db.r6i.4xlarge.tpc2.mem3x
db.r6i.4xlarge.tpc2.mem3x is an AWS RDS size with 16 vCPUs, 384 GiB memory (Intel Xeon Scalable Ice Lake). In US East (N. Virginia) it costs $5.592 per hour on demand ($4,082.16 per month) for Oracle Enterprise BYOL, Single-AZ; a 1-year reserved instance with no upfront costs $4.026 per hour, 28% less. It is sold in 32 regions.
Prices by region
USD per hour, Oracle Enterprise BYOL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | 1-yr reserved |
|---|---|---|
| US East (N. Virginia) us-east-1 | $5.592 | $4.026 |
| US East (Ohio) us-east-2 | $5.592 | $4.026 |
| US West (Oregon) us-west-2 | $5.592 | $4.026 |
| EU (Stockholm) eu-north-1 | $5.88 | $4.234 |
| Canada (Central) ca-central-1 | $6.144 | $4.424 |
| Canada West (Calgary) ca-west-1 | $6.144 | $4.657 |
| US West (N. California) us-west-1 | $6.163 | $4.441 |
| EU (Ireland) eu-west-1 | $6.187 | $4.458 |
| Europe (Spain) eu-south-2 | $6.192 | – |
| Asia Pacific (Mumbai) ap-south-1 | $6.312 | $4.545 |
| Asia Pacific (Hyderabad) ap-south-2 | $6.312 | $4.545 |
| Israel (Tel Aviv) il-central-1 | $6.496 | $4.683 |
| EU (Paris) eu-west-3 | $6.499 | $4.683 |
| EU (Milan) eu-south-1 | $6.504 | $4.683 |
| EU (London) eu-west-2 | $6.528 | $4.70 |
| Asia Pacific (Sydney) ap-southeast-2 | $6.634 | $4.778 |
| Asia Pacific (Melbourne) ap-southeast-4 | $6.634 | – |
| Asia Pacific (Tokyo) ap-northeast-1 | $6.648 | $4.787 |
| Asia Pacific (Seoul) ap-northeast-2 | $6.648 | $4.787 |
| Asia Pacific (Osaka) ap-northeast-3 | $6.648 | $4.787 |
| Asia Pacific (Singapore) ap-southeast-1 | $6.648 | $4.787 |
| Asia Pacific (Jakarta) ap-southeast-3 | $6.648 | – |
| AWS GovCloud (US-West) us-gov-west-1 | $6.72 | – |
| AWS GovCloud (US-East) us-gov-east-1 | $6.732 | – |
| Asia Pacific (Malaysia) ap-southeast-5 | $6.753 | – |
| EU (Frankfurt) eu-central-1 | $6.768 | $4.873 |
| Middle East (UAE) me-central-1 | $6.816 | $4.907 |
| Middle East (Bahrain) me-south-1 | $6.816 | $4.907 |
| Asia Pacific (Hong Kong) ap-east-1 | $7.313 | $5.262 |
| Africa (Cape Town) af-south-1 | $7.368 | $5.305 |
| Europe (Zurich) eu-central-2 | $7.445 | $5.357 |
| South America (Sao Paulo) sa-east-1 | $11.664 | $8.398 |
Prices by engine and deployment in US East (N. Virginia)
| Option | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Oracle Enterprise BYOL · Single-AZ | $5.592 | $4.026 | – |
| Oracle Standard Two BYOL · Single-AZ | $5.592 | $4.026 | – |
| Oracle Enterprise BYOL · Multi-AZ | $11.184 | $8.053 | – |
| Oracle Standard Two BYOL · Multi-AZ | $11.184 | $8.053 | – |
Specs
| Compute | Value |
|---|---|
| vCPUs | 16 |
| Architecture | x86_64 |
| Processor | Intel Xeon Scalable Ice Lake |
| Memory | Value |
|---|---|
| Memory (GiB) | 384 |
| Networking | Value |
|---|---|
| Network | 18.75 Gbps |
| Storage | Value |
|---|---|
| Storage | EBS Only |
| Instance details | Value |
|---|---|
| Instance type | db.r6i.4xlarge.tpc2.mem3x |
| Family | r6i |
| Category | Memory optimized |
| Current generation | Yes |
| Normalization factor | 192 |
Compare db.r6i.4xlarge.tpc2.mem3x
Compute and memory optimized
Other processors
With or without local disk and networking
Other generations
Other r6i sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| db.r6i.large | 2 | 16 | $0.25 |
| db.r6i.xlarge | 4 | 32 | $0.5 |
| db.r6i.xlarge.tpc2.mem4x | 4 | 128 | $1.864 |
| db.r6i.2xlarge | 8 | 64 | $1.00 |
| db.r6i.2xlarge.tpc1.mem2x | 8 | 128 | $1.864 |
| db.r6i.2xlarge.tpc2.mem4x | 8 | 256 | $3.728 |
| db.r6i.4xlarge | 16 | 128 | $2.00 |
| db.r6i.4xlarge.tpc2.mem2x | 16 | 256 | $3.728 |
| db.r6i.4xlarge.tpc2.mem3x | 16 | 384 | $5.592 |
| db.r6i.4xlarge.tpc2.mem4x | 16 | 512 | $7.456 |
| db.r6i.6xlarge.tpc2.mem4x | 24 | 768 | $11.184 |
| db.r6i.8xlarge | 32 | 256 | $4.00 |
| db.r6i.8xlarge.tpc2.mem4x | 32 | 1024 | $14.912 |
| db.r6i.12xlarge | 48 | 384 | $6.00 |
| db.r6i.16xlarge | 64 | 512 | $8.00 |
| db.r6i.24xlarge | 96 | 768 | $12.00 |
| db.r6i.32xlarge | 128 | 1024 | $16.00 |
| db.r6i.metal | 128 | 1024 | $11.184 |
| db.r6i.2xlarge.tpc2.mem8x | – | – | $7.456 |
| db.r6i.8xlarge.tpc2.mem3x | – | – | $11.184 |
| db.r6i.large.tpc1.mem2x | – | – | $0.466 |
| db.r6i.xlarge.tpc2.mem2x | – | – | $0.932 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes.