t4gvsm9g
Size for size, t4g is on average 30% cheaper than m9g on demand in US East (N. Virginia), across 3 shared sizes. A burstable type against a general-purpose one with the same vCPUs and memory.
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 | t4g | m9g | m9g vs t4g |
|---|---|---|---|
| large | db.t4g.large $0.129 | db.m9g.large $0.183 | ▲ 42% |
| xlarge | db.t4g.xlarge $0.258 | db.m9g.xlarge $0.366 | ▲ 42% |
| 2xlarge | db.t4g.2xlarge $0.517 | db.m9g.2xlarge $0.732 | ▲ 42% |
Key differences
The biggest lead each family has.
Where t4g leads
On-demand priceCheaper in 3 of 3 shared sizes
30% cheaperWhere m9g leads
Sizes9 sizes here vs 6
3 moreLargest size192 vCPUs vs 8
BiggerKeep exploring
Each family's own page, and how it compares with others.