cache.r7g.4xlarge
cache.r7g.4xlarge is an AWS ElastiCache size with 16 vCPUs, 105.81 GiB memory. In US East (N. Virginia) it costs $1.745 per hour on demand ($1,273.85 per month) for Redis; a 1-year reserved instance with no upfront costs $1.187 per hour, 32% less. It is sold in 36 regions.
Prices by region
USD per hour, Redis. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | 1-yr reserved | 3-yr reserved |
|---|---|---|---|
| US East (N. Virginia) us-east-1 | $1.745 | $1.187 | $0.907 |
| US East (Ohio) us-east-2 | $1.745 | $1.187 | $0.907 |
| US West (Oregon) us-west-2 | $1.745 | $1.187 | $0.907 |
| US West (N. California) us-west-1 | $1.746 | $1.187 | $0.908 |
| Asia Pacific (Malaysia) ap-southeast-5 | $1.78 | $1.21 | $0.9253 |
| Asia Pacific (Thailand) ap-southeast-7 | $1.78 | $1.388 | – |
| Asia Pacific (Mumbai) ap-south-1 | $1.794 | $1.22 | $0.933 |
| Asia Pacific (Hyderabad) ap-south-2 | $1.795 | $1.40 | – |
| Mexico (Central) mx-central-1 | $1.832 | $1.43 | – |
| EU (Stockholm) eu-north-1 | $1.847 | $1.256 | $0.96 |
| Asia Pacific (Taipei) ap-east-2 | $1.884 | $1.281 | $0.9795 |
| Canada West (Calgary) ca-west-1 | $1.907 | $1.297 | $0.9916 |
| Canada (Central) ca-central-1 | $1.908 | $1.297 | $0.992 |
| EU (Ireland) eu-west-1 | $1.947 | $1.324 | $1.012 |
| Europe (Spain) eu-south-2 | $1.948 | $1.519 | – |
| EU (Milan) eu-south-1 | $2.037 | $1.385 | $1.059 |
| EU (Paris) eu-west-3 | $2.037 | $1.385 | $1.059 |
| EU (London) eu-west-2 | $2.044 | $1.39 | $1.063 |
| Israel (Tel Aviv) il-central-1 | $2.045 | $1.391 | $1.063 |
| AWS GovCloud (US-East) us-gov-east-1 | $2.09 | $1.421 | $1.087 |
| AWS GovCloud (US-West) us-gov-west-1 | $2.09 | $1.421 | $1.087 |
| Asia Pacific (Seoul) ap-northeast-2 | $2.09 | $1.421 | $1.087 |
| Asia Pacific (Tokyo) ap-northeast-1 | $2.093 | $1.423 | $1.088 |
| Asia Pacific (Sydney) ap-southeast-2 | $2.093 | $1.423 | $1.088 |
| Asia Pacific (Jakarta) ap-southeast-3 | $2.093 | $1.423 | $1.088 |
| Asia Pacific (Melbourne) ap-southeast-4 | $2.093 | $1.423 | $1.088 |
| Asia Pacific (Singapore) ap-southeast-1 | $2.094 | $1.424 | $1.089 |
| EU (Frankfurt) eu-central-1 | $2.10 | $1.428 | $1.092 |
| Asia Pacific (Osaka) ap-northeast-3 | $2.10 | $1.428 | $1.092 |
| Middle East (UAE) me-central-1 | $2.142 | $1.457 | $1.114 |
| Middle East (Bahrain) me-south-1 | $2.145 | $1.459 | $1.115 |
| Asia Pacific (New Zealand) ap-southeast-6 | $2.198 | $1.494 | $1.142 |
| Asia Pacific (Hong Kong) ap-east-1 | $2.298 | $1.563 | $1.195 |
| Europe (Zurich) eu-central-2 | $2.311 | $1.571 | $1.202 |
| Africa (Cape Town) af-south-1 | $2.321 | $1.578 | $1.207 |
| South America (Sao Paulo) sa-east-1 | $3.49 | $2.373 | $1.815 |
Prices by engine and deployment in US East (N. Virginia)
| Option | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Redis | $1.745 | $1.187 | $0.907 |
| Valkey | $1.396 | $0.9496 | $0.7256 |
| Memcached | $1.745 | $1.187 | $0.907 |
Specs
| Compute | Value |
|---|---|
| vCPUs | 16 |
| Physical cores | 16 |
| Threads per core | 1 |
| Architecture | arm64 |
| CPU maker | AWS |
| Sustained clock | 2.6 GHz |
| Burstable | No |
| Memory | Value |
|---|---|
| Memory (GiB) | 105.81 |
| Networking | Value |
|---|---|
| Network | Up to 15 Gbps |
| Network baseline | 7.5 Gbps |
| Network peak | 15 Gbps |
| Instance details | Value |
|---|---|
| Instance type | cache.r7g.4xlarge |
| Family | r7g |
| Category | Memory optimized |
| Current generation | Yes |
| Normalization factor | 32 |
| Other | Value |
|---|---|
| Hardware Basis | r7g.4xlarge |
Compare cache.r7g.4xlarge
Compute and memory optimized
With or without local disk and networking
Other generations
Other r7g sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| cache.r7g.large | 2 | 13.07 | $0.219 |
| cache.r7g.xlarge | 4 | 26.32 | $0.437 |
| cache.r7g.2xlarge | 8 | 52.82 | $0.873 |
| cache.r7g.4xlarge | 16 | 105.81 | $1.745 |
| cache.r7g.8xlarge | 32 | 209.55 | $3.491 |
| cache.r7g.12xlarge | 48 | 317.77 | $5.235 |
| cache.r7g.16xlarge | 64 | 419.09 | $6.981 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS ElastiCache sizes.