db.m6gd.2xlargevsdb.r6gd.2xlarge
db.m6gd.2xlarge is 27% cheaper than db.r6gd.2xlarge on demand in US East (N. Virginia), saving $205.86 a month.
| At a glance | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| On-demand | $0.747/hr27% less | $1.029/hr |
| Lowest rate | $0.5749/hr27% less1-yr reserved, no upfront | $0.792/hr1-yr reserved, no upfront |
| Size | 8 vCPUs, 32 GiB | 8 vCPUs, 64 GiB |
| Processor | AWS Graviton2 | AWS Graviton2 |
| Architecture | arm64 | arm64 |
Prices in US East (N. Virginia)
“Off” is the discount against each type’s own on-demand price. PostgreSQL, USD per hour.
| Option | db.m6gd.2xlarge | db.r6gd.2xlarge | db.r6gd.2xlarge vs db.m6gd.2xlarge |
|---|---|---|---|
| On-demandPay by the hour | $0.747 | $1.029 | ▲ 38% |
| 1-yr reservedNo upfront | 23% off$0.5749 | 23% off$0.792 | ▲ 38% |
Key differences
The biggest lead each one has.
Where db.m6gd.2xlarge leads
On-demand price$0.747 vs $1.029 per hour
27% cheaperWhere db.r6gd.2xlarge leads
Memory (GiB)64 vs 32
2× higherSpecs
5 of 25 specs differ. Those are in bold.
| ComputeAll 8 match | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| vCPUs | 8 | 8 |
| Physical cores | 8 | 8 |
| Threads per core | 1 | 1 |
| Architecture | arm64 | arm64 |
| Processor | AWS Graviton2 | AWS Graviton2 |
| CPU maker | AWS | AWS |
| Sustained clock | 2.5 GHz | 2.5 GHz |
| Burstable | No | No |
| Memory1 of 1 differ | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| Memory (GiB) | 32 | 64 |
| NetworkingAll 3 match | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| Network | Up to 10 Gigabit | Up to 10 Gigabit |
| Network baseline | 2.5 Gbps | 2.5 Gbps |
| Network peak | 10 Gbps | 10 Gbps |
| StorageAll 8 match | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| Storage | 1 x 475 NVMe SSD | 1 x 475 NVMe SSD |
| Local disks | 1 × 474 GB SSD | 1 × 474 GB SSD |
| EBS baseline bandwidth | 2,375 Mbps | 2,375 Mbps |
| EBS max bandwidth | 4,750 Mbps | 4,750 Mbps |
| EBS baseline throughput | 296.875 MB/s | 296.875 MB/s |
| EBS max throughput | 593.75 MB/s | 593.75 MB/s |
| EBS baseline IOPS | 12,000 | 12,000 |
| EBS max IOPS | 20,000 | 20,000 |
| Instance details3 of 4 differ | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| Family | m6gd | r6gd |
| Category | General purpose | Memory optimized |
| Current generation | Yes | Yes |
| Normalization factor | 48 | 16 |
| Other1 of 1 differ | db.m6gd.2xlarge | db.r6gd.2xlarge |
|---|---|---|
| Hardware Basis | m6gd.2xlarge | r6gd.2xlarge |
On-demand prices by region
Cheapest for db.m6gd.2xlarge first. PostgreSQL, USD per hour.
| Region | db.m6gd.2xlarge | db.r6gd.2xlarge | Difference |
|---|---|---|---|
| US East (N. Virginia)Used in summaryus-east-1 | $0.747 | $1.029 | ▲ 38% |
| US East (Ohio)us-east-2 | $0.747 | $1.029 | ▲ 38% |
| US West (Oregon)us-west-2 | $0.747 | $1.029 | ▲ 38% |
| EU (Stockholm)eu-north-1 | $0.782 | $1.286 | ▲ 64% |
| Mexico (Central)mx-central-1 | $0.784 | $1.08 | ▲ 38% |
| Canada (Central)ca-central-1 | $0.824 | $1.113 | ▲ 35% |
| Europe (Spain)eu-south-2 | $0.824 | $1.144 | ▲ 39% |
| EU (Ireland)eu-west-1 | $0.825 | $1.144 | ▲ 39% |
| US West (N. California)us-west-1 | $0.857 | $1.17 | ▲ 37% |
| EU (Paris)eu-west-3 | $0.864 | $1.21 | ▲ 40% |
| Israel (Tel Aviv)il-central-1 | $0.865 | $1.201 | ▲ 39% |
| EU (London)eu-west-2 | $0.869 | $1.459 | ▲ 68% |
| AWS GovCloud (US-East)us-gov-east-1 | $0.88 | $1.236 | ▲ 40% |
| AWS GovCloud (US-West)us-gov-west-1 | $0.88 | $1.236 | ▲ 40% |
| Asia Pacific (Malaysia)ap-southeast-5 | $0.884 | $1.052 | ▲ 19% |
| Asia Pacific (Thailand)ap-southeast-7 | $0.884 | $1.052 | ▲ 19% |
| EU (Frankfurt)eu-central-1 | $0.896 | $1.244 | ▲ 39% |
| Asia Pacific (Taipei)ap-east-2 | $0.94 | $1.112 | ▲ 18% |
| Europe (Zurich)eu-central-2 | $0.984 | $1.366 | ▲ 39% |
| Asia Pacific (Jakarta)ap-southeast-3 | $1.041 | $1.235 | ▲ 19% |
| Asia Pacific (Singapore)ap-southeast-1 | $1.041 | $1.235 | ▲ 19% |
| Asia Pacific (Seoul)ap-northeast-2 | $1.044 | $1.502 | ▲ 44% |
| Asia Pacific (Tokyo)ap-northeast-1 | $1.045 | $1.235 | ▲ 18% |
| Asia Pacific (Sydney)ap-southeast-2 | $1.05 | $1.243 | ▲ 18% |
| Asia Pacific (Mumbai)ap-south-1 | $1.079 | $1.177 | ▲ 9% |
| Asia Pacific (New Zealand)ap-southeast-6 | $1.10 | $2.05 | ▲ 86% |
| Asia Pacific (Osaka)ap-northeast-3 | $1.102 | $1.236 | ▲ 12% |
Keep exploring
Each type’s own page, and how it compares with others.
db.m6gd.2xlarge
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db.r6gd.2xlarge
db.r6gd.2xlarge prices and specsEvery size in the r6gd familyCompare db.r6gd.2xlarge with
AWS RDS PostgreSQL prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.