here vs 9
13 moreWhere r6idn leads
On-demand priceCheaper in 5 of 9 shared sizes
-1% cheaperKeep exploring
Each family's own page, and how it compares with others.