i8g.16xlarge
i8g.16xlarge is an AWS EC2 instance with 64 vCPUs, 512 GiB memory (AWS Graviton4 Processor). In US East (N. Virginia) it costs $5.491 per hour on demand ($4,008.58 per month) for Linux. Spot capacity is about $1.217 per hour. It is sold in 20 regions.
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 |
|---|---|---|---|---|
| US East (N. Virginia) us-east-1 | $5.491 | $1.217 | $4.272 | $3.046 |
| US East (Ohio) us-east-2 | $5.491 | $0.9212 | $4.272 | $3.046 |
| US West (Oregon) us-west-2 | $5.491 | $1.427 | $4.272 | $3.046 |
| EU (Stockholm) eu-north-1 | $5.741 | $0.5741 | $4.446 | $3.213 |
| Canada (Central) ca-central-1 | $6.051 | $0.8747 | $4.691 | $3.392 |
| Europe (Spain) eu-south-2 | $6.051 | $0.7343 | $4.69 | $3.392 |
| EU (Ireland) eu-west-1 | $6.051 | $1.556 | $4.69 | $3.392 |
| Asia Pacific (Mumbai) ap-south-1 | $6.23 | $2.13 | $4.856 | $3.47 |
| EU (London) eu-west-2 | $6.371 | $0.6594 | $4.96 | $3.546 |
| EU (Paris) eu-west-3 | $6.371 | $0.9486 | $4.956 | $3.508 |
| Asia Pacific (Seoul) ap-northeast-2 | $6.442 | $1.246 | $4.96 | $3.546 |
| Asia Pacific (Osaka) ap-northeast-3 | $6.442 | $1.554 | $4.948 | $3.565 |
| Asia Pacific (Tokyo) ap-northeast-1 | $6.451 | $1.197 | $4.96 | $3.547 |
| EU (Frankfurt) eu-central-1 | $6.547 | $1.165 | $5.038 | $3.651 |
| Asia Pacific (Singapore) ap-southeast-1 | $6.582 | $1.912 | $5.112 | $3.651 |
| Asia Pacific (Sydney) ap-southeast-2 | $6.582 | $1.216 | $5.112 | $3.651 |
| Asia Pacific (Jakarta) ap-southeast-3 | $6.582 | $0.6582 | $5.112 | $3.651 |
| AWS GovCloud (US-East) us-gov-east-1 | $6.618 | – | $5.111 | $3.651 |
| AWS GovCloud (US-West) us-gov-west-1 | $6.618 | – | $5.111 | $3.651 |
| South America (Sao Paulo) sa-east-1 | $8.768 | $2.203 | $6.80 | $4.835 |
Prices by operating system in US East (N. Virginia)
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $5.491 | – | – |
| Ubuntu Pro | $5.603 | – | – |
| SUSE | $5.616 | – | – |
| RHEL | $6.182 | – | – |
| RHEL HA | $7.078 | – | – |
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 | Up to 37.5 Gbps |
| Network baseline | 37.5 Gbps |
| Network peak | 37.5 Gbps |
| Enhanced networking | Yes (ENA) |
| EFA | No |
| IPv6 | Yes |
| Max network interfaces | 15 |
| IPv4 addresses per interface | 50 |
| Storage | Value |
|---|---|
| Storage | 4 x 3750GB |
| Local disks | 4 × 3,750 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 | i8g.16xlarge |
| Family | i8g |
| Category | Storage 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 i8g.16xlarge
Other generations
Other i8g sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| i8g.large | 2 | 16 | $0.1716 |
| i8g.xlarge | 4 | 32 | $0.3432 |
| i8g.2xlarge | 8 | 64 | $0.6864 |
| i8g.4xlarge | 16 | 128 | $1.373 |
| i8g.8xlarge | 32 | 256 | $2.746 |
| i8g.12xlarge | 48 | 384 | $4.118 |
| i8g.16xlarge | 64 | 512 | $5.491 |
| i8g.24xlarge | 96 | 768 | $8.237 |
| i8g.metal-24xl | 96 | 768 | $8.237 |
| i8g.48xlarge | 192 | 1536 | $16.474 |
| i8g.metal-48xl | 192 | 1536 | $16.474 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.