r8gd.4xlarge
r8gd.4xlarge is an AWS EC2 instance with 16 vCPUs, 128 GiB memory (AWS Graviton4 Processor). In US East (N. Virginia) it costs $1.176 per hour on demand ($858.26 per month) for Linux. Spot capacity is about $0.8482 per hour. It is sold in 29 regions; the cheapest is Asia Pacific (Mumbai) at $0.7603 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 | $0.7603 | $0.2602 | $0.5508 | $0.3918 |
| US East (N. Virginia) us-east-1 | $1.176 | $0.8482 | $0.853 | $0.604 |
| US East (Ohio) us-east-2 | $1.176 | $0.2577 | $0.853 | $0.604 |
| US West (Oregon) us-west-2 | $1.176 | $0.3121 | $0.853 | $0.604 |
| Asia Pacific (Malaysia) ap-southeast-5 | $1.208 | $0.3634 | $0.8761 | $0.6223 |
| EU (Stockholm) eu-north-1 | $1.241 | $0.1241 | $0.9095 | $0.6517 |
| Asia Pacific (Taipei) ap-east-2 | $1.279 | – | $0.9392 | $0.6744 |
| Canada (Central) ca-central-1 | $1.29 | $0.405 | $0.9405 | $0.6652 |
| Canada West (Calgary) ca-west-1 | $1.29 | $0.2996 | $0.9405 | $0.6652 |
| Europe (Spain) eu-south-2 | $1.306 | $0.1423 | $0.9573 | $0.686 |
| EU (Ireland) eu-west-1 | $1.306 | $0.5877 | $0.9573 | $0.686 |
| US West (N. California) us-west-1 | $1.323 | $0.3435 | $0.9721 | $0.6911 |
| Asia Pacific (Sydney) ap-southeast-2 | $1.353 | $0.4081 | $0.9882 | $0.7025 |
| EU (Milan) eu-south-1 | $1.372 | $0.3758 | $1.005 | $0.7203 |
| EU (London) eu-west-2 | $1.38 | $0.2295 | $1.011 | $0.7247 |
| EU (Paris) eu-west-3 | $1.38 | $0.3481 | $1.001 | $0.72 |
| EU (Frankfurt) eu-central-1 | $1.413 | $0.4893 | $1.037 | $0.7413 |
| AWS GovCloud (US-East) us-gov-east-1 | $1.413 | – | $1.036 | $0.7316 |
| AWS GovCloud (US-West) us-gov-west-1 | $1.413 | – | $1.036 | $0.7316 |
| Asia Pacific (Seoul) ap-northeast-2 | $1.413 | $0.3429 | $1.022 | $0.7343 |
| Asia Pacific (Tokyo) ap-northeast-1 | $1.421 | $0.3649 | $1.044 | $0.7494 |
| Asia Pacific (Osaka) ap-northeast-3 | $1.421 | $0.3995 | $1.044 | $0.7494 |
| Asia Pacific (Singapore) ap-southeast-1 | $1.421 | $0.3608 | $1.031 | $0.7321 |
| Asia Pacific (Jakarta) ap-southeast-3 | $1.421 | $0.1421 | $1.031 | $0.7322 |
| Asia Pacific (Melbourne) ap-southeast-4 | $1.421 | $0.2345 | $1.038 | $0.7377 |
| Asia Pacific (Hong Kong) ap-east-1 | $1.429 | – | $1.037 | $0.7365 |
| Africa (Cape Town) af-south-1 | $1.551 | $0.321 | $1.137 | $0.8146 |
| Europe (Zurich) eu-central-2 | $1.554 | $0.3582 | $1.14 | $0.8155 |
| South America (Sao Paulo) sa-east-1 | $1.862 | $1.115 | $1.361 | $0.9678 |
Prices by operating system in US East (N. Virginia)
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $1.176 | – | – |
| Ubuntu Pro | $1.204 | – | – |
| SUSE | $1.301 | – | – |
| RHEL | $1.349 | – | – |
| RHEL HA | $1.573 | – | – |
Specs
| Compute | Value |
|---|---|
| vCPUs | 16 |
| Physical cores | 16 |
| 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) | 128 |
| Networking | Value |
|---|---|
| Network | Up to 15 Gbps |
| Network baseline | 7.5 Gbps |
| Network peak | 15 Gbps |
| Enhanced networking | Yes (ENA) |
| EFA | No |
| IPv6 | Yes |
| Max network interfaces | 8 |
| IPv4 addresses per interface | 30 |
| Storage | Value |
|---|---|
| Storage | 1 x 950 NVMe SSD |
| Local disks | 1 × 950 GB SSD |
| EBS optimized | Yes |
| EBS over NVMe | Required |
| EBS throughput | Up to 10 Gbps |
| EBS baseline bandwidth | 5,000 Mbps |
| EBS max bandwidth | 10,000 Mbps |
| EBS baseline throughput | 625 MB/s |
| EBS max throughput | 1,250 MB/s |
| EBS baseline IOPS | 20,000 |
| EBS max IOPS | 40,000 |
| Max EBS volumes | 32 |
| Instance details | Value |
|---|---|
| Instance type | r8gd.4xlarge |
| Family | r8gd |
| Category | Memory optimized |
| Current generation | Yes |
| Normalization factor | 32 |
| Bare metal | No |
| Hypervisor | Nitro |
| Placement groups | Cluster, Partition, Spread |
| Hibernation | Yes |
| Nitro Enclaves | Yes |
| Boot modes | UEFI |
Compare r8gd.4xlarge
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.