r7g.8xlarge.search
r7g.8xlarge.search is an AWS OpenSearch size with 32 vCPUs, 256 GiB memory. In US East (N. Virginia) it costs $2.845 per hour on demand ($2,076.85 per month); a 1-year reserved instance with no upfront costs $1.963 per hour, 31% less. It is sold in 36 regions; the cheapest is Asia Pacific (Mumbai) at $1.994 per hour.
Prices by region
USD per hour. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | 1-yr reserved | 3-yr reserved | 1-yr savings plan |
|---|---|---|---|---|
| Asia Pacific (Mumbai) ap-south-1 | $1.994 | $1.376 | $1.037 | $1.595 |
| Asia Pacific (Hyderabad) ap-south-2 | $1.994 | $1.376 | $1.037 | $1.595 |
| US East (N. Virginia) us-east-1 | $2.845 | $1.963 | $1.479 | $2.276 |
| US East (Ohio) us-east-2 | $2.845 | $1.963 | $1.479 | $2.276 |
| US West (Oregon) us-west-2 | $2.845 | $1.963 | $1.479 | $2.276 |
| Asia Pacific (Malaysia) ap-southeast-5 | $2.917 | $2.013 | $1.517 | $2.333 |
| Asia Pacific (Thailand) ap-southeast-7 | $2.917 | $2.013 | $1.517 | $2.334 |
| Mexico (Central) mx-central-1 | $2.987 | $2.061 | $1.553 | $2.39 |
| EU (Stockholm) eu-north-1 | $3.025 | $2.087 | $1.573 | $2.42 |
| Asia Pacific (Taipei) ap-east-2 | $3.089 | $2.131 | $1.606 | $2.471 |
| Canada (Central) ca-central-1 | $3.115 | $2.149 | $1.62 | $2.492 |
| Canada West (Calgary) ca-west-1 | $3.115 | $2.15 | $1.62 | $2.492 |
| US West (N. California) us-west-1 | $3.161 | $2.181 | $1.644 | $2.529 |
| Europe (Spain) eu-south-2 | $3.182 | $2.196 | $1.655 | $2.546 |
| EU (Ireland) eu-west-1 | $3.183 | $2.196 | $1.655 | $2.546 |
| EU (Milan) eu-south-1 | $3.333 | $2.30 | $1.733 | $2.666 |
| EU (London) eu-west-2 | $3.341 | $2.305 | $1.737 | $2.673 |
| EU (Paris) eu-west-3 | $3.341 | $2.305 | $1.737 | $2.673 |
| Israel (Tel Aviv) il-central-1 | $3.342 | $2.306 | $1.738 | $2.674 |
| Asia Pacific (Sydney) ap-southeast-2 | $3.409 | $2.352 | $1.773 | $2.727 |
| Asia Pacific (Melbourne) ap-southeast-4 | $3.409 | $2.352 | $1.773 | $2.728 |
| AWS GovCloud (US-East) us-gov-east-1 | $3.409 | $2.352 | $1.773 | $2.728 |
| AWS GovCloud (US-West) us-gov-west-1 | $3.409 | $2.352 | $1.773 | $2.728 |
| Asia Pacific (Osaka) ap-northeast-3 | $3.432 | $2.368 | $1.784 | $2.745 |
| Asia Pacific (Jakarta) ap-southeast-3 | $3.432 | $2.368 | $1.784 | $2.745 |
| Asia Pacific (Tokyo) ap-northeast-1 | $3.432 | $2.368 | $1.785 | $2.746 |
| Asia Pacific (Seoul) ap-northeast-2 | $3.432 | $2.368 | $1.785 | $2.746 |
| Asia Pacific (Singapore) ap-southeast-1 | $3.432 | $2.368 | $1.785 | $2.746 |
| EU (Frankfurt) eu-central-1 | $3.432 | $2.368 | $1.785 | $2.746 |
| Middle East (UAE) me-central-1 | $3.502 | $2.416 | $1.821 | $2.801 |
| Middle East (Bahrain) me-south-1 | $3.502 | $2.416 | $1.821 | $2.801 |
| Asia Pacific (New Zealand) ap-southeast-6 | $3.579 | $2.47 | $1.861 | $2.864 |
| Asia Pacific (Hong Kong) ap-east-1 | $3.772 | $2.603 | $1.961 | $3.018 |
| Europe (Zurich) eu-central-2 | $3.775 | $2.605 | $1.963 | $3.02 |
| Africa (Cape Town) af-south-1 | $3.793 | $2.617 | $1.972 | $3.034 |
| South America (Sao Paulo) sa-east-1 | $4.527 | $3.124 | $2.354 | $3.622 |
Specs
| Compute | Value |
|---|---|
| vCPUs | 32 |
| Physical cores | 32 |
| Threads per core | 1 |
| Architecture | arm64 |
| CPU maker | AWS |
| Sustained clock | 2.6 GHz |
| Burstable | No |
| ECU | variable |
| Memory | Value |
|---|---|
| Memory (GiB) | 256 |
| Networking | Value |
|---|---|
| Network baseline | 15 Gbps |
| Network peak | 15 Gbps |
| Storage | Value |
|---|---|
| Storage | EBS Only |
| EBS baseline bandwidth | 10,000 Mbps |
| EBS max bandwidth | 10,000 Mbps |
| EBS baseline throughput | 1,250 MB/s |
| EBS max throughput | 1,250 MB/s |
| EBS baseline IOPS | 40,000 |
| EBS max IOPS | 40,000 |
| Cluster | Value |
|---|---|
| Node roles | Data, Dedicated manager, Coordinator |
| UltraWarm | Yes |
| Instance details | Value |
|---|---|
| Instance type | r7g.8xlarge.search |
| Family | r7g |
| Category | Memory optimized |
| Current generation | Yes |
| Other | Value |
|---|---|
| Hardware Basis | r7g.8xlarge |
Compare r7g.8xlarge.search
Compute and memory optimized
With or without local disk and networking
Other processors
Other generations
Other r7g sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| r7g.medium.search | 1 | 8 | $0.089 |
| r7g.large.search | 2 | 16 | $0.178 |
| r7g.xlarge.search | 4 | 32 | $0.356 |
| r7g.2xlarge.search | 8 | 64 | $0.711 |
| r7g.4xlarge.search | 16 | 128 | $1.422 |
| r7g.8xlarge.search | 32 | 256 | $2.845 |
| r7g.12xlarge.search | 48 | 384 | $4.267 |
| r7g.16xlarge.search | 64 | 512 | $5.689 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS OpenSearch sizes.