r6ivsr7i
Size for size, r6i is on average 1% cheaper than r7i on demand in US East (N. Virginia), across 9 shared sizes. Same size, one generation apart.
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 | r7i | r7i vs r6i |
|---|---|---|---|
| large | db.r6i.large.tpc1.mem2x $0.466 | db.r7i.large $0.25 | ▼ 46% |
| xlarge | db.r6i.xlarge.tpc2.mem2x $0.932 | db.r7i.xlarge.tpc2.mem4x $2.00 | ▲ 115% |
| 2xlarge | db.r6i.2xlarge.tpc2.mem8x $7.456 | db.r7i.2xlarge.tpc2.mem8x $8.00 | ▲ 7% |
| 4xlarge | db.r6i.4xlarge.tpc2.mem4x $7.456 | db.r7i.4xlarge.tpc2.mem4x $8.00 | ▲ 7% |
| 6xlarge | db.r6i.6xlarge.tpc2.mem4x $11.184 | db.r7i.6xlarge.tpc2.mem2x $6.00 | ▼ 46% |
| 8xlarge | db.r6i.8xlarge.tpc2.mem3x $11.184 | db.r7i.8xlarge.tpc2.mem2x $8.00 | ▼ 28% |
| 12xlarge | db.r6i.12xlarge $6.00 | db.r7i.12xlarge $6.00 | Same |
| 16xlarge | db.r6i.16xlarge $8.00 | db.r7i.16xlarge $8.00 | Same |
| 24xlarge | db.r6i.24xlarge $12.00 | db.r7i.24xlarge $12.00 | Same |
Key differences
The biggest lead each family has.
Where r6i leads
No clear lead on the measures we compare.
Where r7i leads
Sizes23 sizes here vs 22
1 moreLargest size192 vCPUs vs 128
BiggerKeep exploring
Each family's own page, and how it compares with others.