db.r7i.2xlarge pricing and specs in EU (Ireland)
4 vCPU · 64 GiB · Up to 12.5 Gbps · Intel Xeon Scalable (Sapphire Rapids 8488C)
$1.1200/hour on-demand · $818/month (MySQL, Single-AZ)
db.r7i.2xlarge is a memory-optimized RDS instance with 4 vCPU and 64 GiB, generation 7 of the r family. On-demand it costs $1.1200 an hour, about $818 a month if it runs all month. A one-year commitment with nothing up front works out at $0.7500 an hour and pays for itself above roughly 488 hours a month; below that, on-demand is cheaper. The newer db.r7g.2xlarge offers the same size for $1.0710 an hour, 4% less and moves to Graviton. Across regions the cheapest place to run db.r7i.2xlarge is US East (N. Virginia) (us-east-1) at $1.0000 an hour, 11% below EU (Ireland).
Pricing by engine (hourly, USD, Single-AZ)
| Option | MySQL | PostgreSQL | MariaDB | Aurora MySQL | Aurora PostgreSQL | Oracle SE2 | SQL Server Express | SQL Server Web | SQL Server Standard | SQL Server Enterprise |
|---|---|---|---|---|---|---|---|---|---|---|
| On-Demand | $1.1200 | $1.1200 | $1.1200 | $1.2800 | $1.2800 | — | — | $1.1200 | $1.1200 | $1.1200 |
| 1y Std RI NU | $0.7500 | $0.7500 | $0.7500 | $0.8580 | $0.8580 | — | — | — | — | — |
| 1y Std RI PU | $0.7280 | $0.7280 | $0.7280 | $0.8320 | $0.8320 | — | — | — | — | — |
| 1y Std RI AU | $0.7060 | $0.7060 | $0.7060 | $0.8061 | $0.8061 | — | — | — | — | — |
Newer generations of the same size
Same family letter and size in a newer generation, ranked by price. “vCPU per $” uses vCPU as the performance proxy — newer chips usually add more, so it is a floor.
Graviton-eligible → db.r7g.2xlarge (-4%)| Type | $/h | Price Δ | vCPU per $ Δ | Saves / mo |
|---|---|---|---|---|
| db.r7g.2xlarge Graviton arch change | $1.0710 | -4% | +109% | $36 |
| db.r8g.2xlarge Graviton arch change | $1.0720 | -4% | +109% | $35 |
| db.r8gd.2xlarge Graviton arch change | $1.2168 | +9% | +84% | $-71 |
| db.r8a.2xlarge | $1.3524 | +21% | +66% | $-170 |
Cheapest regions for db.r7i.2xlarge
| Region | On-Demand $/h | vs eu-west-1 | Saves / mo |
|---|---|---|---|
| US East (N. Virginia) us-east-1 | $1.0000 | -11% | $88 |
| US East (Ohio) us-east-2 | $1.0000 | -11% | $88 |
| US West (Oregon) us-west-2 | $1.0000 | -11% | $88 |
| Asia Pacific (Malaysia) ap-southeast-5 | $1.0200 | -9% | $73 |
| EU (Stockholm) eu-north-1 | $1.0280 | -8% | $67 |
| Mexico (Central) mx-central-1 | $1.0520 | -6% | $50 |
Caveat: instance price is only part of the bill. Cross-region and internet data transfer, latency to your users, data-residency rules and service availability can outweigh a few percent on compute.
Price history (eu-west-1)
Daily snapshots since the catalog started tracking this type; a row is added whenever a headline price changes.
| Date | OD MySQL | OD Windows | 1y RI | 3y RI | Spot p50 |
|---|---|---|---|---|---|
| 2026-09-22 | $1.1200 | — | $0.7500 | — | — |
All attributes
- vCPU
- 4
- Cores / threads per core
- —
- Memory
- 64 GiB
- Memory per vCPU
- 16.00 GiB
- Processor
- Intel Xeon Scalable (Sapphire Rapids 8488C)
- Architecture
- —
- Sustained clock
- —
- Hypervisor
- —
- Generation
- Current
- Burstable
- No
- Bare metal
- No
- Free tier eligible
- No
- Network performance
- Up to 12.5 Gbps
- Network baseline / burst
- —
- Max ENIs × IPv4 per ENI
- —
- IPv6 / ENA / EFA
- — / — / —
- EBS optimized
- —
- EBS bandwidth (baseline / max)
- —
- EBS IOPS (baseline / max)
- —
- EBS NVMe
- —
- Instance storage
- EBS only
- GPU
- —
- Placement groups
- —
- Hibernation / Nitro Enclaves
- — / —
- Dedicated hosts
- —
- Boot modes
- —
- Spot supported
- —
Public AWS list prices (USD), refreshed nightly (catalog 2026-11-06). RI and Savings Plan rates are effective hourly (upfront amortised over the term) and are charged for every hour of the term. Excludes taxes, data transfer and storage. How these numbers are sourced and checked. Not affiliated with Amazon Web Services.
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