r4.16xlarge
Amazon EC2 · R4 family
The r4.16xlarge is a memory optimized Amazon EC2 instance type with 64 vCPUs and 488 GiB of memory, running on Intel Xeon E5-2686 v4 (Broadwell) with 20 Gigabit networking, starting at $4.256 per hour on demand.
- vCPUs
- 64
- memory
- 488 GiB
- processor
- Intel
- on-demand
- $4.256
- spot
- $1.668
- 1-yr reserved
- $2.688
dedicated
7.63 GiB per vCPU
2.3 GHz
$3,107/mo · us-east-1
−61% vs on-demand
−37% vs on-demand
r4.16xlarge price by region
17 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved
| US East (N. Virginia)us-east-1cheapestreferenceNorth America | $4.256 | $1.668 | $2.688 | $1.832 |
| US East (Ohio)us-east-2cheapestNorth America | $4.256 | $1.372 | $2.688 | $1.832 |
| US West (Oregon)us-west-2cheapestNorth America | $4.256 | $1.489 | $2.688 | $1.832 |
| Asia Pacific (Mumbai)ap-south-1Asia | $4.384 | $1.383 | $2.756 | $1.90 |
| Canada (Central)ca-central-1North America | $4.672 | $0.7224 | $2.957 | $2.005 |
| EU (Ireland)eu-west-1Europe | $4.742 | $1.848 | $2.99 | $2.039 |
| US West (N. California)us-west-1North America | $4.742 | $1.505 | $2.99 | $2.039 |
| EU (London)eu-west-2Europe | $4.992 | $1.639 | $3.158 | $2.143 |
| EU (Paris)eu-west-3Europe | $4.992 | $0.7062 | $3.152 | $2.168 |
| Asia Pacific (Sydney)ap-southeast-2Oceania | $5.107 | $1.421 | $3.226 | $2.212 |
| AWS GovCloud (US)us-gov-west-1North America | $5.107 | – | $3.226 | $2.212 |
| Asia Pacific (Osaka)ap-northeast-3Asia | $5.12 | $0.8266 | $3.226 | $2.212 |
| Asia Pacific (Seoul)ap-northeast-2Asia | $5.12 | $0.8023 | $3.226 | $2.212 |
| Asia Pacific (Singapore)ap-southeast-1Asia | $5.12 | $1.011 | $3.226 | $2.212 |
| Asia Pacific (Tokyo)ap-northeast-1Asia | $5.12 | $0.7848 | $3.226 | $2.212 |
| EU (Frankfurt)eu-central-1Europe | $5.122 | $1.397 | $3.226 | $2.212 |
| South America (Sao Paulo)sa-east-1South America | $8.96 | $0.896 | $5.645 | $3.871 |
Specifications
compute
- vCPUs
- 64
- Memory
- 488 GiB
- Memory per vCPU
- 7.63 GiB
- Processor
- Intel Xeon E5-2686 v4 (Broadwell)
- CPU vendor
- Intel
- Architecture
- x86-64
- Clock speed
- 2.3 GHz
- Burstable CPU
- No
storage & network
- Local storage
- Network storage only
- Storage detail
- EBS only
- Network
- 20 Gigabit
- Peak bandwidth
- 20 Gbps
aws details
- API name
r4.16xlarge- Family
- R4
- Category
- Memory optimized
- Generation
- Current
- Regions
- 17 (Asia, Europe, North America, Oceania, South America)
- Cheapest region
- US East (N. Virginia) · $4.256/hr
- Dedicated EBS throughput
- 12000 Mbps
- ECU
- 201
- Enhanced networking
- Yes
- Normalization size factor
- 128
- Processor features
- Intel AVX; Intel AVX2; Intel Turbo
- Spot interruption rate (us-east-1)
- 5-10%
- Spot savings vs on-demand (us-east-1)
- 63%
r4.16xlarge equivalents on other clouds
closest match by vCPU, memory, CPU architecture, accelerator and class · Linux on-demand in each provider's reference region
| Provider | Instance | vCPU | Memory | Processor | On-demand | vs r4.16xlarge |
|---|---|---|---|---|---|---|
| AWS | r4.16xlarge | 64 | 488 GiB | Intel Xeon E5-2686 v4 (Broadwell) | $4.256 | – |
| Azure | E64s v4 | 64 | 504 GiB | Intel Xeon Platinum 8272CL (Cascade Lake) | $4.032 | -5% |
| E64 v4 | 64 | 504 GiB | Intel Xeon Platinum 8272CL (Cascade Lake) | $4.032 | -5% | |
| Google Cloud | c4d-highmem-64 | 64 | 504 GiB | AMD Turin | $3.985 | -6% |
| c4d-highmem-64-lssd | 64 | 504 GiB | AMD Turin | $4.478 | +5% | |
| Akamai | G8 Dedicated 256x64256 GiB (1.9× less) | 64 | 256 GiB | AMD EPYC | $3.36 | -21% |
| Dedicated 256GB56 vCPU (1.1× less) · 256 GiB (1.9× less) | 56 | 256 GiB | AMD EPYC | $3.456 | -19% | |
| Vultr | vx1-m-64c-512gb | 64 | 512 GiB | AMD EPYC | $2.56 | -40% |
| vx1-m-64c-512g-3840s | 64 | 512 GiB | AMD EPYC | $3.086 | -27% |
R4 family sizes
| Size | vCPU | Memory | Local storage | On-demand | Monthly | Spot | 1-yr |
|---|---|---|---|---|---|---|---|
| r4.large | 2 | 15.3 GiB | – | $0.133 | $97.09 | $0.0567 | $0.084 |
| r4.xlarge | 4 | 30.5 GiB | – | $0.266 | $194 | $0.1164 | $0.168 |
| r4.2xlarge | 8 | 61 GiB | – | $0.532 | $388 | $0.2304 | $0.336 |
| r4.4xlarge | 16 | 122 GiB | – | $1.064 | $777 | $0.4593 | $0.672 |
| r4.8xlarge | 32 | 244 GiB | – | $2.128 | $1,553 | $0.8858 | $1.344 |
| r4.16xlarge | 64 | 488 GiB | – | $4.256 | $3,107 | $1.668 | $2.688 |
Similar instance types on AWS
other AWS families with a similar shape, cheapest first
r4.16xlarge FAQ
How much does r4.16xlarge cost?
r4.16xlarge costs $4.256 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $3,107 per month. Across 17 regions the Linux on-demand price ranges from $4.256 in US East (N. Virginia) to $8.96 in South America (Sao Paulo). Spot capacity costs $1.668 per hour (61% less), but can be reclaimed. A 1-yr Reserved commitment brings it to $2.688 per hour. With Windows it costs $7.20 per hour.
How many vCPUs and how much memory does r4.16xlarge have?
r4.16xlarge has 64 vCPUs and 488 GiB of memory (7.63 GiB per vCPU), running on Intel Xeon E5-2686 v4 (Broadwell). It is a memory optimized instance type in the R4 family.
What are the equivalents of r4.16xlarge on other clouds?
The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, E64s v4 (64 vCPU, 504 GiB, $4.032/hour in East US); on Google Cloud, c4d-highmem-64 (64 vCPU, 504 GiB, $3.985/hour in Iowa); on Akamai, G8 Dedicated 256x64 (64 vCPU, 256 GiB, $3.36/hour in Newark, NJ); on Vultr, vx1-m-64c-512gb (64 vCPU, 512 GiB, $2.56/hour in Amsterdam).