r8gd.16xlarge
r8gd.16xlarge is an AWS EC2 instance with 64 vCPUs, 512 GiB memory (AWS Graviton4 Processor). In US East (N. Virginia) it costs $4.703 per hour on demand ($3,432.97 per month) for Linux. Spot capacity is about $2.106 per hour. It is sold in 29 regions; the cheapest is Asia Pacific (Mumbai) at $3.041 per hour.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | Spot | 1-yr savings plan | 3-yr savings plan |
|---|---|---|---|---|
| Asia Pacific (Mumbai) ap-south-1 | $3.041 | $1.05 | $2.203 | $1.567 |
| US East (N. Virginia) us-east-1 | $4.703 | $2.106 | $3.412 | $2.416 |
| US East (Ohio) us-east-2 | $4.703 | $1.06 | $3.412 | $2.416 |
| US West (Oregon) us-west-2 | $4.703 | $1.299 | $3.412 | $2.416 |
| Asia Pacific (Malaysia) ap-southeast-5 | $4.83 | $0.9376 | $3.505 | $2.489 |
| EU (Stockholm) eu-north-1 | $4.965 | $0.4964 | $3.638 | $2.607 |
| Asia Pacific (Taipei) ap-east-2 | $5.114 | – | $3.757 | $2.698 |
| Canada (Central) ca-central-1 | $5.16 | $0.7244 | $3.762 | $2.661 |
| Canada West (Calgary) ca-west-1 | $5.16 | $2.068 | $3.762 | $2.661 |
| Europe (Spain) eu-south-2 | $5.226 | $0.5558 | $3.829 | $2.744 |
| EU (Ireland) eu-west-1 | $5.226 | $2.115 | $3.829 | $2.744 |
| US West (N. California) us-west-1 | $5.291 | $0.7252 | $3.889 | $2.764 |
| Asia Pacific (Sydney) ap-southeast-2 | $5.412 | $0.9357 | $3.953 | $2.81 |
| EU (Milan) eu-south-1 | $5.487 | $0.9414 | $4.021 | $2.881 |
| EU (London) eu-west-2 | $5.519 | $0.5519 | $4.044 | $2.899 |
| EU (Paris) eu-west-3 | $5.521 | $0.8584 | $4.005 | $2.88 |
| EU (Frankfurt) eu-central-1 | $5.65 | $1.508 | $4.147 | $2.965 |
| AWS GovCloud (US-East) us-gov-east-1 | $5.65 | – | $4.145 | $2.926 |
| AWS GovCloud (US-West) us-gov-west-1 | $5.65 | – | $4.145 | $2.926 |
| Asia Pacific (Seoul) ap-northeast-2 | $5.652 | $1.23 | $4.087 | $2.937 |
| Asia Pacific (Tokyo) ap-northeast-1 | $5.683 | $1.595 | $4.174 | $2.997 |
| Asia Pacific (Osaka) ap-northeast-3 | $5.683 | $0.5683 | $4.174 | $2.997 |
| Asia Pacific (Singapore) ap-southeast-1 | $5.683 | $1.682 | $4.123 | $2.929 |
| Asia Pacific (Jakarta) ap-southeast-3 | $5.683 | $0.5683 | $4.123 | $2.929 |
| Asia Pacific (Melbourne) ap-southeast-4 | $5.683 | $1.099 | $4.151 | $2.951 |
| Asia Pacific (Hong Kong) ap-east-1 | $5.716 | – | $4.147 | $2.946 |
| Africa (Cape Town) af-south-1 | $6.205 | $1.357 | $4.547 | $3.259 |
| Europe (Zurich) eu-central-2 | $6.215 | $1.442 | $4.561 | $3.262 |
| South America (Sao Paulo) sa-east-1 | $7.446 | $4.92 | $5.442 | $3.871 |
Prices by operating system in US East (N. Virginia)
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $4.703 | – | – |
| Ubuntu Pro | $4.815 | – | – |
| SUSE | $4.828 | – | – |
| RHEL | $5.394 | – | – |
| RHEL HA | $6.29 | – | – |
Specs
| Compute | Value |
|---|---|
| vCPUs | 64 |
| Physical cores | 64 |
| Threads per core | 1 |
| Architecture | arm64 |
| Processor | AWS Graviton4 Processor |
| CPU maker | AWS |
| Clock speed | 2.7 GHz |
| Sustained clock | 2.8 GHz |
| Burstable | No |
| Memory | Value |
|---|---|
| Memory (GiB) | 512 |
| Networking | Value |
|---|---|
| Network | 30 Gbps |
| Network baseline | 30 Gbps |
| Network peak | 30 Gbps |
| Enhanced networking | Yes (ENA) |
| EFA | No |
| IPv6 | Yes |
| Max network interfaces | 15 |
| IPv4 addresses per interface | 50 |
| Storage | Value |
|---|---|
| Storage | 2 x 1900 NVMe SSD |
| Local disks | 2 × 1,900 GB SSD |
| EBS optimized | Yes |
| EBS over NVMe | Required |
| EBS throughput | 20000 Mbps |
| EBS baseline bandwidth | 20,000 Mbps |
| EBS max bandwidth | 20,000 Mbps |
| EBS baseline throughput | 2,500 MB/s |
| EBS max throughput | 2,500 MB/s |
| EBS baseline IOPS | 80,000 |
| EBS max IOPS | 80,000 |
| Max EBS volumes | 48 |
| Instance details | Value |
|---|---|
| Instance type | r8gd.16xlarge |
| Family | r8gd |
| Category | Memory optimized |
| Current generation | Yes |
| Normalization factor | 128 |
| Bare metal | No |
| Hypervisor | Nitro |
| Placement groups | Cluster, Partition, Spread |
| Hibernation | No |
| Nitro Enclaves | Yes |
| Boot modes | UEFI |
Compare r8gd.16xlarge
With or without local disk and networking
Compute and memory optimized
Other processors
Other generations
Other r8gd sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| r8gd.medium | 1 | 8 | $0.0735 |
| r8gd.large | 2 | 16 | $0.147 |
| r8gd.xlarge | 4 | 32 | $0.2939 |
| r8gd.2xlarge | 8 | 64 | $0.5878 |
| r8gd.4xlarge | 16 | 128 | $1.176 |
| r8gd.8xlarge | 32 | 256 | $2.351 |
| r8gd.12xlarge | 48 | 384 | $3.527 |
| r8gd.16xlarge | 64 | 512 | $4.703 |
| r8gd.24xlarge | 96 | 768 | $7.054 |
| r8gd.metal-24xl | 96 | 768 | $7.054 |
| r8gd.48xlarge | 192 | 1536 | $14.108 |
| r8gd.metal-48xl | 192 | 1536 | $14.108 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.