r5b.16xlarge
The r5b.16xlarge instance is a memory optimized instance with 64 vCPUs, 512 GiB of memory and 20 Gibps of bandwidth.
Pricing
On Demand
Spot
1 Yr Reserved
3 Yr Reserved
Family Sizes
| Size | vCPUs | Memory (GiB) |
|---|---|---|
| r5b.large | 2 | 16 |
| r5b.xlarge | 4 | 32 |
| r5b.2xlarge | 8 | 64 |
| r5b.4xlarge | 16 | 128 |
| r5b.8xlarge | 32 | 256 |
| r5b.12xlarge | 48 | 384 |
| r5b.16xlarge | 64 | 512 |
| r5b.24xlarge | 96 | 768 |
| r5b.metal | 96 | 768 |
Instance Details
| Compute | Value |
|---|---|
| vCPUs | 64 |
| Memory (GiB) | 512 |
| Memory per vCPU (GiB) | 8 |
| Physical Processor | Intel Xeon Platinum 8259 (Cascade Lake) |
| Clock Speed (GHz) | 3 |
| CPU Architecture | x86_64 |
| GPU | 0 |
| GPU Architecture | None |
| Video Memory (GiB) | 0 |
| GPU Compute Capability (?) | 0 |
| FPGA | 0 |
| Networking | Value |
|---|---|
| Network Performance (Gibps) | 20 |
| Enhanced Networking | True |
| IPV6 | True |
| Placement Group (?) | True |
| Storage | Value |
|---|---|
| I/O Operations/second (IOPS) | 173333 |
| EBS Optimized | True |
| Bandwidth (Mbps) Max on (EBS) | 40000 |
| Throughput (MiBs) on EBS | 5000.0 |
| Amazon | Value |
|---|---|
| Generation | current |
| Instance Type | r5b.16xlarge |
| Family | Memory optimized |
| Name | R5B 16xlarge |
| Elastic Map Reduce (EMR) | True |