db.m5.2xlargevsdb.r5.2xlarge.tpc1.mem2x
db.m5.2xlarge is 62% cheaper than db.r5.2xlarge.tpc1.mem2x on demand in US East (N. Virginia), saving $840.96 a month.
| At a glance | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| On-demand | $0.712/hr62% less | $1.864/hr |
| Lowest rate | $0.456/hr58% less1-yr reserved, no upfront | $1.078/hr1-yr reserved, no upfront |
| Size | 8 vCPUs, 32 GiB | 8 vCPUs, 128 GiB |
Prices in US East (N. Virginia)
“Off” is the discount against each type’s own on-demand price. PostgreSQL, USD per hour.
| Option | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x | db.r5.2xlarge.tpc1.mem2x vs db.m5.2xlarge |
|---|---|---|---|
| On-demandPay by the hour | $0.712 | $1.864 | ▲ 162% |
| 1-yr reservedNo upfront | 36% off$0.456 | 42% off$1.078 | ▲ 136% |
Key differences
The biggest lead each one has.
Where db.m5.2xlarge leads
On-demand price$0.712 vs $1.864 per hour
62% cheaperWhere db.r5.2xlarge.tpc1.mem2x leads
Memory (GiB)128 vs 32
4× higherSpecs
24 of 25 specs differ. Those are in bold.
| Compute8 of 9 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| vCPUs | 8 | 8 |
| Physical cores | 4 | – |
| Threads per core | 2 | – |
| Architecture | – | x86_64 |
| Processor | – | Intel Xeon Platinum 8175 |
| CPU maker | Intel | – |
| Clock speed | – | Up to 3.1 GHz |
| Sustained clock | 3.1 GHz | – |
| Burstable | No | – |
| Memory1 of 1 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| Memory (GiB) | 32 | 128 |
| Networking3 of 3 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| Network | – | Up to 10 Gigabit |
| Network baseline | 2.5 Gbps | – |
| Network peak | 10 Gbps | – |
| Storage7 of 7 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| Storage | – | EBS Only |
| EBS baseline bandwidth | 2,300 Mbps | – |
| EBS max bandwidth | 4,750 Mbps | – |
| EBS baseline throughput | 287.5 MB/s | – |
| EBS max throughput | 593.75 MB/s | – |
| EBS baseline IOPS | 12,000 | – |
| EBS max IOPS | 18,750 | – |
| Instance details4 of 4 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| Family | m5 | r5 |
| Category | – | Memory optimized |
| Current generation | – | Yes |
| Normalization factor | – | 32 |
| Other1 of 1 differ | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x |
|---|---|---|
| Hardware Basis | m5.2xlarge | – |
On-demand prices by region
Cheapest for db.m5.2xlarge first. PostgreSQL, USD per hour.
| Region | db.m5.2xlarge | db.r5.2xlarge.tpc1.mem2x | Difference |
|---|---|---|---|
| US East (N. Virginia)Used in summaryus-east-1 | $0.712 | $1.864 | ▲ 162% |
| US East (Ohio)us-east-2 | $0.712 | $1.864 | ▲ 162% |
| US West (Oregon)us-west-2 | $0.712 | $1.864 | ▲ 162% |
| EU (Stockholm)eu-north-1 | $0.749 | $1.959 | ▲ 162% |
| Canada (Central)ca-central-1 | $0.784 | $2.048 | ▲ 161% |
| EU (Ireland)eu-west-1 | $0.788 | $2.062 | ▲ 162% |
| Europe (Spain)eu-south-2 | $0.788 | $2.062 | ▲ 162% |
| US West (N. California)us-west-1 | $0.812 | $2.054 | ▲ 153% |
| EU (London)eu-west-2 | $0.824 | $2.176 | ▲ 164% |
| EU (Paris)eu-west-3 | $0.824 | $2.166 | ▲ 163% |
| EU (Milan)eu-south-1 | $0.827 | $2.165 | ▲ 162% |
| EU (Frankfurt)eu-central-1 | $0.848 | $2.256 | ▲ 166% |
| AWS GovCloud (US-East)us-gov-east-1 | $0.85 | $2.244 | ▲ 164% |
| AWS GovCloud (US-West)us-gov-west-1 | $0.85 | $2.243 | ▲ 164% |
| Middle East (Bahrain)me-south-1 | $0.867 | $2.268 | ▲ 162% |
| South America (Sao Paulo)sa-east-1 | $0.932 | $3.888 | ▲ 317% |
| Africa (Cape Town)af-south-1 | $0.938 | $2.454 | ▲ 162% |
| Asia Pacific (Jakarta)ap-southeast-3 | $0.988 | $2.216 | ▲ 124% |
| Asia Pacific (Melbourne)ap-southeast-4 | $0.988 | $2.211 | ▲ 124% |
| Asia Pacific (Seoul)ap-northeast-2 | $0.988 | $2.216 | ▲ 124% |
| Asia Pacific (Singapore)ap-southeast-1 | $0.988 | $2.216 | ▲ 124% |
| Asia Pacific (Sydney)ap-southeast-2 | $0.988 | $2.211 | ▲ 124% |
| Asia Pacific (Tokyo)ap-northeast-1 | $0.988 | $2.216 | ▲ 124% |
| Asia Pacific (Mumbai)ap-south-1 | $1.012 | $2.104 | ▲ 108% |
| Asia Pacific (Osaka)ap-northeast-3 | $1.037 | $2.216 | ▲ 114% |
| Asia Pacific (Hong Kong)ap-east-1 | $1.087 | $2.438 | ▲ 124% |
Keep exploring
Each type’s own page, and how it compares with others.
db.r5.2xlarge.tpc1.mem2x
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AWS RDS PostgreSQL prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.